人工柠条林地土壤水分生态环境特征研究

Study on characteristics of ecologic environment of soil moisture in planted Chinese peashrub forest

本文定量研究了黄土丘陵区柠条林地的土壤水分生态环境特征,分析了这些特征对柠条林生产力及水土保持效益的影响。这不仅对分析该区柠条林的生产力形成规律与水土保持效益提出了理论依据,同时还为发展新的柠条林提供了可资参考的科学依据。

The characteristics of ecologic environment of soil moisture in planted Chinese peashrub forest in rolling loess region are quantitatively analysed in this paper,and also the effect of these characteristics on land productivity and soil conservation of Chinese peashrub forest examined.Not only can it present theoritical accordance for analysing the formation of productivity and effect of conservation in those forests,bu t also provides useful method for propagating new forests.