VEGETABLE DISEASES (Commercial Production)
|
|
- Angela Rodgers
- 5 years ago
- Views:
Transcription
1 VEGETABLE DISEASES (Commercial Production) Terry Kirkpatrick and Travis Faske Disease Product Active Ingredient ASPARAGUS Rust Nova W myclobutanil oz Apply at first evidence of disease. pt Follow label instructions. Sonata Bacillus pumilus (bacteria) qt Can be used for organic production. Stemphylium Purple Spot Flint WG Quadris oz 6. fl oz BEANS (Snap and Pole) Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Preplant incorporate in the top inches. Also for this disease on lima and dry beans. Pythium and Rhizoctonia Damping Off Trilex + metalaxyl oz/cwt seed Basicop WP Champ.6F Tenn Cop E fixed copper M lb / / pt pt Spray at first sign of disease; repeat on a day schedule as needed. White Mold (Sclerotinia) Blocker F PCNB pt Do not apply after pod formation. Endura boscalid 8 oz Gray Mold (Botrytis) and Rust Bravo Ultrex. lb Apply at first sign of disease on a weekly schedule as needed. Equus. pt Follow label directions. Endura boscalid 8 oz Apply at first sign of disease. and Rust Microthiol Special wettable sulfur M lb Apply at first sign of disease and repeat at day intervals as needed. Endura WG boscalid 8 oz day interval Headline.F 6 fl oz day interval Gray Mold (Botrytis), and Rust Priaxor fluxapyroxad + 8 fl oz Root and Stem Rot (Rhizoctonia solani) Blocker F PCNB pt Apply in furrow at planting. MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
2 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient BEANS (Dry),, Rust Bravo Ultrex Maneb 8WP M. lb. lb Apply at early bloom and repeat as needed at day intervals. Rust tebuconazole (various trade names.6f) tebuconazole 6 fl oz, Ascochyta Blight Quadris Opti +.6. pt See label for important restrictions and application information., Ascochyta Blight,, Rust Vertisan Priaxor penthiopyrad fluxapyroxad + fl oz 8 fl oz BEANS (Dry) and FIELD PEAS (Phaseolus and Vigna spp.), Ascochyta Blight, Mycosphaerella Blight,, Rust Headline Endura boscalid. 8 fl oz 8 oz See label for important restrictions and application information. Follow label instructions. Not labeled on peas. Topsin M.F thiophanate methyl fl oz See label information. Quilt Xcel + propiconazole. fl oz Rust, White Mold Proline 8SC prothioconazole. fl oz BRASSICA (Leafy Greens) White Rust (Albugo) Black Spot (Alternaria) Quadris.8 6. fl oz Apply prior to disease and continue on a day schedule. Do not make more than consecutive applications of Quadris nor more than total applications per acre per crop year. Do not apply more than. qts per acre per season. Alternaria Fontelis Quadris Top Inspire Super penthiopyrad + + cyprodinil fl oz fl oz 6 fl oz Revus mandipropamid 8 fl oz See label information. MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
3 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient CABBAGE, BROCCOLI, COLE CROPS Endura WP Maneb 8WP Ridomil Gold Bravo SC Cabrio EC Bravo Weatherstik Quadris.8 Switch 6.WG boscalid mefenoxam + cyprodinil + fludioxonil M 6 oz. lb. pt 6 oz. pt 6 fl oz oz day schedule. day schedule. day schedule. day schedule. day schedule. day schedule. day schedule. Ridomil Gold Bravo SC Cabrio EC Quadris.8 Aliette 8WG Presidio SC Reason SC Revus.8SC mefenoxam + fosetyl Al fluopicolide mandipropamid. pt 6 oz 6 oz lb fl oz. 8. fl oz 8 fl oz day interval until disease is under control. Alternate fungicides with different modes of action. Pythium Damping Off Ridomil Gold SL mefenoxam.. pt NA Apply to soil at planting or transplanting. Rhizoctonia Stem and Root Rot CANTALOUPE Gummy Stem Blight,, Gummy Stem Blight,,,, Target Spot, Endura WG boscalid 6 oz Apply at first sign of disease; may be repeated days later. Fontelis Inspire Super Quadris.8 Cabrio EG penthiopyrad + cyprodinil 6 fl oz 6 fl oz. fl oz 6 oz Apply at day intervals prior to disease or at first sign. Alternate with a fungicide with different mode of action (e.g., Bravo) for downy mildew and spray on a day schedule if conditions favor this disease. Cabrio rate for downy mildew control is 8 oz per acre. Do not use adjuvants with Cabrio or tank mix with other pesticides or crop injury may result. Quadris Opti +. pt See label information. Quadris Top + 8 fl oz (continued) Pristine boscalid oz MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
4 Disease Product Active Ingredient CANTALOUPE (cont.) Gummy Stem Blight, (cont.),,, Target Spot, Gummy Stem Blight,,,, Cercospora Leaf Spot Fruit and Stem Rot Bravo Ultrex Mancozeb 8W VEGETABLE DISEASES (Commercial Production) continued mancozeb M.. lb pt lb Maneb 8W M lb Various brands and formulations. Topsin M.F thiophanate methyl fl oz Cuprofix Ultra copper sulfate M. lb Disperss Ridomil Gold Bravo SC Ridomil Gold MZ mefenoxam + mefenoxam + mancozeb Gavel DF mancozeb + zoxamide Ridomil Gold Bravo SC mefenoxam + M M.. pt. lb Various brands including Dithane, Penncozeb, Manzate, etc.. lb See label for important restrictions and application information. lb Apply at day intervals and alternate with mancozeb,, Quadris or Flint. Flint WG oz Apply in alternation with Bravo, Ridomil Gold Bravo. Tanos famoxadone + cymoxanil Previcur Flex propamocarb hydrochloride 8 oz REI = hours. Must tank mix with fungicides of different mode of action (non group ). See label. 8. pt REI = hours. Must tank mix with another downy mildew fungicide. Curzate 6DF cymoxanil. oz REI = hours. Must tank mix with fungicides of different mode of action (non group ). See label. Acrobat WP dimethomorph 6. oz Allow sprays to dry before harvest begins. REI = hours. Forum.8F Gavel DF Presidio SC Reason SC Revus.8SC Cabrio EG Pristine dimethomorph mancozeb + M zoxamide fluopicolide mandipropamid boscalid + 6 fl oz. lb oz. oz 8 fl oz 8 oz. 8. oz Some varieties are sensitive to Gavel see label. MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
5 Disease Product Active Ingredient CANTALOUPE (cont.) VEGETABLE DISEASES (Commercial Production) continued ** Rally WSP myclobutanil. oz Do not apply more than. lb Rally per acre per crop. Flint WG. oz Apply at first sign of disease on day schedule. Alternate with Bravo or other fungicides with different modes of action. Cabrio EG 6 oz Pristine boscalid oz Best applied as a preventative. Quintec quinoxyfen 6 oz Torino cyflufenamid U6. oz Resistance to Sphaerotheca is known. Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Uniform + mefenoxam. oz/, row ft In furrow spray. Also effective for Rhizoctonia seedling blight. CORN (Sweet) Rusts, Leaf Spot Diseases Mancozeb 8W mancozeb M lb Various brands including Dithane, Penncozeb, Manzate, etc. Maneb 8W M lb Various brands and formulations. Tilt.6EC Propimax EC propiconazole propiconazole fl oz fl oz Begin applications at first sign of disease and continue on a day schedule. Read label for restrictions. Headline Quadris.8SC Prosaro SC Stratego YLD Stratego Quilt Xcel Evito 8SC or Aftershock Priaxor Headline AMP prothioconazole + tebuconazole + prothioconazole propiconazole + + propiconazole fluoxastrobin fluxapyroxad + + metconazole 6 fl oz 6. fl oz 6. fl oz fl oz fl oz. fl oz. fl oz 8 fl oz. fl oz 6 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
