[Influence of norms of seeding and mineral fertilizers on productivity and quality of fibre flax]
2008
Shershnev, A.V., Belarus State Academy of Agriculture, Gorki (Belarus)
Results of field research on studying influence of mineral fertilizers and seeding norms of seeds on productivity, quality and falling crops of flax are stated. Objects of research were new flax varieties of various ripeness groups. It is established, that an optimum doze of mineral fertilizers for fibre flax of variety Borets is N15P60K90 at norm of seeding 20 million seeds on hectare, for varieties Surprise and Zakaz - N30P60K90 at seeding norm 22 million seeds on hectare. Such combination of norms of seeding of seeds and dose of fertilizers has allowed to receive density of plant stand variety Surprise - 1628 ps/square m at safety of plants during vegetation - 89,3% and 1656 ps/square m variety Zakaz at safety of 88,0%
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Эту запись предоставил National Academy of Sciences of Belarus