摘要
通过对毛乌素沙地不同覆盖度油蒿群落土壤水分含量的长期连续定位观测，研究了不同覆盖度下沙地土壤水分动态规律及分布特征，并提出了毛乌素沙地适宜植被覆盖度为３０％～４０％。
The paper,base on the long continuous and located
observa-tion, analyzes the dynamic rules and distributive charateristics of soil mois-ture in sandy
land under different coverage, and suggests the suitable vegeta-tion coverage be 30%～49% in
the Maowusu Sandy Land.
出处
《内蒙古林业科技》
北大核心
1996年第3期32-37,共6页
Journal of Inner Mongolia Forestry Science and Technology
基金
国家自然科学基金