6 Disease CUCUMBERS Product VEGETABLE DISEASES (Commercial Production) continued Active Ingredient Angular Leaf Spot Maneb 8W M lb Apply at first sign of disease and alternate with fungicides for anthracnose on a day schedule. Various brands available., Alternaria Leaf Spot, Gummy Stem Blight,, Target Spot Quadris Top + fl oz, Alternaria Leaf Spot, Gummy Stem Blight,, Target Spot, Scab Quadris.8SC Cabrio EG. fl oz 6 oz Apply at day intervals prior to disease or at first sign. Alternate with a fungicide with different mode of action (e.g., Bravo) for downy mildew and spray on a day schedule if conditions favor this disease. Cabrio rate for downy mildew control is 8 oz per acre. Do not use adjuvants with Cabrio or tank mix with other pesticides or crop injury may result. Quadris Opti +. pt See label information. Bravo Ultrex.. lb pt Equus SST pt See label instructions. Apply at first true leaf, then at day intervals. Temperature restrictions on watermelon. See label information. Mancozeb 8W mancozeb M lb Various brands including Dithane, Penncozeb, Manzate, etc. Maneb 8W M lb Various brands and formulations. Pristine boscalid oz,, Gummy Stem Blight, Fontelis Inspire Super penthiopyrad + cyprodinil 6 fl oz 6 fl oz Reason SC. 8. fl oz See label information. Pythium Previcur Flex propamocarb hydrochloride 8. pt MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
7 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient CUCUMBERS (cont.) Cercospora Leaf Spot Fruit and Stem Rot ** Pythium Damping Off Gavel DF mancozeb + zoxamide Ridomil Gold Bravo Flint WG Tanos Previcur Flex Curzate 6DF Acrobat WP Forum.8F Gavel DF Presidio SC Reason SC Revus.8SC Flint WG Bravo Ultrex Quadris.8SC Microthiol Disperss Pristine Nova W or Rally WSP Procure WP Quadris Opti.SC Quintec Torino Ridomil Gold SL Uniform mefenoxam + famoxadone + cymoxanil propamocarb hydrochloride cymoxanil dimethomorph dimethomorph mancozeb + zoxamide fluopicolide mandipropamid wettable sulfur boscalid + myclobutanil triflumizole + quinoxyfen cyflufenamid mefenoxam + mefenoxam M 8 M M U6. lb See label for important restrictions and application information. lb oz 8 oz. pt. oz 6. oz 6 fl oz. lb oz. oz 8 fl oz. oz.. lb pt. fl oz lb. 8. oz. oz 8 oz. pt 6 oz. oz 8 6 fl oz. oz/, row ft Apply at day intervals and alternate with mancozeb,, Quadris or Flint. Apply in alternation with Bravo, Ridomil Gold Bravo. REI = hours. Must tank mix with fungicides of different mode of action (non group ). REI = hours. Must tank mix with another downy mildew fungicide. REI = hours. Must tank mix with fungicides of different mode of action (non group ). Allow sprays to dry before harvest begins. REI = hours. Apply at first sign of disease on day schedule. Alternate with Bravo or other fungicides with different modes of action. Quadris has the same mode of action. Apply at first sign of disease and repeat at day intervals as needed. Do not apply when temperature is above degrees F. See label information for application. Do not apply more than. lb Rally per acre per crop. Resistance to Sphaerotheca is known. Apply to the soil at planting or transplanting. In furrow spray also effective for Rhizoctonia seedling blight. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
8 EGGPLANT Disease Product Active Ingredient, Cercospora, Gray Leaf Spot, Alternaria, Powdery Mildew, Target Spot Alternaria, Target Spot OKRA Quadris Top + Quadris.8SC Cabrio EG Reason SC Priaxor fluxapyroxad + VEGETABLE DISEASES (Commercial Production) continued Quilt + propiconazole 8 fl oz 6.. fl oz 8 oz. oz 8 fl oz 6 fl oz Fontelis penthiopyrad fl oz Evito 8SC or Aftershock Quadris.8SC Reason SC fluoxastrobin. fl oz 6. fl oz. oz Seedling Disease Quadris.8SC..8 fl oz/, row ft ONION, GARLIC, LEEK, SHALLOT Alternaria Blotch Cabrio EG Pristine Scala SC boscalid + pyrimethanil 8 oz. 8. oz 8 oz Apply prior to disease and on a day schedule as needed. Do not make more than consecutive applications and do not make more than applications per crop year. Do not apply more than. qts per acre per season. See Cabrio label. Apply prior to disease and on a day schedule as needed. Do not make more than con secutive applications and do not make more than applications per crop year. Do not apply more than. qts per acre per season. N/A In furrow at planting or inch band over the row shortly after emergence. Follow label directions closely. Follow label information for crops and diseases. Use lower rate only in a tank mix with a broad spectrum fungicide. Revus mandipropamid 8 fl oz See label information. Purple Blotch, Stemphylium, Botrytis Inspire Super + cyprodinil Quadris Top + 6 fl oz fl oz Fontelis penthiopyrad fl oz MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
9 Disease Product Active Ingredient PEAS (Southern and English) VEGETABLE DISEASES (Commercial Production) continued Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Preplant incorporate in the top inches. Cercospora Leaf Spot, Rust Quilt /8 pt 6 fl oz Apply at first sign of disease on a day schedule as needed. Cercospora Leaf Spot,, Rust Cercospora Leaf Spot,, Rust, Priaxor PEPPER Bacterial Spot Kocide + Maneb 8W + propiconazole fluxapyroxad + 8 fl oz Fontelis penthiopyrad fl oz Vertisan penthiopyrad fl oz copper hydroxide + Quilt + propiconazole M M.. lb + lb Revus mandipropamid 8 fl oz See label information., Pythium Previcur Flex propamocarb 8. pt See label information. hydrochloride, Cercospora Leaf Spot Anthractnose, Cercospora, Gray Leaf Spot, Powdery Mildew Alternaria,, Target Spot 6 fl oz Apply a week after transplanting and again at day intervals if disease begins to develop and as needed. There are other forms of copper hydroxide and available. Maneb 8W M lb Apply as needed on a day schedule at first sign of disease. Quadris.8SC Cabrio EG Reason SC Priaxor fluxapyroxad + Quadris Top + 6. fl oz 8 oz. oz 8 fl oz 8 fl oz Fontelis penthiopyrad fl oz Apply prior to disease and on a day schedule as needed. Do not make more than consecutive applications and do not make more than applications per crop year. Do not apply more than. qts per acre per season. See Cabrio label. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
10 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient PEPPER (cont.) Alternaria, Target Spot Evito 8SC or Aftershock fluoxastrobin. fl oz Southern Blight Blocker F PCNB.. pt/ gal water Use / pint transplant solution per plant. Do not exceed. lb PCNB per acre per season. Pythium, Phytophthora Damping Off Ridomil Gold SL mefenoxam 6 fl oz Apply to the soil at planting or transplanting. POTATO (Seed Piece Protection) Seed Piece and Sprout Rots Maxim Potato Seed Protectant fludioxonil. lb/ lb seed pieces Uniform coverage is essential. POTATO (Foliar Diseases) Early Blight Late Blight Botrytis Rot Quadris.8SC 6.. fl oz Use higher rates on a weekly schedule under severe disease conditions; otherwise use a day schedule and lower rates as needed. Alternate with fungicides of different modes of action. Scala pyrimethanil oz Must tank mix with other effective fungicide. See label information. pt Apply on a weekly schedule in alternation with other fungicides, as needed. Kocide copper hydroxide M. lb Use higher rates if disease is severe. Mancozeb 8W mancozeb M lb Several brands and formulations. Manex with Zinc M.8.6 qt Use higher rates if disease is severe. Other brands of may be available. Late Blight Early Blight Gavel DF mancozeb + zoxamide M. lb See label for important restrictions and application information. Previcur Flex propamocarb hydrochloride 8.. pt Headline 6 fl oz Use 6 fl oz for late blight. See label for other information. Reason SC. fl oz See label for additional information. Rates vary. Late Blight, Early Blight, Quadris Opti +. pt See label information. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
11 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient POTATO (Foliar Diseases) (cont.) Microthiol Disperss wettable sulfur M lb Apply at first sign of disease and repeat at day intervals as needed. Early Blight, Vertisan penthiopyrad fl oz Quadris Top + 8 fl oz Luna Tranquility fluopyram +. fl oz pyrimethanil Revus mandipropamid 8 fl oz See label information. Early Blight Gem SC..8 fl oz See label information. Evito 8SC or fluoxastrobin.8 fl oz Aftershock Priaxor 8 fl oz PUMPKIN Angular Leaf Spot Maneb 8W fluxapyroxad + M lb Apply at first sign of disease and alternate with fungicides for anthracnose on a day schedule. Various brands available. Kocide copper hydroxide M. lb Crop injury may occur at high rates. Gummy Stem Blight Target Spot Scab Quadris.8SC Cabrio EG. fl oz 6 oz Apply at day intervals prior to disease or at first sign. Alternate with a fungicide with different mode of action (e.g., Bravo) for downy mildew and spray on a day schedule if conditions favor this disease. Cabrio rate for downy mildew control is 8 oz per acre. Do not use adjuvants with Cabrio or tank mix with other pesticides or crop injury may result. Bravo Ultrex.. lb pt Maneb 8W M lb Various brands and formulations. Pristine boscalid oz Follow label. Best applied at first evidence of disease. Topsin M.F thiophanate methyl fl oz, Gummy Stem Blight Target Spot Ridomil Gold Bravo SC mefenoxam +.. pt,, Gummy Stem Blight, Powdery Mildew Fontelis Inspire Super penthiopyrad + cyprodinil 6 fl oz 6 fl oz 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
12 VEGETABLE DISEASES (Commercial Production) continued Disease PUMPKIN (cont.), Alternaria Leaf Spot, Gummy Stem Blight,, Target Spot, Powdery Mildew ** Product Quadris Top Ridomil Gold Bravo SC Flint WG Active Ingredient + mefenoxam + Tanos famoxadone + cymoxanil Previcur Flex propamocarb Curzate 6DF cymoxanil 8 fl oz lb oz Apply at day intervals and alternate with mancozeb,, Quadris or Flint. Apply in alternation with Bravo, Ridomil Gold Bravo. 8 oz REI = hours. Rotate with Bravo or mancozeb.. pt REI = hours. Must tank mix with another downy mildew fungicide.. oz REI = hours. Tank mix with or mancozeb. Acrobat WP dimethomorph 6. oz Allow sprays to dry before harvest begins. REI = hours. Reason SC Ranman cyazofamid. fl oz.. fl oz Rates vary. Apply at day interval beginning at flowering or at initial disease onset. Sonata Bacillus pumilus qt Can be used for organic production. (bacteria) Forum.8F Gavel DF Presidio SC Revus.8SC Rally WSP dimethomorph mancozeb + zoxamide fluopicolide mandipropamid myclobutanil M 6 fl oz. lb oz 8 fl oz. oz Some varieties are sensitive to Gavel see label. Do not apply more than. lb Rally per acre per crop. Flint WG Quintec Torino Microthiol Special quinoxyfen cyflufenamid wettable sulfur U6 M. oz 6 oz. oz lb Apply at first sign of disease on day schedule. Alternate with Bravo or other fungicides with different modes of action. Quadris has the same mode of action. Resistance to Sphaerotheca is known. Apply at first sign of disease and repeat at day intervals as needed. Do not apply when temperature is above degrees F. Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Uniform + mefenoxam. oz/, row ft In furrow spray. Also effective for Rhizoctonia seedling blight. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
13 RADISH Disease Product Active Ingredient Cercospora Leaf Spot White Rust Cercospora Leaf Spot Rust Pythium Damping Off Phytophthora Stem Rot White Rust SPINACH Pythium Damping Off White Rust VEGETABLE DISEASES (Commercial Production) continued Cabrio EG 8 oz Use 8 6 oz for white other information. Fontelis penthiopyrad 6 fl oz rust control. See label for Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Aliette WDG fosetyl Al. lb Apply at first sign of disease and repeat on a day schedule as needed. Beware of certain tank mixes see label. Foliar Leaf Spots White Rust White Rust Cercospora Early Blight Late Blight Rust Ridomil Gold Copper mefenoxam + copper hydroxide M. lb Spray at first sign of disease. Apply days after Ridomil EC preplant application and on a day schedule afterwards as needed. See label for precautions. Quadris.8FL 6.. fl oz Apply at first sign of disease and then on a day schedule. Follow resistance management guidelines on label. Quadris.8FL Kocide copper hydroxide M.. fl oz. lb Reason SC. 8. oz Fontelis penthiopyrad fl oz Apply preventively on a weekly basis. If possible, alternate applications with a fungicide with a different mode of action. Apply as needed. Use higher rate for heavier disease situations. Flecking may occur on leaves. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
14 SQUASH Disease Product Active Ingredient VEGETABLE DISEASES (Commercial Production) continued Angular Leaf Spot Kocide copper hydroxide M. lb Crop injury may occur at high rates. Gummy Stem Blight Target Spot Scab Quadris.8SC Cabrio EG. fl oz 6 oz Apply at day intervals prior to disease or at first sign. Alternate with a fungicide with different mode of action (e.g., Bravo) for downy mildew and spray on a day schedule if conditions favor this disease. Cabrio rate for downy mildew control is 8 oz per acre. Do not use adjuvants with Cabrio or tank mix with other pesticides or crop injury may result., Alternaria Leaf Spot, Gummy Stem Blight,, Target Spot,, Gummy Stem Blight, Pythium Cercospora Leaf Spot Fruit and Stem Rot Bravo Ultrex Maneb 8W Pristine boscalid + Quadris Top + Fontelis Inspire Super penthiopyrad + cyprodinil Previcur Flex propamocarb hydrochloride Gavel DF mancozeb + zoxamide Ridomil Gold Bravo mefenoxam + M.. lb pt lb. 8. oz fl oz 6 fl oz 6 fl oz 8. pt M Various brands and formulations. Follow label. Best if applied as a preventative.. lb See label for important restrictions and application information. lb Apply at day intervals and alternate with man cozeb,, Quadris or Flint. Flint WG oz Apply in alternation with Bravo, Ridomil Gold Bravo. Tanos famoxadone + cymoxanil 8 oz REI = hours. Must tank mix with contact fungicide with different mode of action (non group ). Reason SC. 8. fl oz See label information. Previcur Flex propamocarb 8. pt REI = hours. Must tank mix with another downy mildew fungicide. Curzate 6DF Acrobat WP Cuprofix Ultra Disperss cymoxanil dimethomorph copper sulfate M. oz 6. oz. lb REI = hours. Must tank mix with contact fungicide with different mode of action (non group ). See label for specific mixing information. Allow sprays to dry before harvest begins. REI = hours. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
