摘要
通过分析猕猴桃溃疡病菌在中国的适生性,为科学制定有效的检疫监管措施,防范其入侵和扩散,确保猕猴桃产业健康发展提供理论依据。本研究根据前人研究结果,采用模糊数学综合评判的原理和方法,定量分析猕猴桃细菌性溃疡病菌(Pseudomonas syringae pv.actinidiae)在我国各个地区的适生性。猕猴桃溃疡病菌在我国最适宜的省份主要分布在四川、云南、贵州、福建、安徽、湖南、湖北、河南、江西、陕西、浙江、重庆、西藏。鉴于该病具有发生发展迅速,危害性强,防治难度大等特点,应当加强猕猴桃种苗等繁殖材料的检疫,加强对果园的管理和病害监测,积极采取有效的防治措施并加强抗病育种方面的研究。
The potential geographical distribution of Pseudomonas syringae pv.actinidiae was analyzed to provide the basis for working out its quarantine measures,so as to prevent its invasion and spreading,and protect kiwifruit industry and production in China.Based on previous studies,this paper analyzed the suitability of P.syringae pv.actinidiae in various regions of China by fuzzy mathematics comprehensive evaluation.The results showed that potential suitable areas（suitable value〉0.9）of the pathogen were mainly distributed in Sichuan,Yunnan,Guizhou,Fujian,Anhui,Hunan,Hubei,Henan,Jiangxi,Shaanxi,Zhejiang,Chongqing and Tibet.Bacterial canker is a devastating and rapid spreading disease of kiwifruit,and it is difficult to control.Therefore,it is recommended to strengthen quarantine of kiwifruit seedlings and other propagation materials,orchard management and disease monitoring,effective control measures,and studies on resistance breeding in practice.
出处
《植物保护》
CAS
CSCD
北大核心
2016年第2期146-150,186,共6页
Plant Protection
基金
国家质量监督检验检疫总局科研项目(2011IK175)
四川出入境检验检疫局自立科研项目(SK201406)
