发明名称 METHOD OF PREDICTING POTATO PRODUCTIVITY
摘要 FIELD: agriculture. ^ SUBSTANCE: invention relates to field of agriculture, namely to plant growing. In method climatic factors and biological indices of cultivated crop are taken into consideration, namely potential productivity, susceptibility to diseases and to damage by pests in points in blooming phase, hydrothermal coefficient of certain agroecological zone. Predicted yield is calculated by formula: where Y is predicted yield, centner/hectare; P is potential productivity of zoned variety, centner/hectare; D - diseases in points; P - pests in points; HTC - hydrothermal coefficient. ^ EFFECT: invention allows to simplify method of potato productivity prediction and increase its reliability.
申请公布号 RU2372771(C1) 申请公布日期 2009.11.20
申请号 RU20080122679 申请日期 2008.06.04
申请人 FEDERAL'NOE GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA KABARDINO-BALKARSKAJA GOSUDARSTVENNAJA SEL'SKOKHOZJAJSTVENNAJA AKADEMIJA IM. V.M. KOKOVA (KBGSKHA) 发明人 KHACHETLOV RUSLAN MUKHAMEDOVICH
分类号 A01G7/00 主分类号 A01G7/00
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