苹果轮纹病害流行研究及防控

Epidemiological Studies and Prevention and Control of Apple Ring Rot

检索1994～2010年主题为"苹果轮纹病"的论文,逐篇统计论文的发表时间、发病地点及病害发生强度、规律、防治方法等不同变量。结果表明:我国苹果轮纹病的发生逐年加重,各苹果主产区发生较不均衡,但有从东向西逐渐扩散的趋势;从文献内容上看,对轮纹病的防治和药剂试验等内容较多,而病害的基础研究和规律、预测、预报等方面较少;该文在详细分析的基础上提出了苹果轮纹病的防控建议。

After retrieving all papers with a theme of ＂Apple Ring Rot＂ from 1994 to 2010, the article made a statistical analysis on the spots, degree, law, prevention and treatments of the disease according to the published time. The results showed that the degrees of apple ring rot increases year by year, and were uneven among the major apple producing areas with a trend of spreading gradually from east to west. Researchers pay mor attention to the prevention and control and pharmaceutical experiments of ring rot, the studies on basic research, projections and forecasts of the disease were not enough. Some prevention and control recommendations of apple ring rot base on the detailed analysis were proposed.