发明名称 SEEDING AND FERTILIZER APPLICATION METHOD
摘要 FIELD: agriculture, in particular, seeding of cereals and other crops. SUBSTANCE: method involves cutting parallel furrows; laying seeds and fertilizers into furrows and covering with soil layer. Furrows spacings have variable width. Pulsed flows of seeds and fertilizers are supplied in alternating strips into furrows. EFFECT: increased yield by optimized distribution of seeds and fertilizers in soil. 1 dwg øøø1
申请公布号 RU2103858(C1) 申请公布日期 1998.02.10
申请号 RU19960108199 申请日期 1996.04.25
申请人 ORLOVSKAJA GOSUDARSTVENNAJA SEL'SKOKHOZJAJSTVENNAJ;ORLOVSKAJA G SEL SKOKHOZJAJSTV 发明人 BELOKON' A.P.;LEVITSKIJ JU.A.;BELOKON' A.P.;LEVITSKIJ JU.A.
分类号 A01C7/00;(IPC1-7):A01C7/00 主分类号 A01C7/00
代理机构 代理人
主权项
地址