Download or read book A survey of variability in white clover Trifolium repens l and its rela written by Gilbert Harold Ahlgren and published by . This book was released on 1938 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A study of close pollination of white clover Trifolium repens L in written by William Ward Henderson and published by . This book was released on 1940 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1976 with total page 1732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Breeding in a World of Scarcity written by Isabel Roldán-Ruiz and published by Springer. This book was released on 2016-06-13 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes papers presented at the 2015 meeting of the Fodder Crops and Amenity Grasses Section of Eucarpia. The theme of the meeting “Breeding in a world of scarcity” was elaborated in four sessions: (1) scarcity of natural resources, (2) scarcity of breeders, (3) scarcity of land and (4) scarcity of focus. Parts I to IV of this book correspond to these four sessions. Session 1 refers to the consequences of climate change, reduced access to natural resources and declining freedom in using them. Plant breeding may help by developing varieties with a more efficient use of water and nutrients and a better tolerance to biotic and abiotic stresses. Session 2 refers to the shrinking number of field breeders. There is a need for a mutual empathy between field- and lab-oriented breeding activities, integrating new methods of phenotyping and genotyping. Session 3 underscores the optimal use of agricultural land. Forage needs to be intensively produced in a sustainable way, meeting the energy, protein and health requirements of livestock. Well-adapted varieties, species and mixtures of grasses and legumes are needed. Session 4 refers to the fading of focus in primary production triggered by a range of societal demands. There are few farmers left and they are asked to meet many consumer demands. Both large-scale, multi-purpose species and varieties and specialized niche crops are required. Part V summarizes the conclusions of two open debates, two working group meetings and two workshops held during the conference. The debates were devoted to the future of grass and fodder crop breeding, and to feed quality breeding and testing. The conference hosted meetings of the working groups “Multisite rust evaluation” and “Festulolium”. Workshops focused on “genomic selection and association mapping” and on “phenotyping” with applications in practical breeding research. Part V contains also short sketches of breeding ideas presented as short communications.
Download or read book Proceedings of the International Grassland Conference written by and published by . This book was released on with total page 920 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Journal of Botany written by and published by . This book was released on 1997 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Canadian Journal of Botany written by and published by . This book was released on 1996 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1987-10 with total page 1238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pesticides Documentation Bulletin written by and published by . This book was released on 1969 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2005 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Breeding Abstracts written by and published by . This book was released on 1997 with total page 1504 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dissertation Abstracts written by and published by . This book was released on 1955-10 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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Download or read book Ecology Abstracts written by and published by . This book was released on 1997 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coverage: 1982- current; updated: monthly. This database covers current ecology research across a wide range of disciplines, reflecting recent advances in light of growing evidence regarding global environmental change and destruction. Major ares of subject coverage include: Algae/lichens, Animals, Annelids, Aquatic ecosystems, Arachnids, Arid zones, Birds, Brackish water, Bryophytes/pteridophytes, Coastal ecosystems, Conifers, Conservation, Control, Crustaceans, Ecosyst em studies, Fungi, Grasses, Grasslands, High altitude environments, Human ecology, Insects, Legumes, Mammals, Management, Microorganisms, Molluscs, Nematodes, Paleo-ecology, Plants, Pollution studies, Reptiles, River basins, Soil, TAiga/tundra, Terrestrial ecosystems, Vertebrates, Wetlands, Woodlands.
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1976 with total page 1922 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1975- have "data provided by National Agricultural Library, U.S. Department of Agriculture."
Download or read book Index to Theses with Abstracts Accepted for Higher Degrees by the Universities of Great Britain and Ireland and the Council for National Academic Awards written by and published by . This book was released on 2002 with total page 642 pages. Available in PDF, EPUB and Kindle. Book excerpt:
