Wheat and rice in the Nepal Tarai: Farm resources and production practices in Rupandehi District

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Author :
Publisher : CIMMYT
ISBN 13 : 9789686923568
Total Pages : 58 pages
Book Rating : 4.9/5 (235 download)

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Book Synopsis Wheat and rice in the Nepal Tarai: Farm resources and production practices in Rupandehi District by :

Download or read book Wheat and rice in the Nepal Tarai: Farm resources and production practices in Rupandehi District written by and published by CIMMYT. This book was released on 1996 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Rice-Wheat Cropping System of South Asia

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Author :
Publisher : CRC Press
ISBN 13 : 9781560220855
Total Pages : 162 pages
Book Rating : 4.2/5 (28 download)

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Book Synopsis The Rice-Wheat Cropping System of South Asia by : Palit Kataki

Download or read book The Rice-Wheat Cropping System of South Asia written by Palit Kataki and published by CRC Press. This book was released on 2001-04-05 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The lives of more than a billion people depend on the answer! Thirty years ago, the Green Revolution changed the way agriculture was practiced on the Indo-Gangetic Plain (IGP). This valuable book critically analyzes and discusses the rice-wheat cropping system introduced at that time. The Rice-Wheat Cropping System of South Asia: Trends, Constraints, Productivity and Policy addresses the crucial question, ”Are the sustainability and productivity of this system in a state of decline?” The Rice-Wheat Cropping System of South Asia brings together information gathered from research institutions, government organizations, and farmer surveys. The analysis concentrates on the trends of rice-wheat cropping over time, paying special attention to the evidence of-and reasons for-changes in productivity. It also analyzes the impact of this regional system on soil fertility and water supplies, as well as the increasing demands for new and better fertilizers and pesticides. The Rice-Wheat Cropping System of South Asia looks at the problems that have arisen for both the rice and wheat phases, including: the need for changes in crop establishment techniques for crop diversification declining soil fertility changes in pest populations a host of water-management issues the need for policy redirection to sustain productivity growth the impact of global climate change sustainable improvements in productivity This informative book is an essential planning tool for agronomists, policymakers, and agroeconomists. It is also a useful reference for anyone interested in the problems of famine and intensive cropping not only in South Asia but in the world.

Integrated Crop and Resource Management in the Rice-wheat System of South Asia

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Author :
Publisher : Int. Rice Res. Inst.
ISBN 13 : 971220247X
Total Pages : 404 pages
Book Rating : 4.7/5 (122 download)

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Book Synopsis Integrated Crop and Resource Management in the Rice-wheat System of South Asia by : Jagdish Kumar Ladha

Download or read book Integrated Crop and Resource Management in the Rice-wheat System of South Asia written by Jagdish Kumar Ladha and published by Int. Rice Res. Inst.. This book was released on 2009 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Helminthosporium blights of wheat: Spot blotch and Tan spot

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Author :
Publisher : CIMMYT
ISBN 13 : 9789706480019
Total Pages : 388 pages
Book Rating : 4.4/5 (8 download)

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Book Synopsis Helminthosporium blights of wheat: Spot blotch and Tan spot by : E. Duveiller

