962 resultados para diffuse double layer
Resumo:
The main objective of seed coating technology using polymers is to improve the physical, physiological and sanitary characteristics of seed performance. The objectives of the present study were to determine: the plantability of corn seeds treated with insecticide, fungicide and graphite, covered with a film coating; the dust retention on treated corn seeds; and the leaching of applied products on corn seeds covered by a film coating. Seed plantability was determined by counting the skips and double seeds; dust was determined by using fiberglass paper in mg.100 g-1 of seeds; and the leaching was determined by collecting the material leached in a 10 cm layer of sand after irrigation. The following conclusions were made: seeds covered with film coating effectively reduce skips and double seeds; film coating effectively reduces the formation of dust from the seeds; film coated seeds minimize the leaching of the insecticide applied in seed treatment; and there are differences in effectiveness related to film coating type and dosage.
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[Acte. 1539]
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Référence bibliographique : Rol, 59417
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Référence bibliographique : Rol, 59455
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Référence bibliographique : Rol, 59456
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Référence bibliographique : Rol, 59399
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Référence bibliographique : Rol, 59402
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Référence bibliographique : Rol, 59403
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Référence bibliographique : Rol, 59404
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Référence bibliographique : Rol, 59468
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Référence bibliographique : Rol, 59469
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Référence bibliographique : Rol, 59628
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Référence bibliographique : Rol, 59629
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Référence bibliographique : Rol, 59630
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Référence bibliographique : Rol, 59631