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Download Heritabilities And Interrelationships Of Spike Size And Other Traits In Two Winter Wheat Crosses Triticum Aestivum L Em Thell full books in PDF, epub, and Kindle. Read online Heritabilities And Interrelationships Of Spike Size And Other Traits In Two Winter Wheat Crosses Triticum Aestivum L Em Thell ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
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ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.E/5 ( download)
Download or read book Agronomy News written by and published by . This book was released on 1978 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sept.-Oct. issue includes list of theses and dissertations for U.S. and Canadian graduate degrees granted in crop science, soil science, and agronomic science during the previous academic year.
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ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.F/5 ( download)
Download or read book Genetics Abstracts written by and published by . This book was released on 1981 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 582 pages
Book Rating : 4.3/5 (21 download)
Download or read book Plant Breeding Abstracts written by and published by . This book was released on 1985 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Norges landbrukshøgskole
Publisher :
ISBN 13 :
Total Pages : 554 pages
Book Rating : 4.:/5 (37 download)
Download or read book Meldinger Fra Norges Landbrukshøgskole written by Norges landbrukshøgskole and published by . This book was released on 1974 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1244 pages
Book Rating : 4.F/5 ( download)
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1973 with total page 1244 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 356 pages
Book Rating : 4.:/5 (6 download)
Download or read book Rachis written by and published by . This book was released on 1995 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Xerox University Microfilms
Publisher :
ISBN 13 :
Total Pages : 1226 pages
Book Rating : 4.3/5 (91 download)
Download or read book Comprehensive Dissertation Index, 1861-1972: Agriculture written by Xerox University Microfilms and published by . This book was released on 1973 with total page 1226 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1248 pages
Book Rating : 4.:/5 (319 download)
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1970 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 862 pages
Book Rating : 4.E/5 ( download)
Download or read book Agrindex written by and published by . This book was released on 1993 with total page 862 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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ISBN 13 :
Total Pages : 1300 pages
Book Rating : 4.3/5 (126 download)
Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1979 with total page 1300 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309148960
Total Pages : 598 pages
Book Rating : 4.3/5 (91 download)
Download or read book Toward Sustainable Agricultural Systems in the 21st Century written by National Research Council and published by National Academies Press. This book was released on 2010-07-25 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last 20 years, there has been a remarkable emergence of innovations and technological advances that are generating promising changes and opportunities for sustainable agriculture, yet at the same time the agricultural sector worldwide faces numerous daunting challenges. Not only is the agricultural sector expected to produce adequate food, fiber, and feed, and contribute to biofuels to meet the needs of a rising global population, it is expected to do so under increasingly scarce natural resources and climate change. Growing awareness of the unintended impacts associated with some agricultural production practices has led to heightened societal expectations for improved environmental, community, labor, and animal welfare standards in agriculture. Toward Sustainable Agricultural Systems in the 21st Century assesses the scientific evidence for the strengths and weaknesses of different production, marketing, and policy approaches for improving and reducing the costs and unintended consequences of agricultural production. It discusses the principles underlying farming systems and practices that could improve the sustainability. It also explores how those lessons learned could be applied to agriculture in different regional and international settings, with an emphasis on sub-Saharan Africa. By focusing on a systems approach to improving the sustainability of U.S. agriculture, this book can have a profound impact on the development and implementation of sustainable farming systems. Toward Sustainable Agricultural Systems in the 21st Century serves as a valuable resource for policy makers, farmers, experts in food production and agribusiness, and federal regulatory agencies.
Author : Paolo Annicchiarico
Publisher : Food & Agriculture Org.
ISBN 13 : 9789251048702
Total Pages : 136 pages
Book Rating : 4.0/5 (487 download)
Download or read book Genotype X Environment Interactions written by Paolo Annicchiarico and published by Food & Agriculture Org.. This book was released on 2002 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: The projected increase in world population levels and the subsequent rise in food demand represents a huge challenge for agricultural production systems worldwide. This publication examines the opportunities and challenges raised by the use of plant genetic resources and highlights the contribution that data from multi-environment yield trials can provide for the definition of adaptation strategies and yield stability targets in plant breeding programmes. It contains a case study about a durum wheat crop programme in Algeria, and also includes a CD-ROM with data from IRRISTAT, a programme developed by the International Rice Research Institute (IRRI).
