黄土高原植被演替过程中植被与土壤养分、水分关系研究进展

植被演替是生态学的重要研究内容,也是生物界最常见的自然现象之一。由于黄土高原地区自然环境恶劣,因此该区植被在演替过程中植被与土壤水分和养分的相互关系研究一直颇受关注。本文综述了黄土高原植被演替中植被与土壤水分、养分相互关系的研究进展,并对其发展做了展望。

Progress in Studies on Relationships between Vegetation and Soil Nutrients and Water in Succession of Vegetation of Loess Plateau

Succession of vegetation is an important contentof ecological study,and it is one of the most common natural phenomena.As the harsh natural environment of the Loess Plateau,studies of relationship between vegetation and soil moisture and nutrients have been paid attention by the researchers.Progress in studies on the relationship between vegetation and soil water and nutrients research in Loess Plateau vegetation succession was reviewed prospects for its development was made in the paper.