Download or read book Tobacco Breeding Experiments in Connecticut written by Archibald Dixon Shamel and published by . This book was released on 1905 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tobacco Breeding in Connecticut written by Herbert Kendall Hayes and published by . This book was released on 1913 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tobacco Breeding in Connecticut Classic Reprint written by Herbert Kendall Hayes and published by Forgotten Books. This book was released on 2017-12-08 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Tobacco Breeding in Connecticut Tobacco is a naturally close pollinated plant, although inter crossing through the agency of insects is probably somewhat frequent. Observations on the earlier blossoms of the flower head have convinced the writers that in many cases, at least, fertilization of the pistil has taken place before the blossom opens. In the later flowers the chances of intercrossing are much greater, as the blossom often opens before fertilization has been accomplished. It is evident that, as tobacco is a naturally close-fertilized plant, it must be vigorous under self fertilization, but some data on actual controlled inbreeding are given to further substantiate this belief. Darwin, in his classical experiments on inbreeding and cross breeding, found some types which were very vigorous when continually self-fertilized. Garner (1912) reports that a number of types have been inbred under bags for six or eight years by the United States Depart ment of Agriculture without any observable change in vigor or growth habit. A certain strain of our present Connecticut Cuban shade type, now grown on one of our large plantations, was inbred for a period of five years (1903-1908) by saving seed from individual plants under a paper bag. Since that time seed has been saved from desirable plants under cloth tent, the chances, however, seeming very small that seed so produced will be cross-fertilized. Instead of showing a loss of vigor due to self-fertilization, this type seems more Vigorous than in the early years of its introduction. The Sumatra type, which has been used as one of our parent varieties, has been inbred for a period of seven years, without giving any evidence of accumulated evil effects of inbreeding. 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 Studies on the Tobacco Crop of Connecticut written by Edward Hopkins Jenkins and published by . This book was released on 1914 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growing Tobacco in Connecticut written by Paul Johnson Anderson and published by . This book was released on 1952 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Black Shank of Tobacco in Connecticut Fields written by G. S. Taylor and published by . This book was released on 1978 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tobacco Breeding in Connecticut written by and published by . This book was released on 1913 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Experiments in the Curing and Fermentation of Connecticut Shade Tobacco written by Connecticut Tobacco Station and published by . This book was released on 1923 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the Connecticut Agricultural Experiment Station for written by Connecticut Agricultural Experiment Station and published by . This book was released on 1906 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of the Connecticut Agricultural Experiment Station New Haven Conn for the Year written by Connecticut Agricultural Experiment Station and published by . This book was released on 1906 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growing Tobacco in Connecticut written by Connecticut Agricultural Experiment Station and published by . This book was released on 1952 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Connecticut Round Tip Tobacco written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book What Seed Selection and Breeding Have Done for Tobacco in Connecticut written by Herbert K. Hayes and published by . This book was released on 1912 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tobacco Culture in Connecticut written by Paul Johnson Anderson and published by . This book was released on 1934 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Nitrogen Fertilization of Tobacco written by E.I. du Pont de Nemours & Company, Inc. Ammonia Department and published by . This book was released on 1937 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Chemical Investigations of the Tobacco Plant written by and published by . This book was released on 1953 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the Connecticut Agricultural Experiment Station for the Year Ending written by Connecticut Agricultural Experiment Station and published by . This book was released on 1906 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: