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This book aims to up-date our present understanding of the origin of cultivated rice and in doing so involves different disciplines of biology and the archaeological-historical sciences. Various recent discoveries are reviewed and questions posed for further...
Editeur :
Elsevier Science
Parution :
2012-12-02
PDF sans DRM
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This book contains a selection of papers presented at the first International Symposium on Windbreak Technology, summarising the available worldwide literature on windbreaks and the response, both positive and negative, to wind protection. State-of-the-art information...
Editeur :
Elsevier Science
Parution :
2012-12-02
PDF sans DRM
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This two-volume work surveys the entire range of general aspects of chromosome research in plants. The first volume covers cytogenetics of cereals and millets with more than one chapter being devoted to the same crop to give a detailed treatment to an up-to-date status...
Editeur :
Elsevier Science
Parution :
2012-12-02
PDF sans DRM
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Comparison of Forest Water and Energy Exchange Models includes results of comparisons and tests on micrometeorological and hydrological models against independent field data gathered from an International Union of Forestry Research Organizations workshop. The...
Editeur :
Elsevier
Parution :
2012-12-02
PDF sans DRM
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This publication deals with the composition and structure of both natural and artificially established tropical forests. After a general introduction, the role of tropical forests in the production of timber is discussed. Attention is then given to the structure of...
Editeur :
Elsevier Science
Parution :
2012-12-02
PDF sans DRM
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Proceedings of a conference on Tropical Forests: Botanical Dynamics, Speciation and Diversity held at the University of Aarhus, Denmark, August 8*ba10, 1988.The increasing rate of destruction of the world's tropical forests gives grave cause for concern on several...
Editeur :
Academic Press
Parution :
2012-12-02
PDF sans DRM
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This book provides a theoretical basis and a collection of management science tools that account for the interactions between different components of a managed forest ecosystem. Accounting for these interactions is the rapid evolution of forest management away from a...
Editeur :
Academic Press
Parution :
2012-12-02
PDF sans DRM
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In der Bundesrepublik Deutschland überwachen die Behörden der Länder die Einhaltung der Vorschriften, die für das Inverkehrbringen und die Anwendung von Pflanzenschutzmitteln gelten. Das Pflanzenschutz-Kontrollprogramm ist ein bundesweit harmonisiertes Programm zur...
Editeur :
Springer
Parution :
2012-11-15
ePub
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Whether you want to the make most of a small plot of land or add diversity to a large farm, raising miniature livestock can be a fun and profitable experience. With expert advice on choosing a breed that suits your needs, Sue Weaver shows you how to house, feed, and...
Editeur :
Storey Publishing, LLC
Parution :
2012-11-02
Collection :
Storey’s Guide to Raising
ePub
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Full of expert advice and plenty of encouragement for the youngest poultry farmers, this introductory guide is designed to show children ages 9 and up how to safely and successfully raise their own chickens. With age-appropriate language and clear diagrams, Gail Damerow...
Editeur :
Storey Publishing, LLC
Parution :
2012-10-19
ePub
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Eggs & Poultry is the perfect book for anyone intending to embrace the Good Life. Whether you have a large country garden or a small city enclosure, keeping a couple of hens is essential. What could be better than fresh eggs every day? Everything you need to raise...
Editeur :
Mitchell Beazley
Parution :
2012-10-01
Collection :
Made at Home
ePub
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Advances in Agronomy continues to be recognized as a leading reference and a first-rate source for the latest research in agronomy. As always, the subjects covered are varied and exemplary of the myriad of subject matter dealt with by this long-running serial.
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Editeur :
Academic Press
Parution :
2012-09-01
epub sans DRM
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This volume contains a solid body of the current state of knowledge on the various themes and activities in agroforestry worldwide. It is organized into three sections: the Introduction section consists of the summaries of six keynote speeches at the 2nd World Congress...
Editeur :
Springer
Parution :
2012-08-22
ePub
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This practical guide to equine health care is filled with sound advice that is presented in a warm and approachable tone. Experienced veterinarian Brent Kelley offers proven methods for dealing with a variety of medical situations every horse owner is likely to...
Editeur :
Storey Publishing, LLC
Parution :
2012-08-02
ePub
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Keep your horse happy and healthy throughout the entire year. Veteran trainer Cherry Hill provides a comprehensive month-by-month guide to horse care that includes seasonal stable chores and maintenance procedures that promote equine health. Reminding you to check for...
Editeur :
Storey Publishing, LLC
Parution :
2012-07-12
ePub
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Hydropedology is a microcosm for what is happening in Soil Science. Once a staid discipline found in schools of agriculture devoted to increasing crop yield, soil science is transforming itself into an interdisciplinary mulch with great significance not only for food...
Editeur :
Academic Press
Parution :
2012-07-09
epub sans DRM
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Harnessing fungi’s enzymatic ability to break down lignocellulolytic biomass to produce ethanol more efficiently and cost-effectively has become a significant research and industrial interest. Fungi and Lignocellulosic Biomass provides readers with a broad range of...
Editeur :
Wiley-Blackwell
Parution :
2012-07-09
PDF, ePub
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Beekeeping. Oh my what have I done? I am 30 years old, I have been married for three years and am a new father to a fantastic little boy. Surely there are things that I should be doing at this age which do not involve little yellow and black insects that can hurt you if...
Editeur :
Summersdale
Parution :
2012-07-02
ePub
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Sustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for our children. This discipline addresses current issues such as climate change, increasing food and fuel prices, starvation, obesity, water pollution, soil...
Editeur :
Springer
Parution :
2012-06-30
Collection :
Sustainable Agriculture Reviews
ePub
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The production of animal feed increasingly relies on the global acquisition of feed material, increasing the risk of chemical and microbiological contaminants being transferred into food-producing animals. Animal feed contamination provides a comprehensive overview of...
Editeur :
Woodhead Publishing
Parution :
2012-06-11
epub sans DRM
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