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
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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 |
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代理人 |
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主权项 |
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地址 |
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