Author: Elizabeth Reed
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Integrated Pest Management of Fusarium Head Blight in Soft Red Winter Wheat
Integrated Control of Fusarium Head Blight of Wheat
Author: Zandile Nothile Consolate Mngadi
Publisher:
ISBN:
Category : Biological pest control agents
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Biological pest control agents
Languages : en
Pages : 0
Book Description
Fusarium Head Blight of Wheat and Barley
Author: Kurt J. Leonard
Publisher: American Phytopathological Society
ISBN:
Category : Barley
Languages : en
Pages : 544
Book Description
The book provides a comprehensive record of current knowledge on the nature of Fusarium head blight, the damage it causes, and current research on how to control it. The book begins with a historical account of Fusarium head blight epidemics that gives context to recent attempts to control epidemics in wheat and barley. A review of pathogen taxonomy and population biology helps scientists to see relationships among head blight pathogens and other Fusarium species. The information on epidemiology included in this review also provides an understanding of the weather conditions and cultural practices that promote explosive epidemics. New information on infection processes will lead the reader to a better understanding of how to breed for resistance in wheat and barley.
Publisher: American Phytopathological Society
ISBN:
Category : Barley
Languages : en
Pages : 544
Book Description
The book provides a comprehensive record of current knowledge on the nature of Fusarium head blight, the damage it causes, and current research on how to control it. The book begins with a historical account of Fusarium head blight epidemics that gives context to recent attempts to control epidemics in wheat and barley. A review of pathogen taxonomy and population biology helps scientists to see relationships among head blight pathogens and other Fusarium species. The information on epidemiology included in this review also provides an understanding of the weather conditions and cultural practices that promote explosive epidemics. New information on infection processes will lead the reader to a better understanding of how to breed for resistance in wheat and barley.
Breeding for Fusarium Head Blight Resistance in Soft Red Winter Wheat
Fusarium Head Blight Resistance and Agronomic Performance in Soft Red Winter Wheat Populations
Author: Daniela Sarti Dvorjak
Publisher:
ISBN:
Category :
Languages : en
Pages : 141
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 141
Book Description
Fungal Wheat Diseases: Etiology, Breeding, and Integrated Management
Author: Maria Rosa Simon
Publisher: Frontiers Media SA
ISBN: 2889668223
Category : Science
Languages : en
Pages : 400
Book Description
Publisher: Frontiers Media SA
ISBN: 2889668223
Category : Science
Languages : en
Pages : 400
Book Description
Fusarium Head Blight in Wheat
Author: Swasti Mishra
Publisher:
ISBN: 9781267571915
Category : Electronic dissertations
Languages : en
Pages : 67
Book Description
Publisher:
ISBN: 9781267571915
Category : Electronic dissertations
Languages : en
Pages : 67
Book Description
Genetic Variation for Fusarium Head Blight Resistance in Soft Red Winter Wheat
Author: Marla Dale Hall
Publisher:
ISBN:
Category : Plant genetic engineering
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Plant genetic engineering
Languages : en
Pages :
Book Description
A Genome Wide Association Study for Fusarium Head Blight Resistance in Southern Soft Red Winter Wheat
Author: Amanda Leigh Holder
Publisher:
ISBN:
Category : Fusarium diseases of plants
Languages : en
Pages : 162
Book Description
Fusarium head blight (FHB) is a disease of small grains caused by the fungal pathogen Fusarium graminearum. FHB poses potential economic losses and health risks due to the accumulation of the mycotoxin deoxynivalenol (DON) on infected seed heads. The objectives of this study are: 1) evaluate soft red winter wheat (SRWW) lines for resistance to FHB in terms of resistance to initial inoculum (incidence); resistance to spread within the head (severity); resistance to DON accumulation; and resistance to Fusarium damaged kernels (FDK), 2) determine the frequency and effect of known FHB resistance genes and quantitative trait loci (QTL), and 3) identify novel resistance loci using a genome wide association (GWA) approach. From 2014-2017, 360 SRWW breeding lines were evaluated in inoculated misted FHB nurseries in Fayetteville and Newport, AR and Winnsboro, LA (2017 only) in a randomized complete block design. At all locations, lines were sown in two row plots, inoculated with F. graminearum infected corn (Zea mays L.) and overhead misted throughout the months of April and May to provide optimal conditions for FHB infection. In addition to visual ratings and DON analysis, lines were screened with KASPĀ® markers linked to known FHB resistance genes, including Fhb1. The known resistance QTL, Qfhb.nc-2B.1 (Bess), on chromosome 3B was significantly associated with a reduction in incidence, severity, and DON accumulation. Genome wide SNP markers generated through genotype by sequencing (GBS) were used to perform GWA in order to identify marker-trait associations for FHB resistance. The GWA analysis identified 58 highly significant SNPs associated with the four disease traits. The most highly significant SNP was found on chromosome 4A and the minor allele was found to significantly reduce incidence by 1.17%. Results from this study will facilitate the development of SRWW cultivars with improved resistance to FHB.
Publisher:
ISBN:
Category : Fusarium diseases of plants
Languages : en
Pages : 162
Book Description
Fusarium head blight (FHB) is a disease of small grains caused by the fungal pathogen Fusarium graminearum. FHB poses potential economic losses and health risks due to the accumulation of the mycotoxin deoxynivalenol (DON) on infected seed heads. The objectives of this study are: 1) evaluate soft red winter wheat (SRWW) lines for resistance to FHB in terms of resistance to initial inoculum (incidence); resistance to spread within the head (severity); resistance to DON accumulation; and resistance to Fusarium damaged kernels (FDK), 2) determine the frequency and effect of known FHB resistance genes and quantitative trait loci (QTL), and 3) identify novel resistance loci using a genome wide association (GWA) approach. From 2014-2017, 360 SRWW breeding lines were evaluated in inoculated misted FHB nurseries in Fayetteville and Newport, AR and Winnsboro, LA (2017 only) in a randomized complete block design. At all locations, lines were sown in two row plots, inoculated with F. graminearum infected corn (Zea mays L.) and overhead misted throughout the months of April and May to provide optimal conditions for FHB infection. In addition to visual ratings and DON analysis, lines were screened with KASPĀ® markers linked to known FHB resistance genes, including Fhb1. The known resistance QTL, Qfhb.nc-2B.1 (Bess), on chromosome 3B was significantly associated with a reduction in incidence, severity, and DON accumulation. Genome wide SNP markers generated through genotype by sequencing (GBS) were used to perform GWA in order to identify marker-trait associations for FHB resistance. The GWA analysis identified 58 highly significant SNPs associated with the four disease traits. The most highly significant SNP was found on chromosome 4A and the minor allele was found to significantly reduce incidence by 1.17%. Results from this study will facilitate the development of SRWW cultivars with improved resistance to FHB.
New Horizons in Wheat and Barley Research
Author: Prem Lal Kashyap
Publisher: Springer Nature
ISBN: 981164134X
Category : Technology & Engineering
Languages : en
Pages : 644
Book Description
This book discusses the research progress on pathology, entomology, nematology, and resource management of wheat and barley crops. The volume summarizes the research progress and discusses the future perspectives based on current understanding of the existing issues and advancing cutting-edge technologies in the field. The book aims to help in deciding future research and development agenda by devising better strategies and techniques to cultivate these crops under clean and sustainable environment. Through this book an international group of leading wheat and barley researchers unveil the emerging concepts and issues related to biotic stresses and resource management and offers latest glimpses of technological needs and resource optimization in wheat and barley production system. Also, key topics such as frontier mechanization technologies, improved precision farming techniques, pluralistic extension and policy interventions for enhancing the resource efficiency and livelihood security of the farmers are explored here. This book is of interest to teachers, researchers, molecular breeders, cereal biochemists and biotechnologists, policymakers and professionals working in the area of wheat and barley research, food and cereal industry. Also, the book serves as an additional reading material for undergraduate and graduate students of agriculture and food sciences. National and international agricultural scientists, policy makers will also find this book to be a useful read. Volume 1 of New Horizons in Wheat and Barley Research covers global trends, breeding and quality enhancement.
Publisher: Springer Nature
ISBN: 981164134X
Category : Technology & Engineering
Languages : en
Pages : 644
Book Description
This book discusses the research progress on pathology, entomology, nematology, and resource management of wheat and barley crops. The volume summarizes the research progress and discusses the future perspectives based on current understanding of the existing issues and advancing cutting-edge technologies in the field. The book aims to help in deciding future research and development agenda by devising better strategies and techniques to cultivate these crops under clean and sustainable environment. Through this book an international group of leading wheat and barley researchers unveil the emerging concepts and issues related to biotic stresses and resource management and offers latest glimpses of technological needs and resource optimization in wheat and barley production system. Also, key topics such as frontier mechanization technologies, improved precision farming techniques, pluralistic extension and policy interventions for enhancing the resource efficiency and livelihood security of the farmers are explored here. This book is of interest to teachers, researchers, molecular breeders, cereal biochemists and biotechnologists, policymakers and professionals working in the area of wheat and barley research, food and cereal industry. Also, the book serves as an additional reading material for undergraduate and graduate students of agriculture and food sciences. National and international agricultural scientists, policy makers will also find this book to be a useful read. Volume 1 of New Horizons in Wheat and Barley Research covers global trends, breeding and quality enhancement.