Plant husbandry – Coated or impregnated seed – method or apparatus
Patent
1995-07-26
1996-06-11
Robinson, Douglas W.
Plant husbandry
Coated or impregnated seed, method or apparatus
47DIG9, 47DIG11, A01C 106
Patent
active
055251315
ABSTRACT:
The present invention relates to coated seeds. The coated seed according to the invention is a seed coated with a coating mass composition comprising 70 to 95 parts by weight of a clay mineral of double-chain structure and 30 to 5 parts by weight of a hydrophobic compound. The coated seed provided by the invention has a coating layer of adequate hardness and yet insures good germination characteristics, thus being contributory to the rationalization and development of agricultural production.
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patent: 4802305 (1989-02-01), Kojimoto et al.
Chem-Tech. 1978. "Coat seeds with polymers". American Chemical Society. Reprinted from Chem-Tech vol. 8, pp. 284-287.
McElwain Elizabeth F.
Robinson Douglas W.
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