Download or read book Helminthosporium blights of wheat: Spot blotch and Tan spot written by E. Duveiller and published by CIMMYT. This book was released on 1997 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Helminthosporium diseases of wheat: summary of group discussions and recommendations; Evolution of the nomenclature used for Helminthosporium spp. causing leaf blight of wheat; Crop management and breeding for control of Pyrenophora tritici-repentis causing yellow spot of wheat in Australia; Constraints on the integrated management of spot blotch of wheat; Components of the spot disease cycle; Leaf blight diseases and associated soilborne fungal pathogens of wheat in South and Southeast Asia; Foliar blights of wheat in India: germplasm improvement and future challenges for sustainable, high yelding wheat production; Distribution of pathogens causing foliar blight of wheat in India and neighboring countries; Occurrence and significance of spot blotch in Bangladesch; Disease incidence and yield loss due to foliar blight of wheat in nepal; Tan spot in Western Canada; Diseases caused by Bipolaris sorokiniana and Drechslera tritici-repentis in Hungary; Population structure and epidemiology of Bipolaris sorokiniana in the Rice-wheat cropping pattern of Nepal; Tan spot in Central Asia; Breeding for foliar blight resistance in heilongjiang province, China; Incidence and current management of spot blotch of wheat in China; Spot bloch and tan spot of wheat in Paraguay; Research on Pyrenophora tritici-repentis tan spot of wheat in Uruguay; Improving control of tan spot caused by Pyrenophora tritici-repentis in the Mixteca Alta of Oaxaca, Mexico; Importance of spot blotch caused by Bipolaris sorokiniana in Bolivia; Major foliar diseases of triticale in Morocco; Effect of crop rotation and straw mulch inoculation on tan spot and root rot in bread and durum wheat; Breeding for resistance to spot blotch in wheat: global perspective; Evaluating spot blotch resistance of wheat: improving disease assessment under controlled conditions and in the field; Results of the South Asia regional Helminthosporium leaf blight and yield experiment, 1993-94; Breeding for resistance to Helminthosporium blights in Nepal: strategies and genetic gains; Resistance to spot blotch in spring wheat: breeding and genetic studies; Effect of single D-Genome chromosome substitutions from bread wheat on spot blotch resistance of hexaploid triticale; Repeatability of tan spot resistance evaluation in wheat; New approach for clustering breedings genotypes using production variables, yield losses and a double-digit disease scale; Screening wheat for Bipolaris sorokiniana resistance in Vietnan; Ran spot resiatance in tetraploid and hexaploid wheat; Novel genetic diversity for stress tolerance in the triticease: strategic avenues and applied potentials; Evaluating Southern cone wheat germoplasm for spot blotch and ta spot; Variation in resistance to Bipolaris sorokiana and Magnaporthe grisea in wheat grisea in wheat plants regenerated throught embryogenesis; Evaluating spot blotch resistance traits in wheat and related species; In vitro selection for spot blotch resistance in wheat; Identification and inheritance of resistance to foliar blight of wheat; Root rot of wheat: inoculation and screening techniques, yield loss assessment, and germplasm evaluation; Transformation technologies available for enhamcing fungal resistance in wheat; Molecular analyses of toxin (s) produced by Pyrenophora tritici-repentis; Role of host metabolism in action of necrosis toxin from Pyrenophora tritici-repentis; Fungi associated with foliar blight of wheat in warm areas; Characterization of the Pyrenophora tritici-repentis necrosis toxin and a folding precursor; Diversity of Pyrephora tritici-repentis isolates from warm wheat growing areas: pathogenicity, toxin production, and RAPD analysis; Role of root exudates and toxins in susceptibility of yemeni wheat varieties to Cochliobolus sativus; Characterization od Cochliobolus sativuis isolates from the UK and yemen; A xylanase gene from Cochliobolus sativus; Leaf spot diseases of wheat in a conservation tillage study; Control of leaf blights of wheat by elimination of the inoculum source; Incidence and severity of leaf-spotting diseases of spring wheat in Southern Manitoba; Tan spot of wheat in Argentina: importance and disease management strategies; Influence of agronomic practice on foliar blight, and identification of alternate host in the rice-wheat cropping system; Evaluation of tan spot research in Morocco; Controlling leaf spot of wheat throught nutrient management; Phytosanitary effect of the combined application on green manure and antaginistic bacterium Bacillus subtilis on Bipolaris sorokiniana; Seed pathology of tan spot; Wheat reaction to kernel infection by Pyrenophora tritici-repentis and effect on the subsequent crop; List of participants.

Rice-wheat research end-of-project

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Author :
Publisher : CIMMYT
ISBN 13 : 9706480145
Total Pages : 110 pages
Book Rating : 4.7/5 (64 download)

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Book Synopsis Rice-wheat research end-of-project by :

Download or read book Rice-wheat research end-of-project written by and published by CIMMYT. This book was released on with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carbon and Nitrogen Dynamics in Flooded Soils

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Author :
Publisher : Int. Rice Res. Inst.
ISBN 13 : 9712201406
Total Pages : 195 pages
Book Rating : 4.7/5 (122 download)

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Book Synopsis Carbon and Nitrogen Dynamics in Flooded Soils by : G. J. D. Kirk

Download or read book Carbon and Nitrogen Dynamics in Flooded Soils written by G. J. D. Kirk and published by Int. Rice Res. Inst.. This book was released on 2000 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wheat and Rice in the Mid-hills of Nepal

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Author :
Publisher : CIMMYT
ISBN 13 : 9706480390
Total Pages : 36 pages
Book Rating : 4.7/5 (64 download)

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Book Synopsis Wheat and Rice in the Mid-hills of Nepal by :

Download or read book Wheat and Rice in the Mid-hills of Nepal written by and published by CIMMYT. This book was released on 1999 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Participatory Approaches to the Conservation and Use of Plant Genetic Resources

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Author :
Publisher : Bioversity International
ISBN 13 : 9290434449
Total Pages : 216 pages
Book Rating : 4.2/5 (94 download)

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Book Synopsis Participatory Approaches to the Conservation and Use of Plant Genetic Resources by : Esbern Friis-Hansen

