Jyoti Shah, Vamsi Nalam, Sujon Sarowar, Syeda Alam, Sumita Behera, Hyeonju Lee, Delia Burdan and Harold N. Trick
|
|
|
- Roy Shields
- 5 years ago
- Views:
Transcription
1 Targeting Host Defense and Susceptibility Mechanisms for Engineering FHB Resistance Jyoti Shah, Vamsi Nalam, Sujon Sarowar, Syeda Alam, Sumita Behera, Hyeonju Lee, Delia Burdan and Harold N. Trick
2 General Approach Utilize Arabidopsis thaliana to identify and characterize plant genes and mechanisms that contribute to resistance to Fusarium graminearum contribute to susceptibility can be used to enhance resistance against Fusarium graminearum Study the role of candidate genes and mechanisms in wheat interaction with Fusarium graminearum Target candidate genes and/or mechanisms to enhance immunity in wheat against Fusarium graminearum Picture: R. Makandar quality-of life/image/ arabidopsis.jpg Mock <25% 25-50% 50-75% >75% Mock-inoculated Fg-infected
3 O C OH OH Wheat and Arabidopsis utilize salicylic acid signaling to control Fusarium graminearum infection The fungus tries to suppress the sustained induction of salicylic acid signaling Makandar et al Mol. Plant-Microbe Interact. 25: Chaturvedi et al Plant J. 71: Makandar et al Mol. Plant-Microbe Interact. 23: Chaturvedi et al Plant J. 54: Makandar et al Mol. Plant-Microbe Interact. 19:
4 Constitutive expression of Arabidopsis thaliana NPR1 reduces FHB severity in transgenic wheat F. graminearum infection Salicylic acid DON (ppm) Bob 192D 125A NPR1 PR genes Protection against F. graminearum FHB Inc (%) FHB Sev % VSK DON (ppm) FHB Inc (%) FHB Sev % VSK DON (ppm) NPR Bobwhite Alsen Wheaton Roblin Field trials conducted by Dr. Ruth Dill-Macky
5 Salicylic acid signaling is involved in systemic acquired resistance (SAR) Next-gen SAR SAR SAR SAR SAR signal
6 A SAR inducing diterpenoid present in petiole exudates of Arabidopsis promotes resistance against Fusarium graminearum Diseased leaf area <25% 50-75% Bacteria Mock PeX 25-50% >75% Avr PeX Collect petiole exudate % inoculated leaves Inject into healthy plant Challenge with pathogen O Chaturvedi et al Plant J. 71: Chaturvedi et al Plant J. 54:
7 Overexpression of a Ca 2+ -binding protein that is required for dehydroabietinal-induced SAR enhances resistance against Fusarium graminearum Fg Psm hpi CaBP ACT8 Diseased leaf area CaBP- OE WT <25% 25-50% 50-75% >75% % inoculated leaves
8 A fungal infection-induced lipoxygenase is a susceptibility factor that suppresses the sustained activation of SA signaling
9 A 9-LOX contributes to susceptibility to Fusarium graminearum by suppressing the sustained activation of SA signaling Relative Expression hpi Fg Wild type lox1 Diseased leaf area <25% 25-50% 50-75% >75% SA mg/g FW WT lox1 % inoculated leaves 2 0 0h 12h 24h 12h 24h Mock Fg
10 Silencing of 9-LOX in wheat confers enhanced FHB resistance
11 A lipase expressed in floral tissues that is up-regulated upon fungal infection promotes resistance against Fusarium graminearum
12 Constitutive expression of lipase confers enhanced resistance against F. graminearum % dead inflorescence WT WT (Col-0) Lipase-OE MPL1 #5
13 Targeting pathogen-triggered immunity mechanism for promoting resistance against Fusarium graminearum ath/topics/plantdefenses/images/fig05.jpg
14 The bacterial flagellar protein flagellin-derived flg22 peptide enhances resistance against Fusarium graminearum flg22 water % inoculated leaves Diseased leaf area 0-25% 25-50% 50-75% % Infected spikelets (%) Water 3 dpi 9 dpi 15 dpi 21 dpi flg22 Can the flg22-inducible mechanism be targeted for enhancing resistance against Fusarium graminearum? Poster # 43 Poster Session 2 Tuesday, December 4, 4:30-6:00 PM Dr. Sujon Sarowar
15 Summary SA signaling and SAR graminearum. important role in defense against Fusarium NPR1 expression was successfully targeted in wheat to enhance FHB resistance. Silencing of a 9-LOX promoted the sustained activation of SA signaling and enhanced FHB resistance. New targets/approaches for enhancing resistance against Fusarium graminearum. Signaling by the recently discovered SAR inducer, dehydroabietinal. A Ca 2+ -binding protein that is involved in SAR and dehydroabietinal signaling. A lipase-encoding gene that is expressed in floral tissues and induced upon fungal infection A flg22-mediated mechanism.
