发明名称 |
POTATO GROWING METHOD |
摘要 |
FIELD: agriculture. SUBSTANCE: method involves cutting beds in autumn; putting 20-25 cm wide and 2 cm thick layer of natural zeolites into beds at depth of 13-17 cm in spring, and layer of organomineral fertilizers (bird dung mixtures) at depth of 6-10 cm; embedding potato tubers into this layer and covering them with rich soil of arable layer. Pellets of natural zeolites introduced into soil have sizes of 0.5-5.0 mm. Dose of introduced zeolites is 30-40 t/hectare. Method allows optimum level of nutrition of potato tubers and reduced level of excessive wetting and excessive compaction of central bulk of ridge soil to be provided. Zeolite and dung fertilizer increases yield by 10-25%. EFFECT: increased efficiency and yield. 3 cl, 4 dwg
|
申请公布号 |
RU2117420(C1) |
申请公布日期 |
1998.08.20 |
申请号 |
RU19950113641 |
申请日期 |
1995.07.31 |
申请人 |
T SEL'SKOGO KHOZJAJSTVA DAL'NEVOSTOCHNOJ ROSSEL'KH;T SEL SKOGO KHOZJAJSTVA DAL NE;OZAKADEMIJA |
发明人 |
JAKOVLEV E.N.;TABACHUK P.I.;RUBTSOV L.M.;KISELEV E.P. |
分类号 |
A01B79/02;A01C21/00;(IPC1-7):A01B79/02 |
主分类号 |
A01B79/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|