15 SQUASH (cont.) Disease Product Active Ingredient VEGETABLE DISEASES (Commercial Production) continued ** Flint WG. oz Apply at first sign of disease on day schedule. Alternate with Bravo or other fungicides with different modes of action. Quadris has the same mode of action. Folicur.6F tebuconazole 6 fl oz Rally WSP myclobutanil. oz Do not apply more than. lb Rally per acre per crop. Bravo Ultrex.. lb pt Quadris.8SC. fl oz Microthiol Disperss wettable sulfur M lb Apply at first sign of disease and repeat at day intervals as needed. Do not apply when temperature is above degrees F. Pristine boscalid + Quintec quinoxyfen 6 oz. 8. oz Best if applied at first evidence of disease. Follow label information. Torino cyflufenamid U6. oz Resistance to Sphaerotheca is known. Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Uniform + mefenoxam. oz/, row ft In furrow spray. Also effective for Rhizoctonia seedling blight. SWEET POTATO Leaf Spot Headline Quadris.8SC 6 fl oz 6. fl oz See label for restrictions and application information. Scurf Foot Rot Black Rot Mertect F Botran W thiabendazole dichloran oz/ gal. lb/ gal Dip seedling roots into solution for minutes and then plant. Same as above. Post Rhizopus Botran W dichloran lb/ gal Dip sweet potato in solution for seconds and do not rinse before shipment or storage. If dipping is not feasible, the solution can be sprayed on. Good coverage is crucial. Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Early Blight Scala pyrimethanil oz See label information. Botrytis Leaf Spot 86 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
16 Disease Product Active Ingredient SWEET POTATO (cont.) Early Blight and Late Blight Early Blight, VEGETABLE DISEASES (Commercial Production) continued Reason SC. 8. oz See label information. Vertisan Quadris Top Early Blight Evito 8SC or Aftershock TOMATO See tomato disease section WATERMELON Gummy Stem Blight Quadris.8SC Cabrio EG Target Spot Gummy Stem Blight Quadris Top Bravo Ultrex Equus Mancozeb 8W Maneb 8W Pristine Ridomil Gold Bravo SC penthiopyrad + fl oz 8 fl oz fluoxastrobin.8 fl oz + mancozeb boscalid + mefenoxam + M M. fl oz 6 oz fl oz.. lb pt pt lb lb. 8. oz.. pt Apply at day intervals prior to disease or at first sign. Alternate with a fungicide with different mode of action (e.g., Bravo) for downy mildew and spray on a day schedule if conditions favor this disease. Cabrio rate for downy mildew control is 8 oz per acre. Do not use adjuvants with Cabrio or tank mix with other pesticides or crop injury may result. Apply at first true leaf stage or at first evidence of disease. Some weather restrictions apply to watermelons, etc. day intervals. Various brands including Dithane, Penncozeb, Manzate, etc. Various brands and formulations. Follow label information. Gummy Stem Blight Fontelis Inspire Super penthiopyrad + cyprodinil 6 fl oz 6 fl oz 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
17 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient WATERMELON (cont.) Cercospora Leaf Spot Fruit and Stem Rot Gavel DF mancozeb + zoxamide M. lb See label for important restrictions and application information. Gummy Stem Blight Luna Experience fluopyram + tebuconazole Luna Sensation fluopyram + Ridomil Gold Bravo SC mefenoxam + ** 8 fl oz.6 fl oz lb Apply at day intervals and alternate with man cozeb,, Quadris or Flint. Flint WG oz Apply in alternation with Bravo, Ridomil Gold Bravo. Tanos famoxadone + cymoxanil 8 oz REI = hours. Rotate with Bravo or mancozeb. Previcur Flex propamocarb 8. pt REI = hours. Must tank mix with another downy mildew fungicide. Curzate 6DF cymoxanil. oz REI = hours. Tank mix with or mancozeb. Acrobat WP dimethomorph 6. oz Allow sprays to dry before harvest begins. REI = hours. Reason SC. oz Rates may vary. Follow label. Forum.8F Gavel DF Presidio SC Reason SC Revus.8SC Rally WSP Flint WG Pristine dimethomorph mancozeb + zoxamide fluopicolide mandipropamid myclobutanil boscalid + M 6 fl oz. lb oz. oz 8 fl oz. oz. oz. 8. oz Some varieties are sensitive to Gavel see label. Do not apply more than. lb Rally per acre per crop. Apply at first sign of disease on day schedule. Alternate with Bravo or other fungicides with different modes of action. Quadris has the same mode of action. Follow label. Best if applied at first evidence of disease. (continued) Quadris.8SC. fl oz 88 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
18 VEGETABLE DISEASES (Commercial Production) continued Disease Product Active Ingredient WATERMELON (cont.) ** (cont.) Luna Sensation fluopyram +.6 fl oz Luna Experience fluopyram + tebuconazole 6 fl oz Quintec quinoxyfen 6 oz Torino cyflufenamid U6. oz Resistance to Sphaerotheca is known. Pythium Damping Off Ridomil Gold SL mefenoxam 8 6 fl oz Apply to the soil at planting or transplanting. Uniform + mefenoxam. oz/, row ft In furrow spray. Also effective for Rhizoctonia seedling blight. * Code Fungicides with the same Code have the same mode of action. See for an explanation of the Codes. Rotation of fungicides with different Codes could minimize the development of fungicide resistant strains. ** of cucurbits is caused by two fungal genera, Sphaerotheca and Erysiphe, that can quickly (high risk) develop resistance to fungicides. Use a tank mix or premix with two modes of action (different Code numbers) and avoid sequential use of a single chemistry (same Code number) within the same season. VEGETABLE NEMATODES (Commercial Production) Terry Kirkpatrick and Travis Faske Nematode Nematicide Formulation Active Ingredient Root Knot, Lesion, Stubby Root and Reniform Telone II K Pam or Vapam Liquid Liquid, dichloropropene potassium N methyldithiocarbamate or sodium methyldithiocarbamate Inject inches below planting depth and seal immediately with appropriate bedding equipment. Wait days before planting. Inject inches below planting depth and seal immediately days before planting. Vydate L Liquid oxamyl RESTRICTED USE PESTICIDES For sale and use only by licensed/certified applicators or persons under their direct supervision. These are dangerous pesticides use caution in handling and read and follow current label directions. If nematodes are suspected to be causing problems, a diagnostic soil sample should be taken to the county agent for submission to the Cooperative Extension Service Nematode Diagnostic Laboratory. A small fee is required. 8 MP ARKANSAS PLANT DISEASE CONTROL PRODUCTS GUIDE 6
VEGETABLE DISEASES (Commercial Production)
VEGETABLE DISEASES (Commercial Production) Jackie Lee and Travis Faske ASPARAGUS Rust Rally WSP myclobutanil 5 oz Apply at first evidence of disease. Bravo WeatherStik 2 - pt Follow label instructions.
