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生态学杂志 ›› 1992, Vol. ›› Issue (1): 48-53,74.

• 研究报告 • 上一篇    下一篇

植物附生微生物与叶部病害生物防治研究进展

单卫星   

  1. 西北农业大学植保系, 陕西杨陵 712100
  • 收稿日期:1990-05-19 修回日期:1991-10-05 出版日期:1992-02-10

Research Advances in Plant Epiphytic Microorganisms and Biological Control of Foliar Diseases

Shan Weixing   

  1. Department of Plant Protection, Northwestern Agricultural University, Yangling, Shanxi Province, 712100
  • Received:1990-05-19 Revised:1991-10-05 Online:1992-02-10

关键词: 三峡库区, 土壤养分, 土壤酶活性, 林龄, 典范对应分析

Abstract: Recent advances in the fields of plant foliar microbial ecology and biological control of foliar plant diseases are briefly reviewed, with special references to the features of foliar habitats, characteristics of three pathogen groups, selection of antagonists and strategies in biological control of foliar plant diseases and its improvements.

Key words: Three Gorges Reservoir area, soil nutrient, soil enzyme activity, stand age, canonical correspondence analysis (CCA)