【摘要】 承载力概念在生态学研究领域出现已久。地球人口数量剧增、自然资源短缺以及人类精神空间受到限制等问题的出现,迫使人类重新认识到各种资源都不是无限的。景观资源整合背景下生态承载力研究,包括土地资源承载力研究、水资源承载力研究、旅游资源承载力研究、森林生态承载力研究等类型,这些类型的研究随着新问题的出现而发生变化,其评价模型由简单到复杂,评价指标的选取也趋于科学合理。更多还原

【Abstract】 The concept of Carrying Capacity appeared in the field of ecology research long time ago. With the dramatic increase in the population of the Earth, the shortage of natural resources and the limitation of human spiritual space, human beings are forced to recognize that every kind of resource has its end. The study of ecological carrying capacity in the context of integrating landscape resources covers the carrying capacity of land, water, tourism, and forest resources. The study in these different areas has changed with the rise of new problems while its evaluation models have evolved from the simple to the complicated, and its choice of evaluation indicators has become more and more scientific and reasonable.更多还原