发明名称 FARM CROP CULTIVATION METHOD
摘要 FIELD: agriculture, in particular, combined strip cultivation of cereal crops and perennial grasses. SUBSTANCE: method involves cultivating strips of cereal crops and perennial grasses in alternation with black fallow strips; annually sowing cereal crops and perennial grasses and plowing portions of land occupied with perennial grasses for providing black fallow strips; plowing black fallow strips during cereal earing phase; sowing perennial grasses and simultaneously sowing cereal crops. Method allows crop rotation to be observed. EFFECT: increased efficiency and improved yield. 2 dwg
申请公布号 RU2138942(C1) 申请公布日期 1999.10.10
申请号 RU19980111802 申请日期 1998.06.17
申请人 ALTAJSKIJ GOSUDARSTVENNYJ AGRARNYJ UNIVERSITET 发明人 KOSTROV P.I.;LOBANOV V.I.;DEMIN V.A.
分类号 A01G1/00;A01B79/02;(IPC1-7):A01G1/00 主分类号 A01G1/00
代理机构 代理人
主权项
地址