More informationFour Years of Downy Mildew in Indiana: Field Trials and More. Daniel S. Egel Southwest Purdue Ag Center Vincennes, IN
Four Years of Downy Mildew in Indiana: Field Trials and More. Daniel S. Egel Southwest Purdue Ag Center Vincennes, IN Outline Downy mildew introduction Symptoms Introduction of fungicides 2005/6 field
More informationSMALL FRUIT DISEASES (Commercial)
SMALL FRUIT DISEASES (Commercial) Sherrie Smith and Jackie Lee GRAPES Dormant Eutypa Phomopsis Nu-Cop 50 DF Liquid lime-sulfur (hard to find) cupric hydroxide calcium polysulfides M1 M2 2 lb Rate depends
More informationSOYBEAN DISEASE CONTROL John D. Mueller, Extension Soybean Pathologist
SOYBEAN DISEASE CONTROL John D. Mueller, Extension Soybean Pathologist Soybeans can be affected by diseases throughout the growing season. In general seedling diseases are only a problem in fields planted
More informationPEANUT SEEDLING DISEASES (Commercial Production) PEANUT NEMATODES (Commercial Production)
PEANUT SEEDLING DISEASES (Commercial Production) Disease Rate/cwt Seed Commercial Seed Treatments Rhizoctonia solani and Dynasty PD azoxystrobin + mefenoxam + fludioxonil 11 + 4 + 12 3-4 oz Maxim 4 FS
More informationPage 1. Trade Name (rate/a) Active Ingredient(s) PHI REI FRAC # Comments. triphenyltin hydroxide
Page 1 In-furrow and seed treatment registrations are omitted. This is not a comprehensive list. Most fungicides listed are for use in conventional production systems. List compiled 22 May 2017. Amanda
More informationCalendar of Events. P-Day Cumulative. Disease Severity Value
wi In This Issue Vegetable Crop Update A newsletter for commercial potato and vegetable growers prepared by the University of Wisconsin-Madison vegetable research and extension specialists No. 21 July
More informationUpdate of Tomato Disease Research in Michigan: Bacterial Spot and Late Blight
Update of Tomato Disease Research in Michigan: Bacterial Spot and Late Blight Dr. Mary Hausbeck Plant, Soil and Microbial Sciences Michigan State University Bacterial Leaf Spot Xanthomas spp. formerly
More informationSugar Beet Seed Treatment
Seed Treatment Application Dosage 1 Disease Control 2 Aphanomyces Pythium Phoma Rhizoctonia Chloroneb (14) Chloroneb 65W, 65% Liquid or slurry 6 fl Pythium and Rhizoctonia. For use as a supplement to another
More informationPotato Seed Treatment Disease Control 2 Chemical Application Dosage 1 Fungi 3 Bacteria 4
Seed Treatment Disease Control 2 Application Dosage 1 Fungi 3 Bacteria 4 Remarks Azoxystrobin (11) Dynasty, 9.6% Water-based slurry 0.10-3.75 fl oz/cwt For suppression of black scurf and stem canker and
More informationSafflower FOLIAR SPRAYS. Soybean SEED TREATMENT
Safflower FOLIAR SPRAYS Chemical (Fungicide Group) Application 1 Dosage 2 Alternaria Leaf Spot Control Azoxystrobin (11) Quadris, 22.9% 6.0-15.5 fl oz/a Pyraclostrobin (11) Headline EC, 23.6% 6-12 fl oz/a
More information(FRAC #)* 7 Systemic and protectant (45,40) 24 Upregulates resistance in the plant (33) 7 Locally systemic (27) 7 Systemic (40)
Fungicides Registered for Use on Hop Diseases in Wisconsin, 2015. Compiled by Ama Gevens, University of Wisconsin-Madison Plant Pathology, gevens@wisc.edu, 608-890-3072, on May 20, 2015. Disease Active
More informationTomato Spray Program and Other Disease Control News. Steve Bost Extension Plant Pathologist University of Tennessee
Tomato Spray Program and Other Disease Control News Steve Bost Extension Plant Pathologist University of Tennessee scbost@utk.edu Hot Topics from 2013 Botrytis strawberry Spray program tomato Downy mildew
More informationBarley-Oat-Rye-Wheat (continued) Canola (Rapeseed) Seed Treatment
Barley-Oat-Rye-Wheat (continued) Application 1 Dosage 2 5 Leaf 4 Leaf Rust Stem Rust Powdery Mildew Fusarium Head Blight Fluoxastrobin + Flutriafol (3) Fortix, 14.84%; 19.3% 2-6 fl For wheat only. Apply
More information2015 Fungicide Update
215 Fungicide Update 2 New Fungicides Merivon- BASF Proline- Bayer 1 New Nematicde Nimitz- ADAMA= (formerly MANA) New Labeled Products in 214 Non-Fumigant Nematicide Active: Fluensulfone True Nematicde
More informationNo. 11 June 3, Calendar of Events. In This Issue
wi In This Issue Vegetable Crop Update A newsletter for commercial potato and vegetable growers prepared by the University of Wisconsin-Madison vegetable research and extension specialists No. 11 June
More informationEggplant, Pepper, and Tomato. Early Blight. Identification and Life Cycle. Plant Response and Damage
Eggplant, Pepper, and Tomato Early Blight Howard F. Schwartz and David H. Gent Identification and Life Cycle Early blight is a disease of tomato, pepper and eggplant caused by the fungus Alternaria solani,
More informationVegetable and Fruit Disease Update
PowerPoint available at https://tiny.utk.edu/ag/vegandfruit Vegetable and Fruit Disease Update Steve Bost Extension Plant Pathologist University of Tennessee scbost@utk.edu Hot Topics from 2013 Botrytis
More informationVine Crops Session Managing Mildews and Phytophthora Blight Successfully in 2019
Vine Crops Session Managing Mildews and Phytophthora Blight Successfully in 2019 Margaret Tuttle McGrath Plant Pathology & Plant-Microbe Biology Section, SIPS, Cornell University Long Island Horticultural
More informationCommercial Crop Production Vegetables
Integrated Vegetable Disease anagement Successful management of vegetable diseases requires a disease management program that integrates the use of resistant varieties, balanced soil fertility, irrigation
More informationCommercial Crop Production Fruit and Nuts - Pears
Table 1. Symptoms, source of inoculum and management of diseases of pears Disease Fire Blight (Erwinia amylovora) Symptoms: Affects blossoms, leaves, twigs and young fruit. Infected blossoms wilt suddenly
More information2010 Florida Plant Disease Management Guide: Chemical Control Guide for Diseases of Vegetables, Revision No. 21 1
Archival copy: for current recommendations see http://edis.ifas.ufl.edu or your local extension office. PPP6 2010 Florida Plant Disease Management Guide: Control Guide for Diseases of Vegetables, Revision
More informationDry Edible Bean Seed Treatment
Seed Treatment Application Dosage 1 Control 2 of Seedling s 3 Azoxystrobin (11) Dynasty, 9.6% 0.153-0.765 fl oz/cwt fungi. Carboxin (7) Vitavax-34, 34% or mist 3-4 fl oz/cwt For Rhizoctonia seed rots,
More informationTURF DISEASES (Commercial)
TURF DISEASES (Commercial) Terry Spurlock Brown Patch 0.2 - Apply in 2-4 gals water/1,000 sq ft every 14-28 days as a preventative during warm, humid weather favorable for the disease. Use the higher rate
More informationEfficacy of Organic Fungicides for Vegetable Diseases HERBS - Basil Downy mildew Actinovate effective Companion Sonata effective Actinovate
Efficacy of Organic Fungicides for Vegetable Diseases Fungicides listed by crop grouping and disease, then by product. Effective products in bold. Almost all results are from Plant Disease Management Reports
More informationCorynespora cassiicola
Corynespora cassiicola Corynespora cassiicola (Berk. & M. A. Curtis) C. T. Wei type species of the genus (>100 described species) Found on diverse substrates: plant leaves, stems, and roots; nematode cysts;
More information2014 FUNGICIDE GUIDE FOR BURLEY AND DARK TOBACCO
COOPERATIVE EXTENSION SERVICE PPFS-AG-T-08 Plant Pathology Fact Sheet 2014 FUNGICIDE GUIDE FOR BURLEY AND DARK TOBACCO by Kenny Seebold Extension Plant Pathologist CHEMICALS LABELED FOR DISEASE MANAGEMENT
More informationMelanie L. Lewis Ivey and Rachel Kaufman Fruit Pathology Program Department of Plant Pathology The Ohio State University-Wooster Campus Wooster, OH
Plant Pathology Series No. 147 February 2019 elanie L. Lewis Ivey and Rachel Kaufman Fruit Pathology Program Department of Plant Pathology The Ohio State UniversityWooster Campus Wooster, OH Revised February
