Download or read book Constraints to High Yields on Asian Rice Farms written by International Rice Research Institute and published by Int. Rice Res. Inst.. This book was released on 1977 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Identifying Constraints to Higher Yields on Asian Rice Farms written by and published by . This book was released on 1975 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farm level Constraints to High Rice Yields in Asia 1974 77 written by International Rice Research Institute and published by Int. Rice Res. Inst.. This book was released on 1979 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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:
Download or read book Rice Research in Asia written by Robert Eugene Evenson and published by IRRI. This book was released on 1996 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to achieve economic efficiency, research organizations have established rigorous, quantitative methods for priority setting. One such organization, the Rockefeller Foundation, has drawn on this report to help determine the research goals it should emphasize in its funding. A review of the problem of priority setting is presented followed by a discussion of approaches that have been used previously. Several chapters demonstrate how a number of areas of plant science research have contributed to gains in rice productivity and also assess the current challenges of genetic improvement and pest control. The economic framework for priority setting and previous methods are reviewed, followed by a series of country case studies which provide more practical applications.
Download or read book Economic Analysis of Rice Cultivation written by V. Nirmala and published by Concept Publishing Company. This book was released on 1992 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farm Level Constraints to High Rice Yields in Asia written by and published by . This book was released on 1979 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Rice Economy of Asia written by Randolph Barker and published by Int. Rice Res. Inst.. This book was released on 1985 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This appendix is a companion volume to the Rice Economy of Asia by Randolph Barker, Robert W. Herdt, with Beth Rose.
Download or read book The Rice Economy of Asia written by Randolph Barker and published by Routledge. This book was released on 2014-04-04 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: To millions of people in the world, rice is the center of existence, especially in Asia, where more than 90 percent of the world's rice is grown. This book is about the trends and changes that have occurred in the Asian rice economy since World War II, but particularly since the introduction of new varieties of rice and modern technology in the mid-1960s. Although there is now a vast amount of literature and statistical data on various aspects of the subject, no single comprehensive treatment has previously been prepared. The Rice Economy of Asia not only provides such a treatment but also presents a clear picture of some of the critical issues dealing with productivity and equity --- as a glance at the table of contents will show. In addition to 18 chapters, there are an extensive bibilography, 150 tables, and 50 charts. The volume, as a whole, should be interesting and useful to decisionmakers at national and international levels, to professionals, and to students of development.
Download or read book The Rice Economy of Asia written by Randolph Barker and published by Int. Rice Res. Inst.. This book was released on 1985 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to present a comprehensive picture of the role of rice in the food and agricultural sectors of Asian nations.
Download or read book Allocative Efficiency of Rice Farmers written by Nursadh Ali and published by Concept Publishing Company. This book was released on 2007 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Study conducted in the Birbhum District, West Bengal, India.
Download or read book Publications of the International Agricultural Research and Development Centers written by and published by IRRI. This book was released on 1989 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farm Management Research for Small Farmer Development written by John L. Dillon and published by Food & Agriculture Org.. This book was released on 1980 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: The small farm setting. Definition of farm management research. Conduct of farm management research. The need for farm management research on small farms. Approaches to farm management research on small farms. Role of farm management research techniques...
Download or read book Carp genetic resources for aquaculture in Asia written by David J. Penman and published by WorldFish. This book was released on 2005 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: There are over 1300 species of cyprinids in Asia, and these are utilized by people for food (capture fisheries and aquaculture) and as ornamental species. This publication focuses on cyprinid species that are bred in hatcheries and used in aquaculture and restocking activities. Introduced and threatened species of cyprinids in Asia are also discussed. We are well aware that we have not covered many other cyprinid species that are utilized by people in Asia in various ways: wild species in capture fisheries, self-recruiting species in aquaculture ponds and other water bodies, and aquarist species.
Download or read book The Economics of Integrated Pest Control in Irrigated Rice written by Hermann Waibel and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a result of the green revolution, the use of yield-increasing inputs such as fer tilizer and pesticides became a matter of course in irrigated rice farming in Southeast Asia. Pesticides were applied liberally, both as a guarantee against crop failure and as a means of fully utilizing the existing yield potential of the crops. However, since outbreaks of pests, such as the brown planthopper (BPH) or the tungro virus, continued to occur despite the application of chemicals, a change of approach began to take place. It is now being realized more and more in Southeast Asia that crop protection problems cannot be resolved solely by the application of chemicals. In the past several years, increasing efforts have there fore been made to introduce, as a first step, supervised crop protection, leading gradually to integrated pest management (Kranz, 1982). Although the crop protection problems naturally differ in the different devel oping countries in Southeast Asia, the economic situation prevailing in these countries can nevertheless be regarded as an important common determinant: pesticide imports use up scarce foreign currency and thus compete with other imports essential to development. For the individual rice farmer, the problem is basically the same: his cash funds are limited and he must carefully weigh whether to use them for purchas ing pesticides, fertilizer or certified seed. In view of this constraint, it is becom ing necessary to abandon the purely prophylactic, routine calendar spraying and instead, employ critically timed and need-based pesticide applications.
Download or read book Integrated Pest Management written by Rajinder Peshin and published by Springer Science & Business Media. This book was released on 2009-04-12 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book ‘Silent Spring’ written by Rachel Carson in 1962, is considered the la- mark in changing the attitude of the scientists and the general public regarding the complete reliance on the synthetic pesticides for controlling the ravages caused by the pests in agriculture crops. For about ve decades, the Integrated Pest Mana- ment (IPM) is the accepted strategy for managing crop pests. IPM was practiced in Canet ̃ e Valley, Peru in 1950s, even before the term IPM was coined. Integrated Pest management: Innovation-Development Process, Volume 1, focuses on the recog- tion of the dysfunctional consequences of the pesticide use in agriculture, through researchanddevelopmentoftheIntegratedPest Managementinnovations. Thebook aims to update the information on the global scenario of IPM with respect to the use of pesticides, its dysfunctional consequences, and the concepts and advan- ments made in IPM systems. This book is intended as a text as well as reference material for use in teaching the advancements made in IPM. The book provides an interdisciplinary perspective of IPM by the forty-three experts from the eld of entomology, plant pathology, plant breeding, plant physiology, biochemistry, and extension education. The introductory chapter (Chapter 1) gives an overview of IPM initiatives in the developed and developing countries from Asia, Africa, Australia, Europe, Latin America and North America. IPM concepts, opportunities and challenges are d- cussed in Chapter 2.
Download or read book An Adventure in Applied Science written by Robert Flint Chandler and published by Int. Rice Res. Inst.. This book was released on 1992 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
