现代农业科技Issue(22)：211-212,215,3.
振动深松改良苏打盐碱土效果研究
Study on Soda Alkali-saline Soil Improvement Effect by Deeply Vibrating-loosen Measure
摘要
Abstract
Soda alkali-saline soil was close-solid and soil bulk density was high,plant was hard to grow in Songnen plain. Through deeply vibrating-loosen measure, soda alkali-saline soil bulk density was reduced, soil structure was improved, ventilation and penetration was enhanced. The results showed that the measure could increase penetration of rainfall,accelerate movement and accumulation of s~t towards sole, and reached to the effect of soda alkali-saline soil improvement.关键词
振动深松/苏打盐碱土/土壤改良/效果/松嫩平原Key words
deeply vibrating-loosen/soda alkali-saline soil/soil improvement/effect/Songnen plain分类
农业科技引用本文复制引用
郝新宇,滕云,黄彦..振动深松改良苏打盐碱土效果研究[J].现代农业科技,2012,(22):211-212,215,3.基金项目
黑龙江省高新技术产业化项目 （）
黑龙江省科技成果推广项目（TC06809-01）. （）