More informationNo. 4 May 13, Calendar of Events. In This Issue
wi In This Issue Vegetable Crop Update A newsletter for commercial potato and vegetable growers prepared by the University of Wisconsin-Madison vegetable research and extension specialists No. 4 May 13,
More informationInitial Characterization of Corynespora cassiicola and Alternaria spp. affecting Florida tomatoes Tomato Institute, Naples, FL
Initial Characterization of Corynespora cassiicola and Alternaria spp. affecting Florida tomatoes. 2011 Tomato Institute, Naples, FL Gary Vallad Assistant Professor of Plant Pathology University of Florida,
More information2007 Powdery Mildew of Cantaloupe Fungicide Trial
2007 Powdery Mildew of Cantaloupe Fungicide Trial Michael Matheron and Martin Porchas, University of Arizona, Yuma Agricultural Center, Yuma, AZ 85364 This study was conducted at The University of Arizona,
More informationProceedings of the 2007 CPM Short Course and MCPR Trade Show
Proceedings of the 2007 CPM Short Course and MCPR Trade Show December 4 6, 2007 Minneapolis Convention Center Do not Reproduce or Redistribute Without Written Consent of the Author(s) W. R. Stevenson UW
More informationCommercial Vegetable. Commercial Vegetable Disease Control Guide. Disease Control Guide 2016
Commercial Vegetable Commercial Vegetable Disease Control Guide Disease Control Guide 6 W Commercial Vegetable Disease Control Guide 6 Prepared by Steve Bost, professor (Extension plant pathologist), in
More informationManagement of Potato Diseases in Montana-2015 Barry J. Jacobsen and Nina Zidack
Magement of Potato Diseases in Monta-2015 Barry J. Jacobsen and Ni Zidack Disease Bacterial Ring Rot Bacterial Black leg Bacterial Soft Rot Black dot Active Ingredient (FRAC Group) Sodium /calcium hypochlorite,
More informationSafflower Foliar Sprays. Soybean Seed Treatment
Safflower Application 1 Dosage 2 Alternaria Leaf Spot Control Azoxystrobin (11) Quadris, 22.9% 6.0-15.5 fl oz/a Pyraclostrobin (11) Headline EC, 23.6% 6-12 fl oz/a Resistance statement 5 4. Also controls
More information2016 FUNGICIDE GUIDE FOR BURLEY AND DARK TOBACCO
PPFS-AG-T-08 PLANT PATHOLOGY FACT SHEET 2016 FUNGICIDE GUIDE FOR BURLEY AND DARK TOBACCO By Emily Pfeufer 1 and Bob Pearce 2 1 Extension Plant Pathologist Department of Plant Pathology 2 Extension Tobacco
More informationCommercial Crop Production Vegetables
Integrated Vegetable Disease anagement Successful management of vegetable diseases requires a disease management program that integrates the use of resistant varieties, balanced soil fertility, irrigation
More informationNo. 2 April 3, Potato fungicide updates for Spring 2015: Updates:
wi In This Issue Fungicide registration updates for potato Hop updates Vegetable Crop Update A newsletter for commercial potato and vegetable growers prepared by the University of Wisconsin-Madison vegetable
More informationArkansas Plant Disease Control Products Guide
DIVISION OF AGRICULTURE RESEARCH & EXTENSION University of Arkansas System MP154 Arkansas Plant Disease Control Products Guide 2019 TABLE OF CONTENTS Page Authors...........................................
More informationPlanting. Pickling cucumbers. Slicing cucumbers. Annual nitrogen, phosphate, and potash recommendations for cucumber
Cucumber Planting Pickling cucumbers Hand-ed plantings: Rows 36 6 inches; plants in row 12 24 inches apart (narrower row spacings), 9 1 inches apart (wider row spacings). The resulting plant population
More informationNYS CUCURBIT FUNGICIDES
CUCURBIT FUNGICIDES (Labeled & Rates/A) as of JULY 2014 T. A. Zitter, Dept. Plant Pathology, Cornell University, Ithaca, NY http://vegetablemdonline.ppath.cornell.edu Underlined are Registered in NYS for
More information2018 FUNGICIDE GUIDE FOR BURLEY AND DARK TOBACCO
College of Agriculture, Food and Environment Cooperative Extension Service Plant Pathology Fact Sheet 2018 FUNGICIDE GUIDE FOR BURLEY AND DARK TOBACCO By Will Barlow 1, Emily Pfeufer 1, and Bob Pearce
More informationCorn Foliar Fungicide and Bactericide Product Information (Expanded List) 1
Corn Foliar Fungicide and Bactericide Product Information (Expanded List) 1 Class DMI Triazole (Group 3) Trade Name Active Ingredient (%) Andiamo 2 Fungicide Tetraconazole (20.5%) Alto 100SL Cyproconazole
More informationCONIFER DISEASES (Commercial)
Phytophthora Pythium Disease Product Active Ingredient Heritage (not labeled for pythium except turf) CONIFER DISEASES (Commercial) Sherrie Smith azoxystrobin 11 1-4 oz/100 gal 4 hours See label for specific
More informationEfficacy of Organic Biopesticides for Vegetable Diseases HERBS - Basil Downy mildew Actinovate effective Regalia Companion Sonata effective
Efficacy of Organic Biopesticides for Vegetable Diseases Fungicides listed by crop grouping and disease, then by product. Effective products in bold. Almost all results are from Plant Disease Management
More informationManaging Apple Scab Resistance and New Fungicide Updates
Managing Apple Scab Resistance and New Fungicide Updates Mohammad University of Illinois babadoos@illinois.edu Apple Scab in Illinois Apple scab is caused by the fungus Venturia inaequalis) Scab is a common
More informationEvaluation of new fungicides as potential management tools for Phytophthora crown and root rot on peppers
Evaluation of new fungicides as potential management tools for Phytophthora crown and root rot on peppers Michael E. Matheron Extension Plant Pathologist & Professor Yuma Agricultural Center The disease:
More informationSafflower Foliar Sprays. Soybean Seed Treatment
Safflower Foliar Sprays Azoxystrobin (11) Quadris, 22.9% AZteroid FC, 18.4% Pyraclostrobin (11) Headline EC, 23.6% Headline SC, 23.3% Application 1 Dosage 2 Alternaria Leaf Spot Control 6.0-15.5 fl oz/a
More informationSafflower Foliar Sprays. Soybean Seed Treatment
Safflower Foliar Sprays Azoxystrobin (11) Quadris, 22.9% AZteroid FC, 18.4% Application 1 Dosage 2 Alternaria Leaf Spot Control 6.0-15.5 fl oz/a 7.6-19.5 fl oz/a for AZteroid FC Resistance statement 5
More informationMelon: muskmelon (cantaloupe), watermelon
Melon: muskmelon (cantaloupe), watermelon Planting Melons need a long growing season of relatively high temperatures (averaging 7 8 F) for optimal growth. Vine crops are susceptible to frost, and seeds
More informationManaging Cucurbit Powdery Mildew Successfully in NY in 2018
Managing Cucurbit Powdery Mildew Successfully in NY in 2018 Margaret Tuttle McGrath Plant Pathology and Plant-Microbe Biology Section, SIPS, Cornell University Long Island Horticultural Research and Extension
More informationFloral Crops: Diseases
Floral Crops: Diseases 6-1 Floral Crops: Diseases Chuan Hong, Plant Pathologist, Hampton Roads AREC The conditions under which many floral and foliage crops are produced, i.e., high humidity, low light
More informationPowdery mildew management in processing tomatoes. Brenna Aegerter University of California Cooperative Extension, San Joaquin County
Powdery mildew management in processing tomatoes Brenna Aegerter University of California Cooperative Extension, San Joaquin County Tomato powdery mildew pathogens Leveillula taurica (Oidiopsis sicula)
More informationNo. 8 May 20, Calendar of Events. In This Issue
wi In This Issue Vegetable Crop Update A newsletter for commercial potato and vegetable growers prepared by the University of Wisconsin-Madison vegetable research and extension specialists No. 8 May 20,
More information2017 Montana Seed Potato Disease Management Guide
201 Montana Seed Potato Disease Management Guide Jessica Rupp, Nina Zidack, and Barry Jacobsen The state of Montana dedicates approximately,000 acres to the production of the nation s finest seed potatoes.
More informationManaging Cucurbit Powdery Mildew Successfully in 2015
Managing Cucurbit Powdery Mildew Successfully in 2015 Margaret Tuttle McGrath Plant Pathology and Plant-Microbe Biology Section, SIPS, Cornell University Long Island Horticultural Research and Extension
More information2018 Montana Seed Potato Disease Management Guide Jessica Rupp, Nina Zidack, and Barry Jacobsen
2018 Montana Seed Potato Disease Management Guide Jessica Rupp, Nina Zidack, and Barry Jacobsen The state of Montana dedicates approximately,000 acres to the production of the nation s finest seed potatoes.
More informationManagement of downy mildew, onion neck rot and maggot damage on onions 2014
Management of downy mildew, onion neck rot and maggot damage on onions 2014 Mary Ruth McDonald Laura Riches, Kevin Vander Kooi, Alan Taylor Dept. of Plant Agriculture, Univ. of Guelph Cornel University
More informationSASKATOON BERRY
SASKATOON BERRY - 2018 After each pest appears a column of numbers. These are provided to assist growers in choosing materials to use to control specific pests. The number refers to the pesticide in the
More informationWATERMELON 2006 Powdery Mildew Control Trial in Stanislaus County
WATERMELON 2006 Powdery Mildew Control Trial in Stanislaus County University of California Cooperative Extension 3800 Cornucopia Way, Ste. A Modesto, CA 95358 ACKNOWLEDGEMENTS Many thanks to Ratto Bros.,
More informationAgronomic In-Service Training
Agronomic In-Service Training ---------------------------------------- NFREC, Quincy, FL January 16, 2018 Nicholas S. Dufault Extension Specialist Row Crops & Vegetables Plant Pathology Department/IFAS
More informationCommercial Crop Production Field Crops Corn
Table 1. Symptoms, source of inoculum and management of corn diseases. Disease Charcoal Rot Symptoms: Injury from this disease usually does not become evident (Macrophomina until plants approach maturity.
More informationManagement of Fusarium and other Soil Borne Diseases in Tomatoes and Vegetables
Management of Fusarium and other Soil Borne Diseases in Tomatoes and Vegetables Scott Stoddard, Farm Advisor, UCCE Merced County Pest Management Update Class, Nov. 3, 2015 Soil diseases Phytophthora Pythium
More informationAdjustments in the Tomato Spray Program in Tennessee. Steve Bost Professor and Extension Plant Pathologist University of Tennessee
Adjustments in the Tomato Spray Program in Tennessee Steve Bost Professor and Extension Plant Pathologist University of Tennessee Control of early blight and bacterial spot, two of the most important diseases
More informationTarget Diseases and Application Timing Information for Foliar Fungicides Labeled for Use on Wheat in Missouri
Target Diseases and Application Timing Information for Foliar Fungicides Labeled for Use on Wheat in Missouri Information taken from current pesticide labels- April 2009 To be legally used in Missouri
More informationManaging Cucurbit Powdery Mildew Successfully in 2019 in the Northeast Region of the US
Managing Cucurbit Powdery Mildew Successfully in 2019 in the Northeast Region of the US Margaret Tuttle McGrath Plant Pathology and Plant-Microbe Biology Section, SIPS, Cornell University Long Island Horticultural
More informationMarion Murray. USHA Annual Convention 2010
Marion Murray USHA Annual Convention 2010 What are Fungi? organisms that lack chlorophyll and obtain their food by living on other living or dead organisms reproduce by spores spread by wind, rain, insects,
More informationUn-conventional Thinking Tree fruit and grape sectors March 29, 2018
Un-conventional Thinking Tree fruit and grape sectors March 29, 2018 Bio Fungicide Overview Product Active Ingredient FRAC Grape Tree Fruit Regalia Maxx Reynoutria extract P5 PM, Bot PM, FS, SB, WR, BR
More information2015 Evaluation of In-Furrow and Foliar Fungicides for Disease Control in Peanut, Jay, FL
201 Evaluation of In-Furrow and Foliar Fungicides for Disease Control in Peanut, Jay, FL John Atkins and Barry Brecke This report includes a summary of the 201 in-furrow and foliar fungicide programs for
More informationTreatments protocol # Sponsor Materials Timing/interval FP/ac Tol 1 lab non-treated Y 2 lab Thiram 65WSB 14d 3.0 lb Y
Cooperative Research Project, Doug Gubler, U.C. Davis Dept. of Plant Pathology Final Report Trial name... MBA Strawberry Anthracnose and Botrytis Fruit Rot and Powdery Mildew Trial, 2003 Location... Montery
More informationCommercial Crop Production Fruit and Nut Crops - Apple
Integrated Apple anagement any diseases commonly occur on apple, which can reduce flowering and the quality of the fruit in Louisiana. management depends largely on the care and attention that trees are
More informationCONTENTS. Early Blight Fungicide Trials...2 o Early blight degree days o Early blight fungicide trial...4
CONTENTS Early Blight Fungicide Trials.......2 o Early blight degree days - 2012...3 o Early blight fungicide trial...4 Root Knot Nematode Degree Days..... 18 SLV Late Blight Forecasting Data - 2011......20
More informationPowdery Mildew in California Strawberries. Mark Bolda & Steven Koike UC Cooperative Extension
Powdery Mildew in California Strawberries Mark Bolda & Steven Koike UC Cooperative Extension Powdery mildew on leaves first occurs as irregular, white, fluffy patches. Photo Steven Koike, UCCE Not all
More informationBrenna Aegerter UCCE San Joaquin County
Brenna Aegerter UCCE San Joaquin County Tomato Powdery Mildew Leveillula taurica (Oidiopsis sicula) Symptoms Symptoms Yellow spots (or not) Symptoms Yellow spots (or not) Powdery white sporulation (or
More informationPlant Disease Central
Plant Disease Management Authors Loren J. Giesler Extension Plant Pathologist Department of Plant Pathology Lincoln 402-472-2559 lgiesler1@unl.edu Area of Responsibility: Soybean disease management Resources
More informationPCNB. A fungicide used for a wide variety of field crops and turf and ornamental plants.
PCNB A fungicide used for a wide variety of field crops and turf and ornamental plants. C 6 Cl I5 NO 2 Pentachloronitrobenzene (PCNB) PCNB is a broad spectrum, contact fungicide used for a wide variety
More informationTIMELY INFORMATION Agriculture & Natural Resources
PLANT PATHOLOGY SERIES TIMELY INFORMATION Agriculture & Natural Resources Quash Fungicide Now Available for Foliar and Soil Control on Peanut A. K. Hagan Professor and Extension Plant Pathologist Newly
More informationTHE SCOOP on fruits and nuts in Stanislaus County
UNIVERSITY OF CALIFORNIA COOPERATIVE EXTENSION February 2009,Vol. 14.2 THE SCOOP on fruits and nuts in Stanislaus County 3800 Cornucopia Way, Suite A, Modesto, CA 95358 (209) 525-6800, FAX (209) 525-6840,
More informationCrop Disease Management Row Crop Short Course March 1 st, 2018
Crop Disease Management ---------------------------------------- Row Crop Short Course March 1 st, 2018 Nicholas S. Dufault Extension Specialist Row Crops & Vegetables Plant Pathology Department/IFAS University
More informationDevelopment of boscalid for Sclerotinia disease control in vegetable crops in Australia
Development of boscalid for Sclerotinia disease control in vegetable crops in Australia Doug Wilson Nufarm Australia Limited Hoong Pung & Susan Cross Peracto Pty Ltd Sclerotinia sclerotiorum Sclerotinia
More informationNew SDHI Fungicides: Outlook for Cherry Disease Control in 2012
New SDHI Fungicides: Outlook for Cherry Disease Control in 2012 NW O&V Show; January 24, 2012 George W. Sundin Fungal Disease Epidemics % Disease Date Harvest Sept. Oct. Fungal Disease Epidemics % Disease
More informationUsing Fungicides More Effectively: Understanding Mode of Action and Other Characteristics
Dr. Frank Wong University of California Riverside Department of Plant Pathology & Microbiology Nursery/Floriculture Insect and Disease Management Symposium Watsonville Elks Lodge October 28, 2010 Using
More informationDAFFMinor Crop Stakeholders Workshop SANSOR Vegetable Seed Priorities Seed Treatment Chemicals
DAFFMinor Crop Stakeholders Workshop 2018 SANSOR Vegetable Seed Priorities Seed Treatment Chemicals South African Vegetable Seed Industry Divided into Professional Vegetable Producers (sales to commercial
More informationCrop Staging guide FungiCideS
Crop Staging Guide Fungicides Take a stand. Stop disease before it starts. Once yield is lost to disease, it s gone forever. There s no cure. The best way to prevent this yield loss is to stop disease
More informationManagement of Corky Ringspot Disease in Potato Using Vydate C-LV Irrigated Trial Rice, MN 2009
Management of Corky Ringspot Disease in Potato Using Vydate C-LV Irrigated Trial Rice, MN 2009 Dr. Nick David Potato Agronomist, NDSU/UM Dr. Neil Gudmestad Plant Pathologist, NDSU Management of Corky Ringspot
More informationDragoon Dust. Controls both insects and diseases on tomatoes and vegetables Use as a dust WITH COPPER CAUTION. Keep Out Of Reach Of Children
Dragoon Dust Controls both insects and diseases on tomatoes and vegetables Use as a dust WITH COPPER ACTIVE INGREDIENTS: Carbaryl............ (CAS No. 63-25-2)..... 1.25% Basic Copper Sulfate*. (CAS No.
More informationTHE SCOOP on fruits and nuts in Stanislaus County
UNIVERSITY OF CALIFORNIA COOPERATIVE EXTENSION February 2008,Vol. 13.2 THE SCOOP on fruits and nuts in Stanislaus County 3800 Cornucopia Way, Suite A, Modesto, CA 95358(209) 525-6800, FAX (209) 525-6840,
More informationRate/a of commercial product. Days to
238 TOMATO Disease control in tomato (cont.) Disease Septoria leaf blight, early blight, and late blight (cont.) Soil rot Walnut wilt Active ingredient chlorothalonil.3.8 lb Bravo Ultrex 82.WDG, Equus
More informationFigure A. Cercospora leaf spot disease cycle.
MANAGEMENT OF CERCOSPORA LEAF SPOT Barry J. Jacobsen, Nina K. Zidack and Ben Larson, Professor and Extension Specialist, Research Assistant Professor, and Graduate Research Assistant, Department of Plant
More informationCONTENTS. Early Blight Fungicide Trials... 1 Early blight degree days Early blight fungicide trial... 3
CONTENTS Early Blight Fungicide Trials........... 1 Early blight degree days - 2013.......... 2 Early blight fungicide trial.... 3 Root Knot Nematode Degree Days..... 7 SLV Late Blight Forecasting - 2013......
More informationSeed Treatment Product Reference Guide
Seed Treatment Product Reference Guide WHICH custom-fit solution WILL YOU SELECT? Protect your crops and profits with the solution that fits your needs. Custom-fit seed treatments are available in several
More information10/19/15. Hemp russet mite a new pest to me. Tri-Cities HRM Infestation
Hemp russet mite a new pest to me Tri-Cities HRM Infestation 1 Pesticides Registered in Washington that have Russet Mite on Their Label INGREDIENT PRODUCT NAME REGISTRANT NAME ABAMECTIN BORRADA MAKHTESHIM-AGAN
More informationCommercial Crop Production Turfgrass
Integrated Disease Management Effective turfgrass disease management can be achieved by maintaining healthy and vigorously growing grass. Diseases can be avoided by selecting resistant cultivars and turfgrass
More informationBrenna Aegerter Michelle Le Strange Gene Miyao Scott Stoddard Tom Turini. University of California Cooperative Extension
Brenna Aegerter Michelle Le Strange Gene Miyao Scott Stoddard Tom Turini University of California Cooperative Extension Symptoms Yll Yellow spots with or without visible sporulation Symptoms Sometimes
More informationNorth San Joaquin Valley Almond Day
North San Joaquin Valley Almond Day Sponsored by UC Cooperative Extension Coffee, donuts & snacks provided by: Yosemite Farm Credit Cumulative Chilling Hours Nov. 1, 2011 - January 30, 2012 2011-12 2010-11
More informationUsing silicon, Stimplex and plant resistance in pumpkin production systems to reduce plant disease loss
Using silicon, Stimplex and plant resistance in pumpkin production systems to reduce plant disease loss Gerald Brust, IPM Vegetable Specialist University of Maryland 2005 Largo Rd Upper Marlboro, MD 20774
More informationDisease Control on a Budget
Disease Control on a Budget Low Contract Prices. Fungicides for leaf spot and white mold account for 10 to 20% of total variable costs. Minimize disease control costs w/o jeopardizing yields. 14 2014
More informationSeed Treatment Products
Bayer CropScience Seed Treatment Products Bayer Soybean Seed Treatment t Offer Bayer Treatment offer: Trilex/Allegiance Concentrate All separate components Trilex AL RTU High use rate and will be moving
More informationMINIMIZING TOBACCO FIELD DISEASES
W 441 MINIMIZING TOBACCO FIELD DISEASES Eric Walker, Assistant Professor and Extension Tobacco Specialist, University of Tennessee and University of Kentucky Emily Pfeufer, Assistant Professor and Extension
More information