淡水生态系统中的他感作用研究进展

Development of Research of Allelopathy in Freshwater Ecosystem

综述了目前淡水生物间他感作用的相关报导,给出了他感作用来源生物、他感物质和他感作用结果。并对淡水生物所产生的他感物质的种类及其作用模式,包括抑制酶活性、抑制光合作用等以及影响淡水生物间他感作用的因子,包括营养盐、非营养因子和微生物作了叙述和分析。阐述了淡水生物间他感作用的应用前景和目前研究所存在的问题,并对本研究领域未来的发展提出了展望。

This article reviewed the relevant reports on allelopathy in freshwater organisms up to the present,and gave the donor organisms of allelopathy, alleloehemicals and the results of allelopathy. The categories and active modes of al- lelochemicals including inhibition of activity of enzyme ,inhibition of photosynthesis etc., and factors which can influence the effectiveness of the allelopathy of freshwater organisms including nutrients, non-nutrient factors and microorganisms were specified and analyzed. The application perspectives of allelopathy in freshwater organisms and problems lied in the relevant research works were expatiated. The future development prospect of this research fields was brought forward.