Author : John M. Poehlman
Publisher : Springer Science & Business Media
ISBN 13 : 9401572712
Total Pages : 739 pages
Book Rating : 4.4/5 (15 download)
Download or read book Breeding Field Crops written by John M. Poehlman and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 739 pages. Available in PDF, EPUB and Kindle. Book excerpt: While preparing the first edition of this textbook I attended an extension short course on writing agricultural publications. The message I remember was "select your audience and write to it. " There has never been any doubt about the audience for which this textbook was written, the introductory course in crop breeding. In addition, it has become a widely used reference for the graduate plant-breeding student and the practicing plant breeder. In its prepa ration, particular attention has been given to advances in plant-breeding theo ry and their utility in plant-breeding practice. The blend of the theoretical with the practical has set this book apart from other plant-breeding textbooks. The basic structure and the objectives of the earlier editions remain un changed. These objectives are (1) to review essential features of plant re production, Mendelian genetic principles, and related genetic developments applicable in plant-breeding practice; (2) to describe and evaluate established and new plant-breeding procedures and techniques, and (3) to discuss plant breeding objectives with emphasis on the importance of proper choice of objec tive for achieving success in variety development. Because plant-breeding activities are normally organized around specific crops, there are chapters describing breeding procedures and objectives for the major crop plants; the crops were chosen for their economic importance or diversity in breeding sys tems. These chapters provide a broad overview of the kinds of problems with which the breeder must cope.
Author : Seyfu Ketema
Publisher : Bioversity International
ISBN 13 : 9290433043
Total Pages : 52 pages
Book Rating : 4.2/5 (94 download)
Download or read book Tef - Eragrostis Tef (Zucc.) written by Seyfu Ketema and published by Bioversity International. This book was released on 1997 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Khalid Rehman Hakeem
Publisher : Springer Science & Business Media
ISBN 13 : 1461470285
Total Pages : 504 pages
Book Rating : 4.4/5 (614 download)
Download or read book Crop Improvement written by Khalid Rehman Hakeem and published by Springer Science & Business Media. This book was released on 2013-06-13 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt: The improvement of crop species has been a basic pursuit since cultivation began thousands of years ago. To feed an ever increasing world population will require a great increase in food production. Wheat, corn, rice, potato and few others are expected to lead as the most important crops in the world. Enormous efforts are made all over the world to document as well as use these resources. Everybody knows that the introgression of genes in wheat provided the foundation for the “Green Revolution”. Later also demonstrated the great impact that genetic resources have on production. Several factors are contributing to high plant performance under different environmental conditions, therefore an effective and complementary use of all available technological tools and resources is needed to meet the challenge.
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Publisher : ICARDA
ISBN 13 : 9291272469
Total Pages : 808 pages
Book Rating : 4.2/5 (912 download)
Download or read book Proceedings of the 10th International Barley Genetics Symposium. Alexandria, Egypt 5-10 Apr 2008. written by and published by ICARDA. This book was released on with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : James F. Hancock
Publisher : CABI
ISBN 13 : 1845938011
Total Pages : 255 pages
Book Rating : 4.8/5 (459 download)
Download or read book Plant Evolution and the Origin of Crop Species written by James F. Hancock and published by CABI. This book was released on 2012 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: The genetic variability that developed in plants during their evolution is the basic of their domestication and breeding into the crops grown today for food, fuel and other industrial uses. This third edition of Plant Evolution and the Origin of Crop Species brings the subject up-to-date, with more emphasis on crop origins. Beginning with a description of the processes of evolution in native and cultivated plants, the book reviews the origins of crop domestication and their subsequent development over time. All major crop species are discussed, including cereals, protein plants, starch crops, fruits and vegetables, from their origins to conservation of their genetic resources for future development.
