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ORGANIC LEEK SEED PRODUCTION - SECURING SEED QUALITY
Acta Horticulturae, 2011To maintain integrity in organic farming, availability of organically produced GM-free seed of varieties adapted to organic production systems is of vital impor-tance. Despite recent achievements, organic seed supply for a number of vegetable species is insufficient.
Deleuran, L C +1 more
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1994
Abstract The end product of any breeding program is the material to be used in propagating plants for afforestation or reforestation programs. Before the recent progress with mass vegetative propagation, all new eucalypt plantations originated from seed.
Ken Eldridge +3 more
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Abstract The end product of any breeding program is the material to be used in propagating plants for afforestation or reforestation programs. Before the recent progress with mass vegetative propagation, all new eucalypt plantations originated from seed.
Ken Eldridge +3 more
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Seeds of Cross-Media Production
Computer Supported Cooperative Work (CSCW), 2007We present an empirical study of an organization that has recently moved from traditional newspaper production towards cross-media production involving the integrated digital production of newspaper, television, radio and web-news. The paper focuses on the daily production rhythms of the media separately and of cross-media production. Since cross-media
Susanne Bødker, Anja Bechmann Petersen
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VEGETABLE SEED PRODUCTION IN TURKEY
Acta Horticulturae, 1994International Symposium on Agrotechnics and Storage of Vegetable and Ornamental Seeds/5th International Symposium on Seed Research in Horticulture -- JUN 14-16, 1993 -- BARI ...
ABAK, K +4 more
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EFFECT OF SEEDING RATE ON PRODUCTIVITY OF LARGE-SEEDED SUNFLOWER IN A SEED PRODUCTION SOWING
13th International Conference Proceedings "Actual Issues of Biology, Breeding, Cultivation and Prosessing Technologies of Agricultural Crops"The influence of seeding rate (30, 40, 50 and 60 thousand pcs/ha) on the yield and seed yield of different fractions (large, medium, small) of large-seeded confectionery sunflower variety SPK plus was studied in the seed production plot in the farm “Berezanskoye” on the ordinary chernozem of the Western Ciscaucasia. The highest yield (3.18 t/ha), total
A.A. Kiryachek, A.S. Bushnev
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Accessory costs of seed production
Oecologia, 2006Accessory costs of reproduction are those that are necessary to mature a seed, but that do not involve the direct cost of provisioning the seed itself. This study aims to quantify accessory costs in a range of species, and test whether they decrease as a proportion of total reproductive expenditure with increasing seed mass, as might be expected if ...
Janice M, Lord, Mark, Westoby
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Every harvest begins with a seed, and every good seed begins with a carefully managed production system. Seed production is the applied science of multiplying genetically pure, physiologically vigorous, and physically sound seed under controlled agronomic and regulatory conditions, so that the genetic gains achieved by plant breeders actually reach the
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African Journal of Science, Technology, Innovation and Development, 2021
Bright Owusu Asante +2 more
exaly
Bright Owusu Asante +2 more
exaly