MINOR CROPS APRIL 2018

Transcription

1 MINOR CROPS APRIL 2018

2 HECTARES Total Area Planted (ha) +3% 900 District Hectares % Contr. Bergrivier % 800 Malmesbury % Bonnievale 87 11% 700 Orange River 66 8% Stellenbosch 61 7% Klein Karoo 56 7% 600 Southern Cape 50 6% Northern Province 34 4% 500 Piketberg 27 3% Langkloof 18 2% EGVV 17 2% 400 Eastern Cape 13 2% Other 46 6% 300 TOTAL %

3 EQV. CARTONS (3,8 KG) Total SA Exports (Eqv. Cartons = 3,8 Kg) % Source: PPECB

4 EQV. CARTONS (3,8 KG) Mid Term Projection % **

5 Critical pests and diseases on pomegranates Pests Mites Mealybugs Thrips Bollworm Fruit fly Aphids White fly Nematodes Carob moth Ants Snails Chinch bug Diseases Botrytis Alternaria Antrachnose Phytophtera Conielia granati Aspergillus Penicillium

6 Critical pests on pomegranates Pests Registered Gaps Mites Mealybugs imidacloprid Chlorpyrifos, Buprofezin, Sulfoxaflor Thrips Bollworm Fruit fly Aphids White fly Nematodes Carob moth Snails Chinch bug Mating disruptions, Biological treatments, Chlorantraniliprole, Emamectin benzoate, Methoxyfenocide Imidacloprid, spinetoram Chlorantraniliprole, Emamectin benzoate, Methoxyfenocide, spinetoram Spinosad, methyl eugenol, mercaptothion imidacloprid Biological treatments Chloropicrin, 1,3 dichloropropene Biological treatments, Chlorantraniliprole, Emamectin benzoate, Methoxyfenocide Snail bait Chlorpyrifos

7 Critical diseases on pomegranates Diseases Registered Gaps Botrytis Fludioxinil, Pyrimethanil + Fludioxinil Benomyl, Pyrimethanil, Copper, Boscalid Alternaria Azoxystrobin, Tebuconazole Copper, Difenconazole Antrachnose Tebuconazole Copper Phytophtera Conielia granati Aspergillus Penicillium Fludioxinil

8 Other requirements Contact herbicide - paraquat Growth regulator - gibberelins

9 Active ingredients registered to date for various pests/diseases/weeds Active ingredient (E,E)-8,10-dodecadien-1-ol [codlemone] + ethyl (2E, 4Z)- 2,4-decadienoate (Z)-8-dodecenyl acetate + (E)-8-dodecenyl acetate 1,3-dichloropropene 1,3-dichloropropene + chloropicrin 8-hydroxyquinolene sulphate + busan 1009 Azoxystrobin Bacillus thuringiensis Beauveria bassiana bollworm nucleopolyhedrovirus canola oil + garlic juice extract canola oil + garlic juice extract + pyrethrin extract + piperonyl butoxide chlorantraniliprole chloropicrin E-8-dodecenyl acetate + Z-8-dodecenyl acetate + E/Z-8- dodecenol Emamectin benzoate false codling moth granulovirus Pest/ disease/ weeds Codling moth Nematodes Fungi Bacterial spot Alternaria Bollworm - African bollworm Mites - Red spider mite Bollworm - African bollworm Mites - Red spider mite Aphids, red spider mite, Astylus beetle, Whitefly Bacterial wilt, soil fungi, Insects, wireworm, nematodes, African bollworm

10 Active ingredients registered to date for various pests/diseases/weeds Active ingredient fludioxonil furfural glyphosate Helicoverpa armigera nucleopolyhedrovirus imidacloprid mercaptothion methyl eugenol methyl eugenol + mercaptothion methoxyfenocide pyrimethanil + fludioxonil spinetoram spinetoram spinosad spinosad + methyl eugenol synthetic latex + alcohol ethoxylate tebuconazole terpenic polymer Thaumatotibia (Cryptophlebia) leucotreta granulovirus Pest/ disease/ weeds Botrytis Soil fungi, nematodes Weeds - Annual weeds Bollworm - African bollworm Mealy bug Fruit fly Fruit fly - African invasive fruit fly Fruit fly - African invasive fruit fly Botrytis Thrips, bollworm, false codling moth Fruit fly Fruit fly Adjuvant Fruit rot Adjuvant