Download or read book The Management of Lowland Clayey Soils After Rice in Asia written by and published by . This book was released on 1991 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Irrigation Management for Diversified Cropping in Rice based Systems in the Philippines written by and published by IWMI. This book was released on with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book RISS written by and published by . This book was released on 1991 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Management of Clay Soils for Rainfed Lowland Rice based Cropping Systems written by G. Kirchhof and published by . This book was released on 1996 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: ACIAR project 8938; Effects of soil puddling; Crop establishment; Dry season crops; International research on lowland rice-based cropping systems; Conclusion.
Download or read book Classification and Management of Rice Growing Soils written by and published by Asian and Pacific Region. This book was released on 1989 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rice growing soils: constraints, utilization and research needs; Rice soils of Asia: distribution and management; Classification of rice growing soils; Rice soils of Japan; Rice soils of Sri Lanka; Process of padification in Korea; Fertility management of rice soils in R.O.C. on Taiwan; Fertility capability classification of Taiwan soils; Constraints to the use of rice soils for upland crops in R.O.C. on Taiwan, with particular reference to corn; The soil taxonomy system: important rice soils of Asia.
Download or read book Properties and Management of Soils in the Tropics written by Pedro A. Sanchez and published by Cambridge University Press. This book was released on 2019-01-10 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long-awaited second edition of classic textbook, brought completely up to date, for courses on tropical soils, and reference for scientists and professionals.
Download or read book Cropping Systems In The Tropics Principles And Management written by Sp Palaniappan and published by New Age International. This book was released on 2006 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land And Soil Are Non-Renewable Natural Resources. The Nature Has Taken Thousands Of Years To Create An Inch Of Fertile Soil. Mismanagement Of This Precious Resource Is A Sin Against Nature And Will Play Havoc With The Fortunes Of The Country. Many Parts Of The Country Have Already Come To The Brink Of Devastation Through Injudicious Usages, Over Exploitation Of Natural Resources Resulting In Unsustainable Productivity Of Crops.Modern Concept Of Cropping System Is Based On The Principle Of Effective Utilization Of Soil Water, Nutrients And Light For Sustainable Crop Productivity. This Book Gives The Basic Principles And Broadly Accepted Definitions Terms Frequently Used In The Literature. A Short-Review Of The Cropping Systems Work Done In The Tropics, Particularly In India Is Presented.In This Revised Edition, Contents Of All The Chapters Have Been Revised To Give Orientation Towards Management Of Sustainable Crop Production Systems. A New Chapter On Farming System Is Also Added In Tune With The Latest Trends. Information Available On Perennial Crop-Based Cropping Systems, For Example High Density Multi Species Cropping Systems Involving Coconut And Arecanut Is Updated. The Various Management Aspects Of Sustainable Cropping Systems Are Discussed And The Research Methodology That Could Be Adopted Is Elucidated. Possible Future Lines Of Work Are Given In The Final Chapter.This Book Will Prove To Be Of Immense Value Not Only To The Research Workers But Also To The Teachers And Students And Above All Farmers And Individuals Who Are Desirous Of Improving Sustainable Crop Production Systems.
Download or read book Dragons with Clay Feet written by Max Spoor and published by Lexington Books. This book was released on 2007 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dragons with Clay Feet? presents state-of-the-art research on the impact of ongoing and anticipated economic policy and institutional reforms on agricultural development and sustainable rural resource in two East-Asian transition (and developing) economies--China and Vietnam. The contributions to this volume focus on the regional and sectoral impact of transformational policies, farm household decision making under a changing economic and institutional environment, and potential trade-offs between agricultural growth and sustainable land management in the two countries. The analysis of household responses to economic policies and changing institution, and their implications for agricultural production and sustainable resource use in East-Asian transition economies, is a relatively new research field. This collection by a group of Chinese, Vietnamese, and international researchers reflect the rapid progress that is being made in this important research field.
Download or read book Addressing Resource Conservation Issues in Rice wheat Systems of South Asia written by and published by CIMMYT. This book was released on 2003 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Download or read book Bibliography of Asian Studies written by and published by . This book was released on 1991 with total page 798 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report written by International Irrigation Management Institute and published by . This book was released on 1990 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rice Literature Update written by and published by . This book was released on 1993 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lowland Rice Soils in Thailand written by Keizaburo Kawaguchi and published by . This book was released on 1969 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rainfed Lowland Rice written by Jagdish Kumar Ladha and published by IRRI. This book was released on 1998 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction and background; Characterization of environments; Nutrient balances; Managing organic matter; Nutrient x water interactions; Soil physical constraints and nutrient availability; Germplasm for nutrient efficiency.
Download or read book Methane Emissions from Major Rice Ecosystems in Asia written by Reiner Wassmann and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rice production is affected by changing climate conditions and has the dual role of contributing to global warming through emissions of the greenhouse gas methane. Climate change has been recognized as a major threat to the global environment. Because of insufficient field data, rice-growing countries face a problem when trying to comply with the United Nations Framework Convention on Climate Change stipulations to compile a national inventory of emissions and to explore mitigation options. Given the expected doubling in rice production in Asia, the need to evaluate the interaction between climate change and rice production is critical to forming a sound basis for future directions of technology developments by policy makers, agriculturists, environmentalists, rice producers, and rice consumers. The present book comprises two sections. The first part documents a comprehensive overview of the results achieved from an interregional research effort to quantify methane emission from major rice ecosystems and to identify efficient mitigation options. This research report broadens understanding of the contribution of rice cultivation to methane emissions and clarifies that emissions are relatively low, except in specific rice ecosystems, and that these high emissions could be ameliorated without sacrificing yield. The second section shows results from other projects that investigated the role of rice cultivators in field and laboratory approaches. The findings represent inputs for future modeling approaches in the role of rice cultivators. The expanded database generated by other projects is reflected in modeling efforts.
Download or read book Index of Conference Proceedings written by British Library. Document Supply Centre and published by . This book was released on 1997 with total page 938 pages. Available in PDF, EPUB and Kindle. Book excerpt:
