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植被在生态系统的循环中起着先导性作用,是生态系统存在和发展的基础。这种基础性和先导性主要体现在植被在防止水土流失上发挥的积极作用。当前广西植被水土保持功能良好,但也有不足之处,要通过对植被水土保持功能的原理进行分析研究,发挥好植被在水土保持中的积极作用。
Vegetation plays a leading role in the ecosystem cycle and is the basis for the existence and development of ecosystems. This basic and leading role is mainly reflected in the vegetation to play an active role in preventing soil erosion. At present, vegetation has a good function of soil and water conservation in Guangxi, but there are also some shortcomings. It is necessary to analyze and study the principle of vegetation water and soil conservation to play an active role in good soil and water conservation.