Agricultural seed production - download pdf or read online

By Raymond A.T. George

ISBN-10: 1845938194

ISBN-13: 9781845938192

A realistic assurance of the foundations of manufacturing seeds for the most agricultural vegetation, this ebook emphasizes generating optimum caliber seed, and applies to small and massive scale farms around the globe. Cereals comparable to wheats, rice, barley, rye and maize are lined in addition to pulses, legumes, oil seed rape and soybean. assurance comprises rules of construction similar to pollination, agronomy matters corresponding to web site choice and cultivar purity, seed processing, drying and garage. a spotlight on international foodstuff protection is maintained all through.

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S. (2008) An Introduction to Plant Breeding. Blackwell, Oxford, UK. Secretariat of the Convention on Biological Diversity (2004) Global Biosafety -From Concepts to Action: Decisions adopted by the first meeting of the Conference of the Parties to the Convention on Biological Diversity serving as the meeting of the Parties to the Cartagena Protocol on Biosafety. Montreal, Canada. Xu, Y. (2010) Molecular Plant Breeding. CAB International, Wallingford, UK. 3 Agronomy, Maintenance of Cultivar Purity and Organic Crops Seed Production Areas based on the formulation of the 'FAO Variety The main seed production areas have Description Forms and Variety Passports' has been described and discussed by Kelly become established where climatic factors ensure a relatively suitable environment for the production of satisfactory seed crops.

177-185. 4 Harvesting and Processing Successive Seed Development The duration of anthesis of some crop species is prolonged, especially in those species which have successive flowers or complex inflorescences resulting in a prolonged period of successive flowering, seed development and maturation. g. Brassica species, sesame and clover there is a strong tendency for successive ripening such that the earlier maturing seeds on a single plant ripen and are shed before the later ones have developed.

Pollination, Types of Cultivar result of inbreeding. As far as commercial seed production is concerned F1 hybrid cultivars are the result of crossing two inbred lines which have been maintained under the control or supervision of plant breeders and which are known to produce a desirable hybrid. The advantages of F1 hybrid cultivars include uniformity, heterosis (hybrid vigour), earliness, higher yield and resistance to specific pests and pathogens, although these are not always all present in any one cultivar.

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Agricultural seed production by Raymond A.T. George


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