Download or read book The Hybrid corn Makers written by Alexander Richard Crabb and published by . This book was released on 1947 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Eternal servant. Land of the sleeping giant. Henry agard wallace. New temple on old foundations. Just the beginning.
Download or read book The what and how of Hybrid Corn written by Frederick David Richey and published by . This book was released on 1935 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Professor s Story of Hybrid Corn written by Herbert Kendall Hayes and published by . This book was released on 1963 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The origin of corn and of corn hybrids; Early studies of shull, East and Hayes; Other early investigations relating to hybrid vigor in corn; Two important contributions of jones; The relation of characters of inbreds to those of their hybrids; The discovery of to methods of prediction; Genetic diversity; General and specific combining ability; Heterosis; Genetics and cytogenetics of corn; Technics in the production of hybrid seed; Breeding methods; Production and distribution of hybrid corn seed; The foundation seed program for open-pedigree hybrids in various states; What of the future.
Download or read book The Business of Breeding written by Deborah Kay Fitzgerald and published by . This book was released on 1990 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fitzgerald (history of technology, MIT) studies the development of one agricultural commodity as a vehicle for delineating the complexities of agricultural history. The ambiguous role of agricultural science as a scientific discipline engaged in the practical application of scientific knowledge to social and economic problems is expressed in the politics and goals of land-grant universities, agribusiness, and farmers. Annotation copyrighted by Book News, Inc., Portland, OR
Download or read book The Hybrid Corn makers written by Alexander Richard Crabb and published by . This book was released on 1992 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economics of Research and Innovation in Agriculture written by Petra Moser and published by University of Chicago Press. This book was released on 2021-10-08 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The challenges facing agriculture are plenty. Along with the world's growing population and diminishing amounts of water and arable land, the gradual increase in severe weather presents new challenges and imperatives for producing new, more resilient crops to feed a more crowded planet in the twenty-first century. Innovation has historically helped agriculture keep pace with earth's social, population, and ecological changes. In the last 50 years, mechanical, biological, and chemical innovations have more than doubled agricultural output while barely changing input quantities. The ample investment behind these innovations was available because of a high rate of return: a 2007 paper found that the median ROI in agriculture was 45 percent between 1965 and 2005. This landscape has changed. Today many of the world's wealthier countries have scaled back their share of GDP devoted to agricultural R&D amid evidence of diminishing returns. Universities, which have historically been a major source of agricultural innovation, increasingly depend on funding from industry rather than government to fund their research. As Upton Sinclair wrote of the effects industry influences, "It is difficult to get a man to understand something when his salary depends upon his not understanding it." In this volume of the NBER Conference Report series, editor Petra Moser offers an empirical, applied-economic framework to the different elements of agricultural R&D, particularly as they relate to the shift from public to private funding. Individual chapters examine the sources of agricultural knowledge and investigate challenges for measuring the returns to the adoption of new agricultural technologies, examine knowledge spillovers from universities to agricultural innovation, and explore interactions between university engagement and scientific productivity. Additional analysis of agricultural venture capital point to it as an emerging and future source of resource in this essential domain"--
Download or read book Progress in Hybrid Corn Production written by George Harlan Dungan and published by . This book was released on 1936 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Acceptance and Diffusion of Hybrid Corn Seed in Two Iowa Communities written by Bryce Ryan and published by . This book was released on 1950 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hybrid Corn maize in Theory and Practice written by Gordon Haskell and published by . This book was released on 1949 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book PROFESSOR S STORY OF HYBRID CORN written by HERBERT KENDALL. HAYES and published by . This book was released on 2018 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Business of Breeding written by Deborah K. Fitzgerald and published by . This book was released on with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hybrid Corn Seed Handbook written by and published by . This book was released on 1995 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hybrid Corn written by Albert Nash Hume and published by . This book was released on 1936 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Professor s Story of Hybrid Corn Classic Reprint written by Herbert Kendall Hayes and published by Forgotten Books. This book was released on 2017-11-22 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from A Professor's Story of Hybrid Corn Many students of the origin of crop plants have accepted the hypothesis of the Russian scientist, Vavilov, that the region of greatest diversity of types is usually the region of origin. Mangelsdorf and Reeves (1939, Mangelsdorf and Mangelsdorf and Smith have made extensive studies of the origin of corn, and their conclusions have been rather generally accepted, although others have different viewpoints regarding certain phases. The views of Mangelsdorf and co workers have been followed in this summary. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Download or read book Handbook of Maize written by Jeff L. Bennetzen and published by Springer. This book was released on 2010-12-06 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Maize is one of the world’s highest value crops, with a multibillion dollar annual contribution to agriculture. The great adaptability and high yields available for maize as a food, feed and forage crop have led to its current production on over 140 million hectares worldwide, with acreage continuing to grow at the expense of other crops. In terms of tons of cereal grain produced worldwide, maize has been number one for many years. Moreover, maize is expanding its contribution to non-food uses, including as a major source of ethanol as a fuel additive or fuel alternative in the US. In addition, maize has been at the center of the transgenic plant controversy, serving as the first food crop with released transgenic varieties. By 2008, maize will have its genome sequence released, providing the sequence of the first average-size plant genome (the four plant genomes that are now sequenced come from unusually tiny genomes) and of the most complex genome sequenced from any organism. Among plant science researchers, maize has the second largest and most productive research community, trailing only the Arabidopsis community in scale and significance. At the applied research and commercial improvement levels, maize has no peers in agriculture, and consists of thousands of contributors worthwhile. A comprehensive book on the biology of maize has not been published. The "Handbook of Maize: the Genetics and Genomics" center on the past, present and future of maize as a model for plant science research and crop improvement. The books include brief, focused chapters from the foremost maize experts and feature a succinct collection of informative images representing the maize germplasm collection.
Download or read book Corn and Its Early Fathers written by Henry Agard Wallace and published by Wiley-Blackwell. This book was released on 1956 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of Hybrid Corn Industry Research Conference written by and published by . This book was released on 1954 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
