南方红壤小流域生态系统综合开发利用的限制因子分析  

LIMITING FACTOR ANALYSIS ON INTEGRATED DEVELOPMENT OF SMALL RED SOIL WATERSHED ECOSYSTEM IN SOUTHERN CHINA

作　　者：卢剑波[1] 王兆骞[1] 

机构地区：[1]浙江农业大学农业生态研究所

出　　处：《自然资源》1995年第4期52-56,共5页

摘　　要：本文对红壤小流域生态系统的综合开发限制因子进行分析。主要限制因子包括人口、土壤、水、温度、饲料、粪肥和燃料。为了改进和协调限制因子，必须进行水利建设，严格控制人口，发展畜牧业．系统方法对流域开发十分重要．n this paper primary limiting factors on integrated development of small red soil watershed ecosystems are analysed. The primary limiing factors include population, soil, water, temperature, forage, manure and fuel. To improve and coordinate Limiting factors, water conservancy projects should be set up, population should be strictly controlled, and livestock farming should be beveloped. System approach to watershed development is very important.

关 键 词：限制因子 流域开发 红壤 系统方法 生态系统 

分 类 号：S155.25[农业科学—土壤学]