16 Acknowledgements Dr. Ratnesh Chaturvedi (Univ. North Texas) Dr. Barney Venables (Univ. North Texas) Dr. Robby Petros (Univ. North Texas) Dr. Ruth Welti (Kansas State Univ.) Dr. Ruth Dill-Macky (Univ. Minnesota) Dr. Yanhong Dong (Univ. Minnesota)
Can Brachypodium distachyon provide insight into FHB? Paul Nicholson Disease and Stress Biology Department John Innes Centre
Can Brachypodium distachyon provide insight into FHB? Paul Nicholson Disease and Stress Biology Department John Innes Centre Genetics and mechanisms of FHB resistance in wheat DON (mg kḡ 1 ) ET-silenced
Deoxynivalenol: Known Facts and Research Questions. DON (deoxynivalenol) is a damaging toxin produced by the fungus Fusarium
Deoxynivalenol: Known Facts and Research Questions Summary: DON (deoxynivalenol) is a damaging toxin produced by the fungus Fusarium graminearum in the heads of small grains. In addition to DON, F. graminearum
Table 1 Disease Ratings* May 22 May 30 Tst Treatment and rate/a Inc Sev Fld Sev Inc Sev Fld Sev Bu/A** LSD P=
MANAGEMENT OF FUSARIUM HEAD BLIGHT IN WHEAT USING SELECTED BIOLOGICAL CONTROL AGENTS AND FOLIAR FUNGICIDES, 2001 D.E. Hershman 1, P.R. Bachi 1, D.M. TeKrony 2 and D.A. VanSanford 2 Department of Plant
Host-Induced Gene Silencing in the Fusarium-Wheat interaction. Wanxin Chen and Patrick Schweizer
Host-Induced Gene Silencing in the Fusarium-Wheat interaction Wanxin Chen and Patrick Schweizer What is Host-Induced Gene Silencing (HIGS)? Fungus Bgh Trujillo et al. (2004) MPMI HIGS: HI reduced GAME
Lecture 3-4. Identification of Positive Regulators downstream of SA
Lecture 3-4 Identification of Positive Regulators downstream of SA Positive regulators between SA and resistance/pr Systemic resistance PR gene expression? SA Local infection Necrosis SA What could they
GENE DISCOVERY AND ENGINEERING RESISTANCE
GENE DISCOVERY AND ENGINEERING RESISTANCE A RAPID ASSAY FOR SYNTHETIC SIRNA ACTIVITY AGAINST TRI5 Thomas Baldwin and Phil Bregitzer USDA-ARS, Small Grains and Potato Germplasm Research, Aberdeen, ID Corresponding
9-LIPOXYGENASE OXYLIPIN PATHWAY IN PLANT RESPONSE TO BIOTIC STRESS. Vamsi J. Nalam, B.Sc. (Ag), M.S. Dissertation Prepared for the Degree of
9-LIPOXYGENASE OXYLIPIN PATHWAY IN PLANT RESPONSE TO BIOTIC STRESS Vamsi J. Nalam, B.Sc. (Ag), M.S. Dissertation Prepared for the Degree of DOCTOR OF PHILOSOPHY UNIVERSITY OF NORTH TEXAS May 2012 APPROVED:
Mycotoxin Prevention in Cereal Crops by Enhanced Host Plant Resistance an update October2008
Mycotoxin Prevention in Cereal Crops by Enhanced Host Plant Resistance an update October2008 UMB; Åsmund Bjørnstad, Helge Skinnes, et al BIOFORSK: Sonja Klemsdal, Erik Lysøe et al. UMN: Jim Anderson, Howard
MANAGEMENT OF FUSARIUM HEAD BLIGHT OF WHEAT USING ANTAGONISTIC MICROORGANISMS
MANAGEMENT OF FUSARIUM HEAD BLIGHT OF WHEAT USING ANTAGONISTIC MICROORGANISMS *Muthomi, J. W., Riungu, G. M., and Wagacha, J. M. Department of Plant Science and Crop Protection, University of Nairobi P.
Division of Biology and Molecular, Cellular, and Developmental Biology Program, Kansas State University, Manhattan, Kansas
The Plant Cell, Vol. 16, 465 477, February 2004, www.plantcell.org ª 2004 American Society of Plant Biologists The Arabidopsis thaliana Dihydroxyacetone Phosphate Reductase Gene SUPPRESSOR OF FATTY ACID
RNA-Based Plant Protection
RNA-Based Plant Protection Host-Induced Gene Silencing to Engineer Resistance to FHB Karl-Heinz Kogel Phytopathologie, Gießen RNA-Based Plant Protection Is there an agronomic potential for application?
