摘要
通过对垄底垄沟深松技术进行研究,结果表明,垄底垄沟深松技术能提高三江平原水利用率,活化土壤、增加土壤速效养分,缓解旱涝程度,增强抗旱、抗涝能力,增产显著。
By studying to ridge and furrow deep-tillage regulatory system,results showd that deep-tillage of ridge and furrow could utilize sufficient rainwater of plain of Sanjiang, act the soil, increase ability of resisting drought and water logging, and increase significantly yield.
出处
《大豆科学》
CAS
CSCD
北大核心
2006年第3期333-335,共3页
Soybean Science
基金
国家"八五"三江平原科技攻关计划(85-005-01-03)
关键词
垄底垄沟深松
旱涝
土壤含水量
大豆产量
Ridge and furrow deep-tillages Drought and water logging~ Holard~ Soybean yield
