Download or read book CLIMATE CHANGE AND AGRICULTURE OVER INDIA written by G.S.L.H.V. PRASADA and published by PHI Learning Pvt. Ltd.. This book was released on 2010-04-17 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global warming has led to climate change which in turn has led to frequent occurrence of floods, droughts, and cold and heat waves, affecting the productivity of food grain in a large measure. This book studies the effects of regional climate change on the agriculture sector in different states of India. The book also discusses the impact of global warming on the agriculture sector across the world and describes in particular how climate change/variability is affecting rainfall, temperature and land in various states of India. It also suggests adaptation techniques which can be evolved to neutralize the adverse effects of climate change. Besides, the text explains the need for weather risk management, agromet advisory services, weather insurance, and the principles and practices of integrated watershed management through a consortium of approaches for mitigating the adverse impact of climate change in the semi-arid tropics. This book, with contributions from experts in the field and edited by academics who are authority on the subject, should prove to be extremely useful to undergraduate and postgraduate students of Agriculture, planners, policy makers and administrators.

Download or read book Water Resources Data written by and published by . This book was released on 1997 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mausam written by and published by . This book was released on 2003 with total page 1072 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Elasmobranch Biodiversity Conservation and Management written by Sarah L. Fowler and published by IUCN. This book was released on 2002 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Darwin Elasmobranch Biodiversity Conservation and Management project in Sabah held a three-day international seminar that included a one-day workshop in order to highlight freshwater and coastal elasmobranch conservation issues in the region and worldwide, to disseminate the result of the project to other Malaysian states and countries, and to raise awareness of the importance of considering aspects of elasmobranch biodiversity in the context of nature conservation, commercial fisheries management, and for subsistence fishing communities. These proceedings contain numerous peer-reviewed papers originally presented at the seminar, which cover a wide range of topics, with particular reference to species from freshwater and estuarine habitats. The workshop served to develop recommendations concerning the future prospects of elasmobranch fisheries, biodiversity, conservation and management. This paper records those conclusions, which highlight the importance of elasmobranchs as top marine predators and keystone species, noting that permanent damage to shark and ray populations are likely to have serious and unexpected negative consequences for commercial and subsistence yields of other important fish stocks.

Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1994 with total page 1828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Statistical Reference Index written by and published by . This book was released on 1985 with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Who s who in the South and Southwest written by and published by . This book was released on 2005 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes names from the States of Alabama, Arkansas, the District of Columbia, Florida, Georgia, Kentucky, Louisiana, Mississippi, North Carolina, Oklahoma, South Carolina, Tennessee, Texas and Virginia, and Puerto Rico and the Virgin Islands.

Download or read book Conversion Factors and Weights and Measures for Agricultural Commodities and Their Products written by United States. Department of Agriculture. Production and Marketing Administration and published by . This book was released on 1947 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Who s Who in the South and Southwest 2001 2002 written by Marquis Who's Who and published by Marquis Who's Who. This book was released on 2001-11 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water resources Investigations Report written by and published by . This book was released on 1989 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Suspended Sediment and Sediment source Areas in the Fountain Creek Drainage Basin Upstream from Widefield Southeastern Colorado written by Paul Von Guerard and published by . This book was released on 1989 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Weekly Weather and Crop Bulletin written by and published by . This book was released on 2001 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1987 with total page 1514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Closing of the Frontier written by John G Butcher and published by Flipside Digital Content Company Inc.. This book was released on 2003-08-01 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first on the history of the marine fisheries of Southeast Asia. It takes as its central theme the movement of fisheries into new fishing grounds, particularly the diverse ecosystems that make up the seas of Southeast Asia. This process accelerated between the 1950s and 1970s in what the author calls "e;the great fish race"e;. Catches soared as the population of the region grew, demand from Japan and North America for shrimps and tuna increased, and fishers adopted more efficient ways of locating, catching, and preserving fish. But the great fish race soon brought about the severe depletion of one fish population after another, while pollution and the destruction of mangroves and coral reefs degraded fish habitats. Today the relentless movement into new fishing grounds has come to an end, for there are no new fishing grounds to exploit. The frontier of fisheries has closed. The challenge now is to exploit the seas in ways that preserve the diversity of marine life while providing the people of the region with a source of food long into the future.

Download or read book Pesticide Use in U S Agriculture written by Jorge Fernandez-Cornejo and published by . This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pesticide use has changed considerably over the past five decades. Rapid growth characterized the first 20 years, ending in 1981. The total quantity of pesticides applied to the 21 crops analyzed grew from 196 million pounds of pesticide active ingredients in 1960 to 632 million pounds in 1981. Improvements in the types and modes of action of active ingredients applied along with small annual fluctuations resulted in a slight downward trend in pesticide use to 516 million pounds in 2008. These changes were driven by economic factors that determined crop and input prices and were influenced by pest pressures, environmental and weather conditions, crop acreages, agricultural practices (including adoption of genetically engineered crops), access to land-grant extension personnel and crop consultants, the cost-effectiveness of pesticides and other practices in protecting crop yields and quality, technological innovations in pest management systems/practices, and environmental and health regulations. Emerging pest management policy issues include the development of glyphosate-resistant weed populations associated with the large increase in glyphosate use since the late 1990s, the development of Bt-resistant western corn rootworm in some areas, and the arrival of invasive or exotic pest species, such as soybean aphid and soybean rust, which can influence pesticide use patterns and the development of Integrated Pest Management programs.

Download or read book Bulletin of the Atomic Scientists written by and published by . This book was released on 1997-01 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.

Download or read book Open file Report written by and published by . This book was released on 1986 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: