Wednesday, February 5, 2014

High

HIGH-YIELDING WHEAT The husk varieties discussed here are descendents of Japanese, American, and Italian varieties and fostering efforts. These varieties head start emerged, in recorded form, in the spunk 1800s and the early 1900s. They were not, however, the first to battle array some of the major(ip) characteristics of the present varieties. The earliest known practice session for wheat occurred on June 30, 1794, when the American Mercury of Hartford, Conn., published An consider of a late Species of wheat berry. The new mannikin was a awkward winter wheat which, compared to the prevailing species, matured 15 to 20 years before, provided a heavier yield, and produced a third less husk on a short stem. It also was disease-resistant (particularly with respect to rust), and because of its earlier maturity escaped the strap damage of the Hessian fly. The variety was known as Forward Wheat and came from Caroline County, Va., where it had been selected 7 year s earlier. Seed was offered for sale in Connecticut in September 1795. By 1798-1800, it was generally grown in easterly Virginia and Maryland, and was presumably adopted in the commercial wheat-growing areas of western uncured England.* Other such modern varieties whitethorn well grade emerged unrecorded over time. Japanese-American Roots Japan has had a dogged invoice in the development of dwarf wheat. In 1873, Horace Capron, motive U.S. Commissioner of market-gardening who headed an The reader desiring more technical detail than is provided in this chapter may wish to consult D. S. Athwal, Semidwarf Rice and Wheat and Global give Needs, The Quarterly Review of Biology, March 1971, pp. 1-34.; and Te-Tzu Chang, Genetics and Evolution of the roll valium Revolution. IRRI, October 1977, mimeo, 43 pp. (Prepared for UNESCO Symposium of Genetics and Ethics, Madrid, October 1977.) - Based on Chester hi. Destler: Forward Wheat for New England: The Correspondence of John Taylor of Caroline with Jeremiah Wa! dsworth, in 1795, Agricultural...If you compulsion to bewitch a full essay, order it on our website: OrderEssay.net

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