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Efficiency Of Nitrogen Fertilizers For Rice
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Author :International Network on Soil Fertility and Fertilizer Evaluation for Rice. Meeting Publisher :Int. Rice Res. Inst. ISBN 13 :971104174X Total Pages :267 pages Book Rating :4.7/5 (11 download)
Book Synopsis Efficiency of Nitrogen Fertilizers for Rice by : International Network on Soil Fertility and Fertilizer Evaluation for Rice. Meeting
Download or read book Efficiency of Nitrogen Fertilizers for Rice written by International Network on Soil Fertility and Fertilizer Evaluation for Rice. Meeting and published by Int. Rice Res. Inst.. This book was released on 1987 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nitrogen Economy of Flooded Rice Soils by : S.K. de Datta
Download or read book Nitrogen Economy of Flooded Rice Soils written by S.K. de Datta and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: The steadily increasing cost of nitrogen fertilizer has resulted in more emphasis on basic and applied studies to improve nitrogen use efficiency in lowland rice. The efficiency of fertilizer nitrogen in farmers' fields is shockingly low ~ a luxury resource-scarce farmers in tropical Asia can ill afford. We believe it is critical to quantify the basic transformation processes and develop management practices for higher N use efficiency for two reasons. They are: 1. Nitrogen fertilizer together with water management is a key factor for achieving the yield potentials of modern rices. 2. Fertilizer nitrogen prices are high and most Asian rice farmers are poor. The International Rice Research Institute (IRRI), Philippines; Internation al Fertilizer Development Center (IFDC), USA; Commonwealth Scientific and Industrial Research Organization (CSIRO), Australia; U.S. Universities (Louisiana, Cornell, California, Arkansas and others); and Dr Justus Leibig University in West Germany are actively engaged in individual or collaborative research that addresses basic transformation processes on N gains and losses and management practices to maximize N use efficiency in rice. It is appropriate to update and summarize, in a double issue of Fertilizer Research, the 10 papers presented at the special symposium organized by the American Society of Agronomy (ASA) at the 75th Annual Meeting in Washington, D.C. in 1983. S.K. De Datta, Head of Agronomy Department, IRRI, was chairman of the International Agronomy Division of ASA (A-6) in 1982 and 1983.
Book Synopsis Efficiency of Nitrogen Fertilizers for Rice by :
Download or read book Efficiency of Nitrogen Fertilizers for Rice written by and published by . This book was released on 1987 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Nitrogen in Agriculture by : Khan Amanullah
Download or read book Nitrogen in Agriculture written by Khan Amanullah and published by BoD – Books on Demand. This book was released on 2018-02-01 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen is the most yield-restraining nutrient in crop production globally. Efficient nitrogen management is one of the most important factor for improving nitrogen use efficiency, field crops productivity and profitability. Efficient use of nitrogen for crop production is therefore very important for increasing grain yield, maximizing economic return and minimizing nitrous oxide (N2O) emission from the fields and nitrate (NO3) leaching to ground water. Integrated nitrogen management is a good strategy to improve plant growth, increase yield and yield components, grain quality and reduce environmental problems. Integrated nitrogen management (combined use of chemical + organic + bio-fertilizers) in field crop production is more resilient to climate change.
Book Synopsis Principles and Practices of Rice Production by : Surajit K. De Datta
Download or read book Principles and Practices of Rice Production written by Surajit K. De Datta and published by Int. Rice Res. Inst.. This book was released on 1981 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Soil Nitrogen Ecology by : Cristina Cruz
Download or read book Soil Nitrogen Ecology written by Cristina Cruz and published by Springer Nature. This book was released on 2021-05-24 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights the latest discoveries about the nitrogen cycle in the soil. It introduces the concept of nitrogen fixation and covers important aspects of nitrogen in soil and ecology such as its distribution and occurrence, soil microflora and fauna and their role in N-fixation. The importance of plant growth-promoting microbes for a sustainable agriculture, e.g. arbuscular mycorrhizae in N-fixation, is discussed as well as perspectives of metagenomics, microbe-plant signal transduction in N-ecology and related aspects. This book enables the reader to bridge the main gaps in knowledge and carefully presents perspectives on the ecology of biotransformations of nitrogen in soil.
Book Synopsis Biostimulants in Agriculture by : Youssef Rouphael
Download or read book Biostimulants in Agriculture written by Youssef Rouphael and published by Frontiers Media SA. This book was released on 2020-03-24 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Possibilities for the Improvement of Nitrogen Fertilizer Efficiency in Rice Production by : Dennis H. Parish
Download or read book Possibilities for the Improvement of Nitrogen Fertilizer Efficiency in Rice Production written by Dennis H. Parish and published by . This book was released on 1979 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Indian Nitrogen Assessment by : Yash P. Abrol
Download or read book The Indian Nitrogen Assessment written by Yash P. Abrol and published by Elsevier. This book was released on 2017-08-14 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Indian Nitrogen Assessment: Sources of Reactive Nitrogen, Environmental and Climate Effects, and Management Options and Policies provides a reference for anyone interested in Reactive N, from researchers and students, to environmental managers. Although the main processes that affect the N cycle are well known, this book is focused on the causes and effects of disruption in the N cycle, specifically in India. The book helps readers gain a precise understanding of the scale of nitrogen use, misuse, and release through various agricultural, industrial, vehicular, and other activities, also including discussions on its contribution to the pollution of water and air. Drawing upon the collective work of the Indian Nitrogen Group, this reference book helps solve the challenges associated with providing reliable estimates of nitrogen transfers within different ecosystems, also presenting the next steps that should be taken in the development of balanced, cost-effective, and feasible strategies to reduce the amount of reactive nitrogen. - Identifies all significant sources of reactive nitrogen flows and their contribution to the nitrogen-cycle on a national, regional, and global level - Covers nitrogen management across sectors, including the environment, food security, energy, and health - Provides a single reference on reactive nitrogen in India to help in a number of activities, including the evaluation, analysis, synthesis, documentation, and communications on reactive nitrogen
Book Synopsis Increasing the Efficiency of Nitrogen Fertilizer on Rice by : C. P. Mamaril
Download or read book Increasing the Efficiency of Nitrogen Fertilizer on Rice written by C. P. Mamaril and published by . This book was released on 1984 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Increasing Nitrogen Efficiency for Rice Cultivation by :
Download or read book Increasing Nitrogen Efficiency for Rice Cultivation written by and published by . This book was released on 1980 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The importance of nitrogen for the growth of the rice plant. Rice yield response to nitrogen and relevant soil fertility factors. Mineralization of soil organic matter. Increasing N efficiency by using controlled release N fertilizers. Increasing nitrogen efficiency through deep placement of urea supergranules under tropical and subtropical paddy conditions, Implications and problems related to recently suggested fertilizer application technologies.
Book Synopsis Plant Nutrition — from Genetic Engineering to Field Practice by : J. Barrow
Download or read book Plant Nutrition — from Genetic Engineering to Field Practice written by J. Barrow and published by Springer Science & Business Media. This book was released on 1993 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Twelfth International Plant Nutrition Colloquium, 21--26 September 1993, Perth, Western Australia
Book Synopsis Nitrogen in Agricultural Systems by : James Stuart Schepers
Download or read book Nitrogen in Agricultural Systems written by James Stuart Schepers and published by ASA-CSSA-SSSA. This book was released on 2008 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: Review of the principles and management implications related to nitrogen in the soil-plant-water system.
Book Synopsis Rice Grain Quality by : Nese Sreenivasulu
Download or read book Rice Grain Quality written by Nese Sreenivasulu and published by Humana. This book was released on 2019-12-10 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the latest advances in high-throughput phenotyping to screen milling quality, cooking and nutritional quality in breeding material, and simplifying grain quality screening in germplasm. The chapters in this book cover topics such as seed development stages; panicle architectural traits to understand yield components; starch structure and protein properties; and genome editing technologies to reveal grain quality and nutritional traits. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Cutting-edge and thorough, Rice Grain Quality: Methods and Protocols is a valuable resource for all researchers interested in expanding their knowledge in this evolving field.
Author :International Rice Research Institute Publisher :Int. Rice Res. Inst. ISBN 13 :9711041901 Total Pages :287 pages Book Rating :4.7/5 (11 download)
Book Synopsis Rice Ratooning by : International Rice Research Institute
Download or read book Rice Ratooning written by International Rice Research Institute and published by Int. Rice Res. Inst.. This book was released on 1988 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overview; Morphology and physiology of rice ratoons; Rice ratooning in practice; Evaluation and potential of rice ratooning; Cultural practices; Genetics and varietal improvement.
Book Synopsis Increasing Productivity of Intensive Rice Systems Through Site-Specific Nutrient Management by : A. Dobermann (Ed)
Download or read book Increasing Productivity of Intensive Rice Systems Through Site-Specific Nutrient Management written by A. Dobermann (Ed) and published by Int. Rice Res. Inst.. This book was released on 2004 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Redesigning Rice Photosynthesis to Increase Yield by : J. E. Sheehy
Download or read book Redesigning Rice Photosynthesis to Increase Yield written by J. E. Sheehy and published by Int. Rice Res. Inst.. This book was released on 2000 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