Host to a Stranger: Arabidopsis and Fusarium Ear Blight
Review Host to a Stranger: Arabidopsis and Fusarium Ear Blight Helen C. Brewer 1 and Kim. E. Hammond-Kosack 1, * Fusarium ear blight (FEB) is a devastating fungal disease of cereal crops. Outbreaks are
Testing the ABC floral-organ identity model: expression of A and C function genes
Objectives: Testing the ABC floral-organ identity model: expression of A and C function genes To test the validity of the ABC model for floral organ identity we will: 1. Use the model to make predictions
PATHOGEN BIOLOGY AND GENETICS
PATHOGEN BIOLOGY AND GENETICS SURVEY FOR FUSARIUM GRAMINEARUM 15-ADON, 3-ADON AND NIV CHEMOTYPES IN WINTER WHEAT IN ONTARIO Pragyan Burlakoti and Ljiljana Tamburic-Ilincic Ridgetown Campus, University
Chapter 4. Salicylic acid accumulation in transgenic Brassica rapa transformed with a gene encoding bacterial isochorismate synthase
Chapter 4 Salicylic acid accumulation in transgenic Brassica rapa transformed with a gene encoding bacterial isochorismate synthase Sanimah Simoh 1,2, Natali R Mustafa 1, Huub JM Linthorst 3, Robert Verpoorte
Genomic Selection for Fusarium Head Blight Resistance in Barley
Genomic Selection for Fusarium Head Blight Resistance in Barley Kevin Smith University of Minnesota Aaron Lorenz, U Nebraska Jean Luc Jannink USDA Ithaca, NY Shiaoman Chao USDA Fargo, ND, Vikas Vikram
FOOD SAFETY, TOXICOLOGY AND UTILIZATION OF MYCOTOXIN-CONTAMINATED GRAIN
FOOD SAFETY, TOXICOLOGY AND UTILIZATION OF MYCOTOXIN-CONTAMINATED GRAIN Section 3: Food Safety, Toxicology, and Utilization of Mycotoxin-contaminated Grain WHEAT KERNEL BLACK POINT AND FUMONISIN CONTAMINATION
Role of Seed Analysts in the Management of Scab Disease
Role of Seed Analysts in the Management of Scab Disease Dr. Bill Grey, MSU Foundation Seed Program Harold Armstrong, RST, Monsanto Corp. Association of Official Seed Analysts, Inc. / Society Commercial
Using Near-Infrared Spectroscopy to Select for Resistance to FHB Various Applications
Using Near-Infrared Spectroscopy to Select for Resistance to FHB Various Applications Floyd Dowell, Ph.D. Stored Product Insect and Engineering Research Unit USDA ARS Center for Grain and Animal Health
Single-Kernel Near-Infrared Analysis for Evaluating Wheat Samples for Fusarium Head Blight Resistance
Single-Kernel Near-Infrared Analysis for Evaluating Wheat Samples for Fusarium Head Blight Resistance Kamaranga H. S. Peiris, 1 Yanhong Dong, 2 William W. Bockus, 3 and Floyd E. Dowell 4,5 ABSTRACT Cereal
Spray or Not to Spray: Scout- Based Fungicide Decisions in Wheat. Andrew Friskop NDSU Cereal Extension Plant Pathologist
Spray or Not to Spray: Scout- Based Fungicide Decisions in Wheat Andrew Friskop NDSU Cereal Extension Plant Pathologist Wheat Disease Plan for 2016 1. Know your variety 2. Common diseases 3. Cropping system
BASIC COMPATIBILITY. Pl Path 604
BASIC COMPATIBILITY Pl Path 604 Plant Reactions to Pathogens Interaction Phenotype; appearance of host infected by pathogen at a given point of time and growth stage of host omplete esistance Partial resistance
Supplemental Data. Hiruma et al. Plant Cell. (2010) /tpc Col-0. pen2-1
A Ch B Col-0 Cg pen2-1 Supplemental Figure 1. Trypan Blue Staining of Leaves Inoculated with Adapted and Nonadapted Colletotrichum Species.(A) Conidial suspensions of C. higginsianum MAFF305635 (Ch) were
Section 5: Wheat Scab Research
Section 5: Wheat Scab Research One of the primary research objectives of the Virginia Tech wheat breeding program is to identify and develop cultivars possessing resistance to Fusarium Head Blight () or
Molecular, Cellular, and Developmental Biology Program, Kansas State University, Manhattan, Kansas c
This article is published in Online, Preview Section, which publishes manuscripts accepted for publication after they have been edited and the authors have corrected proofs, but before the final, complete
Getting to PTI of bacterial RNAs: Triggering plant innate immunity by extracellular RNAs from bacteria
Plant Signaling & Behavior ISSN: (Print) 1559-2324 (Online) Journal homepage: http://www.tandfonline.com/loi/kpsb20 Getting to PTI of bacterial RNAs: Triggering plant innate immunity by extracellular RNAs
SESSION 1: FOOD SAFETY, TOXICOLOGY AND UTILIZATION OF MYCOTOXIN-CONTAMINATED GRAIN
SESSION : FOOD SAFETY, TOXICOLOGY AND UTILIZATION OF MYCOTOXIN-CONTAMINATED GRAIN Chairperson: Jim Pestka QUANTIFICATION OF THE TRI5 GENE, EXPRESSION AND DEOXYNIVALENOL PRODUCTION DURING THE MALTING OF
DIAGNOSTIC VOMITOXIN (DON) SERVICES IN
DIAGNOSTIC VOMITOXIN (DON) SERVICES IN 2000-2001 Howard H. Casper* Department of Veterinary and Microbiological Sciences, North Dakota State University, Fargo, ND, 58105 *Corresponding author: PH: (701)
Predicting the Unpredictable: Disease Factors in Small Grain Production. Juliet M. Marshall. Idaho Falls and Aberdeen R&E Centers
Predicting the Unpredictable: Disease Factors in Small Grain Production Juliet M. Marshall Idaho Falls and Aberdeen R&E Centers Fusarium Head Blight Management History Disease first described in the U.S.
1. INTRODUCTION. oldest commercial crops, plays a key role in the economic and social affairs of the world
1. INTRODUCTION Cotton (Gossypium spp.) regarded as white gold is one of the important and oldest commercial crops, plays a key role in the economic and social affairs of the world (Shah et al., 2011;
Effects of Rain and Simulated Rain on Deoxynivalenol Levels in Grain and Chaff of Winter Wheat with Fusarium Head Blight
University of Arkansas, Fayetteville ScholarWorks@UARK Theses and Dissertations 12-2013 Effects of Rain and Simulated Rain on Deoxynivalenol Levels in Grain and Chaff of Winter Wheat with Fusarium Head
Plant Physiology Preview. Published on August 11, 2015, as DOI: /pp
Plant Physiology Preview. Published on August 11, 2015, as DOI:10.1104/pp.15.00659 1 2 3 4 5 6 7 8 9 10 11 12 13 Running Title: Ethylene in plant innate immunity Author to whom correspondence should be
MOLECULAR BIOLOGY AND GENETICS OF PROGRAMMED CELL DEATH IN ARABIDOPSIS THALIANA
PROCEEDINGS OF THE BALKAN SCIENTIFIC CONFERENCE OF BIOLOGY IN PLOVDIV (BULGARIA) FROM 19 TH TILL 21 ST OF MAY 2005 (EDS B. GRUEV, M. NIKOLOVA AND A. DONEV), 2005 (P. 157 161) MOLECULAR BIOLOGY AND GENETICS
Co-Chairpersons: Jim Pestka and Paul Schwarz
session 2: Food SAFETY and TOXICOLOGY Co-Chairpersons: Jim Pestka and Paul Schwarz Impact of Bran Properties on Fusarium Mycotoxin Levels in Winter Wheat (Triticum aestivum L.) Kernels H.D.P. Damecharla
Stategic Planning for Mitigation of Fusarium Head Blight in Wheat
Stategic Planning for Mitigation of Fusarium Head Blight in Wheat Anita Brûlé-Babel Department of Plant Science One University. Many Futures. FHB Issue Prior to 1980 FHB epidemics were sporadic Since early
Detoxification of fusarium toxins in transgenic crop plants
Detoxification of fusarium toxins in transgenic crop plants RAKESH KHADKA M.Sc. Agrobiotechnology 1 Lay out General introduction Fusarium spp. Mycotoxins Chemical Names of major Fusarium Mycotoxins Importance
Section 4: Milling and Baking Quality
Section 4: Milling and Baking Quality Grain samples of 62 entries in Virginia s 2014 State Wheat Test grown at Blacksburg, VA were submitted to the USDA-ARS Soft Wheat Quality Lab in Wooster, OH for advanced
REVIEW SHEET HOMEOSTASIS
1. What is Homeostasis? The maintenance of stable/constant internal environment despite changing external environment What is another term for Homeostasis? Dynamic Equilibrium Active Balancing 2.What is
The N-end rule pathway regulates pathogen responses. in plants
SUPPLEMENTARY INFORMATION The N-end rule pathway regulates pathogen responses in plants Rémi de Marchi 1,2, Maud Sorel 1, Brian Mooney 1, Isabelle Fudal 3, Kevin Goslin 1, Kamila Kwaśniewska 4, Patrick
SUPPLEMENTARY INFORMATION
Supplementary igure 1. The expression level of PP4 (At4g16860) is diminished in the rpp4 mutant (SK017569). The mna was extracted to analyze the expression level of PP4 using quantitative PC (qpc). Gene
Interaction of NPR1 with basic leucine zipper protein transcription factors that bind sequences required for salicylic acid induction of the PR-1 gene
Interaction of NPR1 with basic leucine zipper protein transcription factors that bind sequences required for salicylic acid induction of the PR-1 gene YUELIN ZHANG, WEIHUA FAN, MARK KINKEMA, XIN LI, AND
Plant Pathogen Suppression the Synergistic Effect between Biofertilizer and Irradiated Oligochitosan of Tomato
International Journal of Research Studies in Science, Engineering and Technology Volume 3, Issue 11, November 2016, PP 1-5 ISSN 2349-4751 (Print) & ISSN 2349-476X (Online) Plant Pathogen Suppression the
Minnesota Wheat Research and Promotion Council RESEARCH PROPOSAL GRANT APPLICATION (2-pages maximum)
Description of the proposal: Minnesota Wheat Research and Promotion Council RESEARCH PROPOSAL GRANT APPLICATION (2-pages maximum) Fusarium head blight (FHB), also called scab, is a major fungal disease
Quantification of Free Sterols, Sterol Esters, Sterol Glucosides and Acylated Sterol Glucosides in Plants by
Quantification of Free Sterols, Sterol Esters, Sterol Glucosides and Acylated Sterol Glucosides in Plants by Q-TOF Mass Spectrometry Vera Wewer and Peter Dörmann Seville, Spain, July 2012 Institute of
Genetic Engineering of Plant Selenium Metabolism for Phytoremediation
Genetic Engineering of Plant Selenium Metabolism for Phytoremediation epsmits@lamar.colostate.edu Elizabeth Pilon-Smits Douglas Van Hoewyk Miriam Loeffler Marinus Pilon Colorado State University Norman
New tricks of an old enemy: Fusarium graminearum can also produce a type A trichothecene
New tricks of an old enemy: Fusarium graminearum can also produce a type A trichothecene Elisabeth Varga 1 *, Gerlinde Wiesenberger 2 *, Christian Hametner 3, Todd Ward 4, Yanhong Dong 5, Denise Schöfbeck
A Bacterial Virulence Protein Suppresses Host Innate Immunity to Cause Plant Disease
A Bacterial Virulence Protein Suppresses Host Innate Immunity to Cause Plant Disease Nomura, K., Debroy, S., Lee, Y.H., Pumplin, N., Jones, J., and He, S.Y. (2006). Science 313, 220-223. Presented by:
Biotechnological strategies for immunity to aflatoxin contamination in groundnut. Pooja Bhatnagar-Mathur
Sixth Annual South Asia Biosafety Conference, September 15-17, 2018 Biotechnological strategies for immunity to aflatoxin contamination in groundnut Pooja Bhatnagar-Mathur p.bhatnagar@cgiar.org Outline
High coverage in planta RNA sequencing identifies Fusarium oxysporum effectors and Medicago truncatularesistancemechanisms
High coverage in planta RNA sequencing identifies Fusarium oxysporum effectors and Medicago truncatularesistancemechanisms Louise Thatcher Gagan Garg, Angela Williams, Judith Lichtenzveig and Karam Singh
Oxi1 mutant plays an important role in Arabidopsis resistance against aphid (Myzus persicae)
Oxi1 mutant plays an important role in Arabidopsis resistance against aphid (Myzus persicae) Dr. Tahsin Shoala Assistant professor - College of Biotechnology - Misr University for Science and Technology
Table S1 Wheat VIT genes identified in this study. accessed 18 November 2016.
1 Table S1 Wheat VIT genes identified in this study Rice ortholog Rice gene ID a Wheat gene name b Wheat gene ID c % amino acid identity to closest rice orthologue TaVIT1-A TRIAE_CS42_2AL_TGACv1_094675_AA0301300
Studies on arabiopsides using two Arabidopsis thaliana ecotypes
Studies on arabiopsides using two Arabidopsis thaliana ecotypes Nilay Peker Practical work, July - August 2010, 15 hp Department of Plant and Environmental Sciences University of Gothenburg Abstract In
Supplemental Figure S1. The number of hydathodes is reduced in the as2-1 rev-1
Supplemental Data Supplemental Figure S1. The number of hydathodes is reduced in the as2-1 rev-1 and kan1-11 kan2-5 double mutants. A, The numbers of hydathodes in different leaves of Col-0, as2-1 rev-1,
Effects of jasmonic acid signalling on the wheat microbiome differ between
Supplementary Information: Effects of jasmonic acid signalling on the wheat microbiome differ between body sites Hongwei Liu 1, Lilia C. Carvalhais 1, Peer M. Schenk 1, Paul G. Dennis 1* 1 School of Agriculture
SUPPLEMENTARY INFORMATION
doi:10.1038/nature10962 Supplementary Figure 1. Expression of AvrAC-FLAG in protoplasts. Total protein extracted from protoplasts described in Fig. 1a was subjected to anti-flag immunoblot to detect AvrAC-FLAG
CDC Kinley Spring wheat
1 CDC Kinley Spring wheat Developed by: P. Hucl and C. Briggs, CDC, Univ. of Saskatchewan CDC Kinley was selected from the cross HW03007*2/BW356 made at the University of Saskatchewan during the winter
7:00 p.m. 9:00 p.m. REGISTRATION (Location: Jasmine/Magnolia Ballroom Foyer; outside Azalea B Symposium Office)
Symposium Program* (As of 18 November,, 2004) 2 nd International Symposium on Fusarium Head Blight Incorporating the 8 th European Fusarium Seminar Wyndham Orlando Resort, Orlando, FL USA 11-15 December,
4-3 Infection and Response Biology
4-3 Infection and Response Biology. Pathogens are disease causing microorganisms. Draw one line from each disease to the correct disease-causing microorganism. [3 marks] Disease Measles Microorganism Virus
Powdery mildews (cleistothecium) White mold (apothecium) Applescab (perithecium) Eastern filbert blight (perithecium)
Websites to brush up on Ascomycete diseases Powdery mildews (cleistothecium) http://www.apsnet.org/edcenter/intropp/labexercises/pages/powderymildew.aspx White mold (apothecium) http://www.apsnet.org/edcenter/intropp/lessons/fungi/ascomycetes/pages/whitemold.aspx
Sampling and Analysis of Grain Cleaning Byproducts for Truly Rapid Screening of the Mycotoxin Deoxynivalenol in Wheat
Sampling and Analysis of Grain Cleaning Byproducts for Truly Rapid Screening of the Mycotoxin Deoxynivalenol in Wheat Sheryl A. Tittlemier, 1 D Sobering 2, K Bowler 2, T Zirdum 2, D Gaba 1, JM Chan 1,
Effect of Plant Height on Fusarium Head Blight in Spring Wheat
Journal of Plant Studies; Vol. 4, No. 2; 2015 ISSN 1927-0461 E-ISSN 1927-047X Published by Canadian Center of Science and Education Effect of Plant Height on Fusarium Head Blight in Spring Wheat Hana Moidu
This article is from the December 2012 issue of. published by The American Phytopathological Society
This article is from the December 2012 issue of published by The American Phytopathological Society For more information on this and other topics related to plant pathology, we invite you to visit APSnet
Fusarium root rot of soybean occurrence, impact, and relationship with soybean cyst nematode
Proceedings of the Integrated Crop Management Conference Proceedings of the 22nd Annual Integrated Crop Management Conference Dec 1st, 12:00 AM Fusarium root rot of soybean occurrence, impact, and relationship
Regulation of Floral-Organ- Type by SUPERMAN
Regulation of Floral-Organ- Type by SUPERMAN 1. Need for regulators of the organ-identity genes. 2. The Superman mutant phenotype-predicting the role of SUPERMAN. 3. Testing our hypothesis of the role
New technology to reduce mycotoxins in grain
New technology to reduce mycotoxins in grain Tom A. Scott, Ph. D. Research Chair in Feed Processing Technology Mark Wickstrom, Ph. D., Western College of Veterinary Medicine Michael Kautzman, M. Sc. Candidate
Supplementary Figures
Supplementary Figures 9 10 11 Supplementary Figure 1. Old plants are more resistant to insect herbivores than young plants. (a) Image of young (1-day-old, 1D) and old (-day-old, D) plants of Arabidopsis
Intrinsic cellular defenses against virus infection
Intrinsic cellular defenses against virus infection Detection of virus infection Host cell response to virus infection Interferons: structure and synthesis Induction of antiviral activity Viral defenses
Exploring myxomycetes for possible applications as antagonists in bio-control of plant pathogens
Exploring myxomycetes for possible applications as antagonists in bio-control of plant pathogens Myriam de Haan 1 and Marc Lemmens 2 1) Meise Botanic Garden, Belgium 2) University of Natural Resources
GENETIC VARIATION FOR FUSARIUM HEAD BLIGHT RESISTANCE IN SOFT RED WINTER WHEAT
University of Kentucky UKnowledge University of Kentucky Master's Theses Graduate School 2002 GENETIC VARIATION FOR FUSARIUM HEAD BLIGHT RESISTANCE IN SOFT RED WINTER WHEAT Marla Dale Hall University of
Slaven Zjalić, Department of ecology, agronomy and aquaculture, University of Zadar, Croatia
Slaven Zjalić, Department of ecology, agronomy and aquaculture, University of Zadar, Croatia Mycotoxins are secondary metabolites produced by some moulds Most of mycoxtoxins have no odor and no taste Through
RESEARCH REPOSITORY.
