摘要
借鉴农林业生产经验,提出了将整地集水、坐水栽植、覆膜防蒸发、膜上集水灌溉等多种措施有机结合的"储水保墒"新模式,并在侧柏造林中进行应用试验,结果表明:该模式可以明显提高土壤含水量,减少土壤水分蒸发;随着土壤水分状况的改善,侧柏造林效果显著提升。
Learning from experience in agroforestry production ,new model of‘soil moisture storage’with organic combination of various measures （site preparation for accumulating water ,planting in wet soil ,film mulching for the purpose of preventing e-vaporation ,film catchment irrigation） were proposed .Result shows that ：this model can significantly improve soil moisture ,re-duce soil moisture evaporation ;with the improvement of soil moisture conditions ,afforestation effect of Platycladus orientalis increase significantly .
出处
《防护林科技》
2014年第3期24-25,共2页
Protection Forest Science and Technology
关键词
整地集水
坐水栽植
膜上灌溉
储水量
侧柏
黄土高原
site preparation for accumulating water
planting in wet soil
irrigation on film
water storage
Platycladus oriental-is
Loess Plateau
