Download or read book Screening Methods and Sources of Resistance to Rust and Late Leaf Spot of Groundnut written by and published by . This book was released on 1995 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Screening Methods and Sources of Resistance to Rust and Late Leaf Spot of Groundnut Information Bulletin written by Subrahamayan P. and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Screening Methods and Sources of Resistance to Rust and Late Spot of Groundnut written by P. Subrahmanyam and published by . This book was released on 1995 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ferrugem e mancha foliar tardia do amendoim: metodos da avaliacao e fontes da resistencia. Ferrugem e mancha foliar tardia sao as doencas mais serias do amendoim pelo mundo inteiro, e podem causar severas perdas no rendimento, especialmento quando ocorrem juntamente. Esse boletim descreve metodos da avaliacao simples e efetivos para identificar genotipos com resistencia a essas doencas. Foram discutidos usando a escala 1-9, producao do inoculo, sementeira e inoculacao dos genotipos, avaliacao das doencas no campo. Esses metodos foram utilisados durante 1977-89 para avaliar mais de 12000 genotipos de amendoim que pertencem a ICRISAT de varias partes do mundo. Seguras fontes da resistencia a ferrugem e mancha foliar tardia foram identificadas e estao aqui catalogadas - 124 linhas resistentes a ferrugem, 54 linhas resistentes a mancha foliar tardia e 29 linhas com uma resistencia combinada. Para os que necessitam uma mais detalhada informacao sobre es especificos aspectos das doencas, uma extensiva bibliografia esta tambem introduzida.
Download or read book Sources of Resistance to Groundnut Fungal and Bacterial Diseases written by A. K. Singh and published by . This book was released on 1997 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: Puccinia arachidis; Phaeoisariopsis personata; Cercospora arachidicola; Aspergillus flavus; Sclerotium rolfsii; Pseudomonas solanacearum.
Download or read book The Peanut Genome written by Rajeev K. Varshney and published by Springer. This book was released on 2017-12-16 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the current state of the art in peanut genomics, focusing particularly on the latest genomic findings, tools and strategies employed in genome sequencing, transcriptomes and analysis, availability of public and private genomic resources, and ways to maximize the use of this information in peanut breeding programs. Further, it demonstrates how advances in plant genomics can be used to improve crop breeding. The peanut or groundnut (Arachis hypogaea L. Millsp) is a globally important grain legume and oilseed crop, cultivated in over 100 countries and consumed in the form of roasted seeds, oil and confectionary in nearly every country on Earth. The peanut contributes towards achieving food and nutritional security, in addition to financial security through income generation; as such, it is also vital to the livelihood of the poor in the developing world. There have been significant advances in peanut research, especially in the last five years, including sequencing the genome of both diploid progenitors, and the availability of tremendous transcriptome resources, large-scale genomic variations that can be used as genetic markers, genetic populations (bi- and multiparent populations and germplasm sets), marker-trait associations and molecular breeding products. The immediate availability of the genome sequence for tetraploid cultivated peanuts is the most essential genomic resource for achieving a deeper understanding of peanut traits and their use in breeding programs.
Download or read book Phenotyping for Plant Breeding written by Siva Kumar Panguluri and published by Springer Science & Business Media. This book was released on 2013-10-09 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plant phenotyping is the thorough assessment of plant traits such as growth, development, adaptation, yield, quality, tolerance, resistance, architecture, and the basic measurement of individual quantitative parameters that form the basis for understanding of traits. Genetic approaches to understand plant growth and development have always benefitted from phenotyping techniques that are simple, rapid and measurable in units. The forward genetics approach is all about understanding the trait inheritance using the phenotypic data and in most cases it is the mutant phenotypes that formed the basis for understanding of gene functions. With rapid advancement of genotyping techniques, high throughput genotyping has become a reality at costs people never imagined to be that low, but the phenotypic methods did not receive same attention. However, without quality phenotyping data the genotyping data cannot be effectively put to use in plant improvement. Therefore efforts are underway to develop high-throughput phenotyping methods in plants to keep pace with revolutionary advancement in genotyping techniques to enhance the efficiency of crop improvement programs. Keeping this in mind, we described in this book the best phenomic tools available for trait improvement in some of the world’s most important crop plants.
Download or read book Peanut Genomics and Biotechnology in Breeding Applications written by Weijian Zhuang and published by Frontiers Media SA. This book was released on 2023-06-29 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Characterizing and Improving Traits for Resilient Crop Development written by Rajib Roychowdhury and published by Frontiers Media SA. This book was released on 2023-11-13 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetics Genomics and Breeding of Peanuts written by Nalini Mallikarjuna and published by CRC Press. This book was released on 2014-05-15 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peanut, an amphidiploid, is an important food and oil crop and has an interesting evolutionary history. This book provides a glimpse of the advances in genetic resources and genomics research of peanut made during the last decade. It contains an overview of germplasm, advances in genetic and genomic resources, genetic and trait mapping, proteomic and transcriptomic analyses, functional and comparative genomics studies, and molecular breeding applications. This book should prove useful to students, teachers, and young researchers as a ready reference to the latest information on peanut genetics and genomics.
Download or read book Diseases in Legume Crops written by Uday Chand Jha and published by Springer Nature. This book was released on 2023-11-26 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: The edited book covers all major and minor diseases in grain legumes (chickpea, pigeon pea, lentil, mung bean, common bean, groundnut, and soybean) and forages legumes (including Medicago, rice bean, and faba bean) and their control measures by using various breeding approaches. Grain legumes are versatile nutritionally rich crops, and are one of the important components of global food security. However, grain legumes are severely challenged by various major and emerging minor diseases causing serious limitations in grain yield and production. Thus, to minimize the negative impact of the growing yield loss caused by these diseases, several approaches have been developed and embraced. This book covers all the latest development in genetics, breeding, genomics, and molecular biology tools for combating various major and minor emerging diseases in all the grain legumes from expert authors. Chapters in this title contain all the relevant illustrations and statistical data detailing the present scenario and identifying the gap for meeting the future demand for sustaining global protein security by developing disease-resistant cultivars. This book is of interest to graduate and postgraduate students, researchers, and policymakers to understand the impacts of various diseases on yield loss in legume crops.
Download or read book Peanuts written by Thomas Stalker and published by Elsevier. This book was released on 2015-12-29 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peanuts: Genetics, Processing, and Utilization (Oilseed Monograph) presents innovations in crop productivity and processing technologies that help ensure global food security and high quality peanut products. The authors cover three central themes, modern breeding methods for development of agronomic varieties in the U.S., China, West Central Africa, and India, enhanced crop protection and quality through information from the peanut genome sequence, and state-of-the-art processing and manufacturing of products in market environments driven by consumer perception, legislation, and governmental policy. - Discusses modern breeding methods and genetically diverse resources for the development of agronomic varieties in the U.S., China, India, and West Central Africa - Provides enhanced crop protection and quality through the application of information and genetic tools derived from analysis of the peanut genome sequence - Includes state-of-art processing and manufacture of safe, nutritious, and flavorful food products
Download or read book Diseases of Oilseed Crops written by G. S. Saharan and published by Indus Publishing. This book was released on 2005 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contributed articles.
Download or read book The Groundnut Crop written by J. Smartt and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundnuts (peanuts) are of great economic importance internationally. This book provides thorough coverage of all aspects of the crop, each chapter being written by experts in particular areas. The book will be invaluable to all those involved with the group, particularly agronomists, plant scientists and food scientists.
Download or read book The Protection of Peanuts January 1979 July 1985 written by Charles N. Bebee and published by . This book was released on 1986 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Translational Genomics for Crop Breeding Volume 1 written by Rajeev Varshney and published by John Wiley & Sons. This book was released on 2013-12-31 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genomic Applications for Crop Breeding: Biotic Stress is the first of two volumes looking at the latest advances in genomic applications to crop breeding. This volume focuses on genomic-assisted advances for improving economically important crops against biotic stressors, such as viruses, fungi, nematodes, and bacteria. Looking at key advances in crops such as rice, barley, wheat, and potato amongst others, Genomic Applications for Crop Breeding: Biotic Stress will be an essential reference for crop scientists, geneticists, breeders, industry personnel and advanced students in the field.
Download or read book Genetic and Genomic Resources of Grain Legume Improvement written by Mohar Singh and published by Newnes. This book was released on 2013-07-18 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Grain legumes, including common-bean, chickpea, pigeonpea, pea, cowpea, lentil and others, form important constituents of global diets, both vegetarian and non-vegetarian. Despite this significant role, global production has increased only marginally in the past 50 years. The slow production growth, along with a rising human population and improved buying capacity has substantially reduced the per capita availability of food legumes. Changes in environmental climate have also had significant impact on production, creating a need to identify stable donors among genetic resources for environmentally robust genes and designing crops resilient to climate change. Genetic and Genomic Resources of Grain Legume Improvement is the first book to bring together the latest resources in plant genetics and genomics to facilitate the identification of specific germplasm, trait mapping and allele mining to more effectively develop biotic and abiotic-stress-resistant grains. This book will be an invaluable resource for researchers, crop biologists and students working with crop development. - Explores origin, distribution and diversity of grain legumes - Presents information on germplasm collection, evaluation and maintenance - Offers insight into pre-breeding/germplasm enhancement efforts - Integrates genomic and genetic resources in crop improvement - Internationally contributed work
Download or read book Genetic and Genomic Resources of Grain Legume Improvement written by H. Thomas Stalker and published by Elsevier Inc. Chapters. This book was released on 2013-07-18 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: The genus Arachis has 80 diploid, aneuploid and tetraploid species that have been separated into nine sections. The cultivated peanut Arachis hypogaea L. is an allotetraploid that originated from the two diploids in section Arachis, and there has been no apparent introgression from related wild species since its origin. Systematic acquisition of wild and cultivated species began in the 1960s and has resulted in large collections of both Arachis species and A. hypogaea. However, additional germplasm is needed to fill in gaps for several A. hypogaea botanical varieties, and large areas in South America remain unexplored for Arachis species. The cultivated germplasm collection has been evaluated for several diseases, but many useful traits have not been assessed in the germplasm collections. Significantly higher levels of disease and insect resistances are found in the Arachis species, but introgression is difficult and very slow due to ploidy and genomic differentiation. Progress has been made in recent years for utilizing wild species genetic resources, including development of several cultivars.