Download or read book Participatory Approaches to the Conservation and Use of Plant Genetic Resources written by Esbern Friis-Hansen and published by Bioversity International. This book was released on 2000 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sustainability of Rice in the Global Food System

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Author :
Publisher : Int. Rice Res. Inst.
ISBN 13 : 9712201074
Total Pages : 413 pages
Book Rating : 4.7/5 (122 download)

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Book Synopsis Sustainability of Rice in the Global Food System by : Noreen G. Dowling

Download or read book Sustainability of Rice in the Global Food System written by Noreen G. Dowling and published by Int. Rice Res. Inst.. This book was released on 1998 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Soil Quality and Agricultural Sustainability

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Publisher : CRC Press
ISBN 13 : 9781575040820
Total Pages : 396 pages
Book Rating : 4.0/5 (48 download)

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Book Synopsis Soil Quality and Agricultural Sustainability by : R. Lal

Download or read book Soil Quality and Agricultural Sustainability written by R. Lal and published by CRC Press. This book was released on 1998-11-01 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil degradation causes a shrinking of arable land resources, and the persistence of starvation and malnutrition. The depletion is compounded by the increasing populations of developing tropical nations, and the conversion of agricultural land to other uses. As a result, per capita grain harvesting and irrigated land is in steady decline all over the world. The decrease in horticultural resources and productivity has inspired Soil Quality and Agricultural Sustainability, which is based primarily on papers presented at the 1996 conference on soil degradation, sponsored by Ohio State University, the USAID and the International Agricultural Research Centers. The book addresses itself to six concerns: basic concepts and global issues, nutrient and water inputs, soil quality management in Asia, in Africa, and in the Tropical Americas, and future priorities. The Editor's goal is a new paradigm in soil quality research: a multidisciplinary approach. He proposes that an erosion management program include soil scientists, hydrologists, climatologists, sedimentologists, geographers, agronomists, agricultural engineers, land use planners, economists, anthropologists and social scientists. Lal advocates an optimistic, forward-thinking brand of soil science that concentrates on conservation and fertility. The 26 chapters explore what Lal considers to be the priorities: agricultural sustainability, soil quality, food security, quality restoration, long-term management, and the failure to adopt new technology. In sum, they paint a comprehensive portrait of the current state, and future prospects, for worldwide agronomic viability.

AGRISNEPAL

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Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis AGRISNEPAL by :

Download or read book AGRISNEPAL written by and published by . This book was released on 1980 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Farming Systems Research and Extension in Nepal

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Publisher :
ISBN 13 :
Total Pages : 270 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Farming Systems Research and Extension in Nepal by : Fanindra Prasad Neupane

Download or read book Farming Systems Research and Extension in Nepal written by Fanindra Prasad Neupane and published by . This book was released on 1994 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Transforming the Rural Asian Economy

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Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Transforming the Rural Asian Economy by : Mark W. Rosegrant

Download or read book Transforming the Rural Asian Economy written by Mark W. Rosegrant and published by . This book was released on 2000 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past three decades the rural Asian economy has experienced a dramatic transformation. In most countries the speed and level of development have far exceeded expectations. This book describes this "quiet revolution" with an emphasis on policies and strategies and their impact on agricultural and economic growth, poverty, and the environment.

ASA Special Publication

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Publisher :
ISBN 13 :
Total Pages : 714 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis ASA Special Publication by :

Download or read book ASA Special Publication written by and published by . This book was released on 1963 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Rice-wheat Cropping Systems in Rupandehi District of the Nepal Terai

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Author :
Publisher :
ISBN 13 : 9789686127751
Total Pages : 33 pages
Book Rating : 4.1/5 (277 download)

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Book Synopsis Rice-wheat Cropping Systems in Rupandehi District of the Nepal Terai by : L. W. Harrington

Download or read book Rice-wheat Cropping Systems in Rupandehi District of the Nepal Terai written by L. W. Harrington and published by . This book was released on 1989 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction. Methods. The study area. Diagnostic survey findings. Problems, causes, and possible solutions. Projected future activities.

Rachis

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Publisher :
ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (6 download)

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Book Synopsis Rachis by :

Download or read book Rachis written by and published by . This book was released on 1995 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Maize productivity gains through research and technology dissemination

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Author :
Publisher : CIMMYT
ISBN 13 : 9789291460250
Total Pages : 274 pages
Book Rating : 4.4/5 (62 download)

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Book Synopsis Maize productivity gains through research and technology dissemination by : J. K. Ransom

Download or read book Maize productivity gains through research and technology dissemination written by J. K. Ransom and published by CIMMYT. This book was released on 1997 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: