森林凋落物生态功能研究进展

Research Progress on Ecological Function of Forest Litter

凋落物的生态功能包括凋落物对土壤理化性质、土壤生物学特性、植被更新、植物种子萌发、植物生长、演替、生产力及凋落物的水文生态效益等的影响。该文着重对凋落物对土壤理化性质、土壤生物学特性、土壤水文生态功能以及森林植被更新4个方面的影响进行综述。

The ecological functions of forest litter include its effects on soil property, biological characteristics, vegetation reservation, seed bourgeoning, plant growth, succession, productivity and hydrological vale. The soil property, biological characteristics, hydrological vale and vegetation reservation effected by the forest litter were sumarized in this article.