RESEARCH REPOSITORY This is the author s final version of the work, as accepted for publication following peer review but without the publisher s layout or pagination. The definitive version is available
Chemische Verteidigung
Chemische Verteidigung Mechanische Abwehr Hakenhaare Dornen Dornen Holz Cyanogene Glykoside Konstitutive (= präformierte) Abwehr Pelargonien Poison Ivy (Rhus toxicodendron) O O O O O O O isoimperatorin
North Central Soybean Research Program. Seedling Diseases: Biology, Management and Education
North Central Soybean Research Program Seedling Diseases: Biology, Management and Education Jason Bond (Project Leader, University of Illinois- Carbondale, Leonor Leandro (Iowa State University), Gary
1. Overview of Adaptive Immunity
Chapter 17A: Adaptive Immunity Part I 1. Overview of Adaptive Immunity 2. T and B Cell Production 3. Antigens & Antigen Presentation 4. Helper T cells 1. Overview of Adaptive Immunity The Nature of Adaptive
mycotoxin-contaminated contaminated food or feed
Poisons in our Food By Melvin Newman, Ph.D. Professor Entomology and Plant Pathology Foods that may contain toxins Introduction Fungi: produce an array of chemical products called secondary metabolites.
Reduction of mycotoxins in cereals through an Integrated Crop Management approach
Reduction of mycotoxins in cereals through an Integrated Crop Management approach Dr. Alfons Sagenmüller Slide 1 EUREPGAP Integrated Farm Assurance Conference Amsterdam, The Netherlands November 9 th -
GCSE 4483/01 BIOLOGY 3 FOUNDATION TIER BIOLOGY. P.M. TUESDAY, 12 May hour S Centre Number. Candidate Number. Surname.
Surname Centre Number Candidate Number Other Names 0 GCSE 4483/01 S15-4483-01 BIOLOGY BIOLOGY 3 FOUNDATION TIER P.M. TUESDAY, 12 May 2015 1 hour For s use Question Maximum Mark Mark Awarded 1. 6 2. 7 4483
U. S. W H E A T & B A R L E Y S C A B I N I T I A T I V E. Fusarium Focus. Volume 12 Issue 1 Spring 2012
U. S. W H E A T & B A R L E Y S C A B I N I T I A T I V E Fusarium Focus Volume 12 Issue 1 Spring 2012 USWBSI Coping With Big Budget Reduction Initiative Faces $1.5 Million Cut in ARS Funding Along with
PROJECT PROPOSAL SUGARBEET RESEARCH AND EDUCATION BOARD OF MINNESOTA AND NORTH DAKOTA FY
1 PROJECT PROPOSAL SUGARBEET RESEARCH AND EDUCATION BOARD OF MINNESOTA AND NORTH DAKOTA FY 2018 2019 Project Title: SCREENING OF SUGAR BEET GERMPLASM FOR RESISTANCE TO FUSARIUM YELLOWING DECLINE Project
Lecture 10 Immune System
Lecture 10 Immune System Lecture 10 1. Introduction 2. Nonspecific External Defenses 3. Innate Immune Response 4. Acquired Immune Response 5. Antibiotics and Vaccines 1 The not-so-common cold A cold is
Ph.D. thesis. Szabolcs Lehoczki-Krsjak. Supervisor: Prof. Dr. Ákos Mesterházy Scientific director, Member of the Hung. Acad. Sci.
Ph.D. thesis Investigation of the quantity, translocation, degradation and effectiveness against Fusarium head blight of tebuconazole and prothioconazole after different spraying methods Szabolcs Lehoczki-Krsjak
Tree defense against pathogens
Tree defense against pathogens Pathogens penetrate and feed on trees differently than insects Insects ingest tree foliage or stem tissue and digest it internally; they usually don t invade host cells Pathogens
Part 3- Biology Paper 1 Infection and Response Knowledge Questions
Part 3- Biology Paper 1 Infection and Response Knowledge Questions 1 AQA Biology (8461) from 2016 Topic B4.3 Infection and response Topic Student Checklist R A G Explain what a pathogen is and how pathogens
EAR AND KERNEL ROTS. When to look for: Mid-August to October (and during storage)
EAR AND KERNEL ROTS When to look for: Mid-August to October (and during storage) Reduction in yield and grain quality due to infection by fungi of ears and kernels both during the growing season, and while
Analysis of Deoxynivalenol and Deoxynivalenol-3-glucoside in Hard Red Spring Wheat Inoculated with Fusarium Graminearum
Toxins 2013, 5, 2522-2532; doi:10.3390/toxins5122522 Article OPEN ACCESS toxins ISSN 2072-6651 www.mdpi.com/journal/toxins Analysis of Deoxynivalenol and Deoxynivalenol-3-glucoside in Hard Red Spring Wheat
