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Author : Paulo Mazzafera
Publisher : Frontiers Media SA
ISBN 13 : 2889666441
Total Pages : 240 pages
Book Rating : 4.8/5 (896 download)
Download or read book Intercropping Systems in Sustainable Agriculture written by Paulo Mazzafera and published by Frontiers Media SA. This book was released on 2021-03-30 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Walter T. Federer
Publisher : Springer Science & Business Media
ISBN 13 : 1461393051
Total Pages : 316 pages
Book Rating : 4.4/5 (613 download)
Download or read book Statistical Design and Analysis for Intercropping Experiments written by Walter T. Federer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intercropping is a method of sustaining or improving soil structure by growing two or more crops on the same field. It is a technique of wide application and of growing importance for both commercial and subsistence farmers. This textbook provides a comprehensive survey of the design and analysis of intercropping experiments. Its main themes are that techniques such as relative indices make it possible to cover a wide variety of conditions, and that statistical models for density-yield relations enable recommendations to be made to growers of crops. As a result, graduate students and researchers in statistics, biometry, and agriculture whose study involves intercropping will find this an invaluable text and reference.
Author : Lingyang Feng
Publisher : Frontiers Media SA
ISBN 13 : 2832534465
Total Pages : 138 pages
Book Rating : 4.8/5 (325 download)
Download or read book Ecological, efficient and low-carbon cereal-legume intercropping systems written by Lingyang Feng and published by Frontiers Media SA. This book was released on 2023-09-28 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Manish Kumar Singh
Publisher : Anchor Academic Publishing (aap_verlag)
ISBN 13 : 3954896222
Total Pages : 142 pages
Book Rating : 4.9/5 (548 download)
Download or read book Intercropping Under Rice-Based Cropping System: An Experimental Study on Productivity and Profitability written by Manish Kumar Singh and published by Anchor Academic Publishing (aap_verlag). This book was released on 2014-02-01 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rice farmers are mostly involved in monoculture practices. This deprives the land for growing other food crops. Hence, a better alternative of mono/sole cropping is required to overcome this shortcoming. Therefore, a shift from mono cropping to inter/multiple cropping as an excellent strategy for intensifying land use and increasing income and production per unit area and time is appreciated. Production efficiency, economic efficiency and employment generation efficiency of any diversified system is a direct measure of its preferability. Keeping this view in mind, this study deals with the production potential and economic viability of different rabi intercropping in rabi cereal, legume, oilseeds and spices to identify the suitable/remunerative rice (Oryza sativa L.) based cropping systems.
Author : John H. Vandermeer
Publisher : Cambridge University Press
ISBN 13 : 9780521346894
Total Pages : 254 pages
Book Rating : 4.3/5 (468 download)
Download or read book The Ecology of Intercropping written by John H. Vandermeer and published by Cambridge University Press. This book was released on 1992-08-20 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study shows how classical ecological principles, especially those relating to competition and population ecology, can be applied to growing two or more crops together and how the approach can improve agricultural yields.
Author : D. A. Hoekstra
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (319 download)
Download or read book Annotated Bibliography of Economic Analysis of Agroforestry Systems/technologies written by D. A. Hoekstra and published by . This book was released on 1983 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sp Palaniappan
Publisher : New Age International
ISBN 13 : 9788122406672
Total Pages : 228 pages
Book Rating : 4.4/5 (66 download)
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.
Author : K. E. Giller
Publisher : CABI
ISBN 13 : 1845933044
Total Pages : 443 pages
Book Rating : 4.8/5 (459 download)
Download or read book Nitrogen Fixation in Tropical Cropping Systems written by K. E. Giller and published by CABI. This book was released on 2001 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen fixation by leguminous plants is especially important when farmers are trying to minimise fertilizer use for cost or environmental reasons. This second edition of the highly successful book, first published in 1991, contains thoroughly updated and revised material on the theory and practice of nitrogen fixation in tropical cropping systems.
Author : Inderjit Singh
Publisher :
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.:/5 (42 download)
Download or read book Agricultural Household Models written by Inderjit Singh and published by . This book was released on 1986 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the basic model of an agricultural household that underlies most of the case studies undertaken so far. The model assumes that households are price-takers and is therefore recursive. The decisions modeled include those affecting production and the demand for inputs and those affecting consumption and the supply of labor. Comparative results on selected elasticities are presented for a number of economies. The empirical significance of the approach is demonstrated in a comparison of models that treat production and consumption decisions separately and those in which the decisionmaking process is recursive. The book summarizes the implications of agricultural pricing policy for the welfare of farm households, marketed surplus, the demand for nonagricultural goods and services, the rural labor market, budget revenues, and foreign exchange earnings. In addition, it is shown that the basic model can be extended in order to explore the effects of government policy on crop composition, nutritional status, health, saving, and investment and to provide a more comprehensive analysis of the effects on budget revenues and foreign exchange earnings. Methodological topics, primarily the data requirements of the basic model and its extensions, along with aggregation, market interaction, uncertainty, and market imperfections are discussed. The most important methodological issues - the question of the recursive property of these models - is also discussed.
Author : Charles A. Black
Publisher : CRC Press
ISBN 13 : 1482247887
Total Pages : 761 pages
Book Rating : 4.4/5 (822 download)
Download or read book Soil Fertility Evaluation and Control written by Charles A. Black and published by CRC Press. This book was released on 2013-12-29 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Fertility Evaluation and Control presents the theoretical background for practical applications of scientific work on soil fertility. The book emphasizes the use of response curves as the basic biological standard for both evaluation and control, and it discusses soil testing and plant analysis as secondary standards. The principal application
Author :
Publisher :
ISBN 13 :
Total Pages : 972 pages
Book Rating : 4.3/5 (91 download)
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1990 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : CIMMYT Economics Program
Publisher : CIMMYT
ISBN 13 : 9686127186
Total Pages : 84 pages
Book Rating : 4.6/5 (861 download)
Download or read book From Agronomic Data to Farmer Recommendations written by CIMMYT Economics Program and published by CIMMYT. This book was released on 1988 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Mary E. Lassanyi
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (319 download)
Download or read book African Economic Development, 1979-85 written by Mary E. Lassanyi and published by . This book was released on 1985 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. L. Paliwal
Publisher : Fao
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.3/5 (91 download)
Download or read book Tropical Maize written by R. L. Paliwal and published by Fao. This book was released on 2000 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maize is an important crop and the demand for as both food and animal feed is expected to grow by 235 million tonnes between now and 2030. In many countries it will be difficult to increase the area under cultivation, so gains will have to come from increased productivity and intensification of the cropping system. This book looks at all aspects of tropical maize production from physiology, growing environments, pest and diseases, plant breeding and crop management and it is a substantial information resource necessary for the development of the crop.
Author : Lynne M. Canter
Publisher : DIANE Publishing
ISBN 13 : 9780788129209
Total Pages : 114 pages
Book Rating : 4.1/5 (292 download)
Download or read book Aquaculture written by Lynne M. Canter and published by DIANE Publishing. This book was released on 1999-08 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes: Directory of Aquaculture Associations (May '95, 13 pp); Directory of State Aquaculture Coordinators & Contacts (May '95, 7 pp); USDA Regional Aquaculture Centers (June '95, 8 pp); Literature Search of Agricola, Jan. '92-Mar. '95, (28 pp, 119 citations -- some annotated); & Sustainable Agriculture: Definitions & Terms (May '94, 10 pp).
Author : Rob A. Swinkels
Publisher : World Agroforestry Centre
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.E/5 ( download)
Download or read book Economic Analysis of Agroforestry Technologies written by Rob A. Swinkels and published by World Agroforestry Centre. This book was released on 1991 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Types of economic analysis. Ordering documents from ICRAF. Sample entry.
Author : Henry Gilbert
Publisher :
ISBN 13 :
Total Pages : 386 pages
Book Rating : 4.X/5 (1 download)
Download or read book Tissue Culture, 1983-85 written by Henry Gilbert and published by . This book was released on 1985 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
