Recurrent Selection in Rice, Using a Male-sterile Gene PDF Download
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Author: Marc Châtel
Publisher: CIAT
ISBN: 958943990X
Category : Rice
Languages : en
Pages : 82
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Book Description
Improving rice populations; Methodologies for managing recurrent selection; Developing populations of recombinant genotypes; Active maintenance of populations; Population improvement; Selecting genotypes for line development; Using recurrent selection: five case studies - Irrigated rice in Goiânia, Brazil: recurrent selection conducted by Embrapa-CNPAF; Upland rice in Villavicencio, Colombia: recurrent selection conducted by CIRAD-CA and CIAT; Resistance to blast and yellow mottle virus in rice, Bouaké, Côte d'Ivoire: recurrent selection conducted by CIRAD-CA, IDESSA, and WARDA; High-altitude rice in Vinaninony and Antsirabe, Madagascar: recurrent selection conducted by CIRAD-CA and FOFIFA; Lowland rice subject to alternate periods of flooding and drought in Sikasso, Mali: recurrent selection conducted by CIRAD-CA and IER; Nomenclature for rice improvement by recurrent selection.
Author: Marc Châtel
Publisher: CIAT
ISBN: 958943990X
Category : Rice
Languages : en
Pages : 82
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Book Description
Improving rice populations; Methodologies for managing recurrent selection; Developing populations of recombinant genotypes; Active maintenance of populations; Population improvement; Selecting genotypes for line development; Using recurrent selection: five case studies - Irrigated rice in Goiânia, Brazil: recurrent selection conducted by Embrapa-CNPAF; Upland rice in Villavicencio, Colombia: recurrent selection conducted by CIRAD-CA and CIAT; Resistance to blast and yellow mottle virus in rice, Bouaké, Côte d'Ivoire: recurrent selection conducted by CIRAD-CA, IDESSA, and WARDA; High-altitude rice in Vinaninony and Antsirabe, Madagascar: recurrent selection conducted by CIRAD-CA and FOFIFA; Lowland rice subject to alternate periods of flooding and drought in Sikasso, Mali: recurrent selection conducted by CIRAD-CA and IER; Nomenclature for rice improvement by recurrent selection.
Author: S. S. Virmani
Publisher: Int. Rice Res. Inst.
ISBN: 9712201031
Category : Hybrid rice
Languages : en
Pages : 194
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Book Description
Heterosis breeding and hybrid rice; Male sterility systems in rice; Organization of hybrid rice breeding program using CMS system; Source nursery; CMS maintenance and evaluation nursery; Testcross nursery; Restorer purification nursery; Backcross nursery; Combining ability nursery; Breeding rice hybrids with TGMS system; Nucleus and breeder seed production of A, B, R, and TGMS lines; Seed production of experimental rice hybrids; Evaluation of experimental rice hybrids; Improvement of parental lines; Methods of enhancing the levels of heterosis; Quality assurance procedures in hybrid rice breeding.
Author: Devendra Kumar Yadava
Publisher: Springer Nature
ISBN: 9811692572
Category : Science
Languages : en
Pages : 1389
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Book Description
This book is an advanced textbook and a reference book for the post-graduate plant-breeding students and the plant breeders. It consolidates fundamental concepts and also the latest advances in plant-breeding practices including development in crop genomics. It contains crop wise explanation on origin, reproduction, genetics of yield contributing traits, biotic and abiotic stresses, nutritional improvement and crop specific plant-breeding procedures and techniques. The chapters are planned to describe crop-focused breeding procedure for the major crop plants as per their economic importance. The recent developments in breeding of field crops have been reported. The recent progress made in mapping traits of economic importance has been critically reviewed for each crop. The progress made in markers assisted selected in few crops has been summarized. This book bridges the knowledge gap and bring to the researchers and students information on modern breeding tools for developing biotic and abiotic stress tolerant, climate resilient and micronutrient rich varieties of field crops. The chapters in book are contributed by experienced Plant Breeders.
Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9711040018
Category :
Languages : en
Pages : 182
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Book Description
Author: M. Olofsdotter
Publisher: Int. Rice Res. Inst.
ISBN: 9712201015
Category : Allelopathy
Languages : en
Pages : 164
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Book Description
Allelopathy in rice; Allelopathic activity in rice for controlling major aquatic weeds; Weed management using allelopathic rice varieties in Egypt; Rice allelopathy research in Korea; Using and improving laboratory bioassays in rice allelopathy research; Incorporating the allelopathy trait in upland rice breeding programs; What are allelochemicals?; Searching for allelochemicals in rice that control ducksalad; Adaptive autointoxication mechanisms in rice; Allelopathic strategies for weed management in the rice-wheat rotation in northwestern India; Allelopathic effect of Lantana camara on rice and associated weeds under the midhill conditions of Himachal Pradesh, India; Potential of allelopathy for weed management in wet-seede rice cultivation in Sri Lanka; Allelopathic effects of gooseweed extracts on growth of weed seedlings.
Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9711041847
Category : Agriculture
Languages : en
Pages : 399
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Book Description
Rice in China; Global rice production; Physiological aspects; Pest management; Nutrient management; Water management; Farming systems; Innovative breeding; Grain quality; Machinery and postharvest; International collaboration.
Author: S. S. Virmani
Publisher: Int. Rice Res. Inst.
ISBN: 9712200531
Category : Hybrid rice
Languages : en
Pages : 304
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Book Description
This symposium is a follow-up to one held in China in 1986. Since then considerable progress has been made in research and development of hybrid rice. This second international symposium was held under the umbrella of the International Rice Research Conference. Eighty scientists and seed production experts from 18 countries, IRRI and FAO attended. Contributions covered breeding, biotechnology, seed production, agronomy, plant physiology, plant pathology, entomology and economics.
Author:
Publisher: CIAT
ISBN:
Category :
Languages : en
Pages : 274
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Book Description
Author: Th. Jacobs
Publisher: Springer Science & Business Media
ISBN: 9401120048
Category : Science
Languages : en
Pages : 370
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Book Description
From February 24 -28, 1992 an international symposium on Durability of Disease Resistance was held at the International Agricultural Centre in Wageningen, the Netherlands. The symposium, organized by the Department of Plant Breeding of Wageningen Agricultural University and the Centre for Plant Breeding and Repro duction Research, CPRO-DLO, was part of the DGIS funded programme Durable Resistance in Developing Countries. Without any form of prevention or protection nearly all crops will be seriously or even severely damaged by a range of pathogens. In modern agriculture man has been able to control many if not most pathogens using i) pesticides, ii) phyto sanitary methods such as control of seed and plant material in order to start a crop disease free, iii) agronomic measures such as crop rotation, iv) disease resis tance or combinations of these measures. Over the years the use of pesticides has increased enormously and so did the pro blems associated with pesticide use, such as environmental pollution and building of resistance and tolerance to these pesticides in the pathogens. The use of resis tance too increased strongly over the years and here too problems arose.
Author:
Publisher: Int. Rice Res. Inst.
ISBN: 9712202526
Category :
Languages : en
Pages : 709
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Book Description