DISEASE AND FUNGICIDE MANAGEMENT FOR CORN & WHEAT Heather M. Kelly Field Crops Plant Pathology West Tennessee Research and Education Center
DISEASE AND FUNGICIDE MANAGEMENT FOR CORN & WHEAT Heather M. Kelly Field Crops Plant Pathology West Tennessee Research and Education Center University of Tennessee Disease Pyramid 1. Plant susceptible
Chapter 16 Innate Immunity: Nonspecific Defenses of the Host
Module 10 Chapter 16 Innate Immunity: Nonspecific Defenses of the Host The concept of immunity Immunity: ability to protect against from microbes and their o Aka, Susceptibility: vulnerability or lack
The Plant Cell, Vol. 15, , December 2003, American Society of Plant Biologists
, Vol. 15, 2952 2965, December 2003, www.plantcell.org 2003 American Society of Plant Biologists Plastidial Fatty Acid Signaling Modulates Salicylic Acid and Jasmonic Acid Mediated Defense Pathways in
Hepatitis C Virus and Cytokine Responses
Hepatitis C Virus and Cytokine Responses Eui-Cheol Shin, M.D., Ph.D. Laboratory of Immunology & Infectious Diseases (LIID), Graduate School of Medical Science & Engineering (GSMSE), KAIST Daejeon, Korea
Q U A L I T Y I N N O V A T I O N S E R V I C E
Q U A L I T Y I N N O V A T I O N S E R V I C E Fusarium graminearum: not the only Fusarium species that should be of concern for Canada's grain industry Tom Gräfenhan Microbiology Program, Grain Research
Innate immunity. Abul K. Abbas University of California San Francisco. FOCiS
1 Innate immunity Abul K. Abbas University of California San Francisco FOCiS 2 Lecture outline Components of innate immunity Recognition of microbes and dead cells Toll Like Receptors NOD Like Receptors/Inflammasome
Type I host resistance and Trichothecene Accumulation in Fusarium-infected Wheat Heads
American Journal of Agricultural and Biological Sciences 6 (2): 231-241, 2011 ISSN 1557-4989 2011 Science Publications Type I host resistance and Trichothecene Accumulation in Fusarium-infected Wheat Heads
Potential Wheat Disease Issues on Seed, Seedlings, Leaves, and Heads for Wheat in the Central Texas Blacklands and Beyond for the Season
http://sickcrops.tamu.edu October 8, 2012 Potential Wheat Disease Issues on Seed, Seedlings, Leaves, and Heads for Wheat in the Central Texas Blacklands and Beyond for the 2012-2013 Season Ronald D. French,
Lecture 10 Immune System
Lecture 10 Immune System Lecture 10 1. Introduction 2. Nonspecific External Defenses 3. Innate Immune Response 4. Acquired Immune Response 5. Antibiotics and Vaccines 1 The not-so-common cold A cold is
FUSARIUM HEAD BLIGHT DISEASE DEVELOPME T A D MYCOTOXI ACCUMULATIO I WHEAT
The Pennsylvania State University The Graduate School Department of Plant Pathology FUSARIUM HEAD BLIGHT DISEASE DEVELOPME T A D MYCOTOXI ACCUMULATIO I WHEAT A Dissertation in Plant Pathology by Katelyn
Fusarium wilt in Phoenix
Fusarium wilt in Phoenix Michael Matheron Yuma Agricultural Center matheron@ag.arizona.edu What causes Fusarium wilt of Phoenix species? What causes Fusarium wilt of Phoenix species? Fusarium oxysporum
ISSN: Bogatzevska & Stoyanova J. BioSci. Biotechnol. 2015, SE/ONLINE: RESEARCH ARTICLE. Nevena Bogatzevska Mariya Stoyanova
Nevena Bogatzevska Mariya Stoyanova Induction of systemic acquired resistance in pepper to X. vesicatoria pepper pathotype after treatment with X. vesicatoria tomato pathotype and Pseudomonas syringae
Identifying. Wheat Diseases. Affecting Heads and Grain
Identifying Wheat Diseases Affecting Heads and Grain Healthy Wheat Normal Wheat Head Diagnosis of disease begins with an understanding what a healthy wheat plant looks like. Notice the uniform green color
Dr. Simone Luti
Eail: sione.luti@unifi.it Dr. Sione Luti Coposti bioattivi A lot of natural copounds have an. Plants Anials Mushroos Peptides Polyphenols Carotenoids Polysaccharides Et al. Good ipact Bad ipact Their ipact
Fusarium stalk rot of sorghum in the Northern region. By Lisa Keller and Malcolm Ryley, Agri-Science Qld, DEEDI, 203 Tor St Toowoomba
Fusarium stalk rot of sorghum in the Northern region By Lisa Keller and Malcolm Ryley, Agri-Science Qld, DEEDI, 203 Tor St Toowoomba Sorghum stalk rots are a continual but increasing threat to Australian