Download or read book Genetics of Resistance to Root knot Nematodes in Common Beans Phaseolus Vulgaris L written by Mercy Tuiya Cheres and published by . This book was released on 1993 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Analysis and Preliminary Mapping of Resistance Genes to Root knot Nematodes in Phaseolus Vulgaris L written by Carla Busatto and published by . This book was released on 2016* with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Various Factors on the Expression of Genetic Resistance to Root knot Nematode Meloidogyne Incognita Kofoid and White Chitwood in Snap bean Phaseolus Vulgaris L Tomato Lycopersicon Esculentum Mill Soybean Glycine Max Merr and Lima Bean Phaseolus Lunatus L written by Iman Santoso and published by . This book was released on 1973 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecology and Host parasite Relationships of Root knot Nematodes Meloidogyne SPP Infecting Dry Edible Beans Phaseolus Vulgaris L in Colombia and Peru written by Barbara Anne Mullin and published by . This book was released on 1990 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Effect of Various Factors on the Expression of Genetic Resistance to Root knot Nematode Meloidogyne Incognita Kofoid and White Chitwood in Snap bean Phaseolus Vulgaris L Tomato Lycopersicon Esculentum Mill Soybean Glycine Max Merr and Lima Bean Phaseolus Lunatus L written by and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: X, 111 l graphs, tables.
Download or read book Resistance to Meloidogyne Spp in Phaseolus Spp written by Charles Omambia Omwega and published by . This book was released on 1989 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Variation in Meloidogyne Hapla and Inheritance of Viurlence i e Virulence to Resistance in Common Bean Phaseolus Vulgaris written by Pei-Chen Chen and published by . This book was released on 2002 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Comparison of Genetic Resistance and Fumigation for Root knot Nematode Control in Pole Beans written by Richard W. Hartmann and published by . This book was released on 1968 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nematodes Associated with Common Bean Phaseolus Vulgaris L in California and Pathogenicity of Pratylenchus Scribneri and Meloidogyne Spp to Venezuelan Cultivars written by Juan E. Renaud Casanova and published by . This book was released on 1971 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetics of Resistance to Root knot Nematode and Fusarium Wilt in Cowpea Germplasm from Mozambique written by Arsenio Daniel Ndeve and published by . This book was released on 2017 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cowpea is a multi-purpose leguminous crop, and its importance as a resource to address food security issues plus production constraints imposed by biotic and abiotic stresses has attracted significant research. Aligned with these efforts, this dissertation describes the resistance found among 53 cowpea genotypes from Mozambique, to root-knot nematodes (RKN) (Meloidogyne incognita and M. javanica) and Fusarium wilt (FW) [Fusarium oxysporum f. sp. tracheiphilum (Fot races 3 and 4)]. In the first chapter, an overview is provided about the significance of cowpea as a food security resource, constraints limiting production and research progress and status of cowpea production in Mozambique. Also, available genetic and genomic resources and their utility for cowpea breeding are described. In addition, the concept of plant resistance, types of resistance, mechanisms of plant resistance, disease quantification to RKN and FW, the genetic control of some cowpea diseases and practical example of successful cowpea breeding for diseases is discussed. The second chapter, describes a series of experiments that led to the discovery of seven cowpea genotypes with broad-based resistance to RKN using nematode reproduction and root-galling phenotypes. The effectiveness of resistance in FN-2-9-04 relative to virulence levels in RKN isolates and the relationship between resistances to different RKN isolates is described. In the third chapter, the genomic architecture of resistance to RKN in FN-2-9-04 is determined through a series of genetic analyses and quantitative trait locus (QTL) mapping. Two QTLs on chromosomes 1 and 4 were associated with the strong RKN resistance in FN-2-9-04. The fourth chapter describes the resistance found among the test cowpeas to Fot3 and Fot4 based on wilting and vascular discoloration phenotypes. The virulence profiles of Fot3 and Fot4 are compared, and the effectiveness of FW resistance in FN-2-9-04 and the relationship between wilting and vascular discoloration responses are discussed. In the fifth chapter, the genomic architecture of resistance to Fot4 in FN-2-9-04, determined through a series genetic analyses and QTL mapping, is described. Two QTL on chromosomes 3 and 8 were associated with Fot4 resistance in FN-2-9-04. These novel sources of nematode and Fusarium resistance are important for cowpea genetic improvement.
Download or read book Root knot Nematodes written by Roland N. Perry and published by CABI. This book was released on 2009 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt: Root-knot nematodes are the most economically important group of plant-parasitic nematodes worldwide, and their control presents a major global challenge. Advances are being made in understanding their biology, host-parasite interaction and management strategies. Covers the taxonomy, classification, morphology, life-cycle biology, genomes, resistance, sampling, detection, and management strategies of these pests.
Download or read book Genetics of Resistance to Root knot Nematodes Meloidogyne Spp in Wheat written by Isgouhi Kaloshian and published by . This book was released on 1988 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies on the Inheritance of Resistance to Fusarium Root Rot in Beans written by Alonso Martinez Bravo and published by . This book was released on 1967 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Resources of Phaseolus Beans written by Paul Gepts and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: The period following the second world war has witnessed an expanding commitment to incr~ased food production in tropical countries. Public and private initiatives at the national and international levels have led to the creation of programs geared specifically towards the improvement of food crops in tropical conditions. Examples of this increased commitment are the network of international agricultural research centers and numerous bilateral aid projects. As a consequence, crop improvement has become a truly worldwide endeavor, relying on an international network of institutions and collaborators. This holds also for Phaseolus beans. Following the discovery of the Americas, Phaseolus beans became distributed on all six continents. Yet, until not so long ago, most of the research on Phaseolus improvement took place in developed countries. In recognition of the nutritional importance of Phaseolus beans in developing countries, this has changed considerably in the last years, principally perhaps through the activities of the Centro Internacional de Agricultura Tropical (CIAT) and the International Board for Plant Genetic Resources (IBPGR). Consequently, the scope of the research on Phaseolus has broadened considerably and the number of Phaseolus researchers is larger than ever before.
Download or read book The Common Bean Genome written by Marcelino Pérez de la Vega and published by Springer. This book was released on 2017-12-20 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides insights into the genetics and the latest advances in genomics research on the common bean, offering a timely overview of topics that are pertinent for future developments in legume genomics. The common bean (Phaseolus vulgaris L.) is the most important grain legume crop for food consumption worldwide, as well as a model for legume research, and the availability of the genome sequence has completely changed the paradigm of the ongoing research on the species. Key topics covered include the numerous genetic and genomic resources, available tools, the identified genes and quantitative trait locus (QTL) identified, and there is a particular emphasis on domestication. It is a valuable resource for students and researchers interested in the genetics and genomics of the common bean and legumes in general.
Download or read book Abstracts on Field Beans Phaseolus Vulgaris L written by and published by . This book was released on 1991 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book QTL Analysis and Candidate Genes Identification Associated with Fusarium Root Rot Resistance in Common Beans Phaseolus Vulgaris written by Weijia Wang and published by . This book was released on 2016 with total page 127 pages. Available in PDF, EPUB and Kindle. Book excerpt:
