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机构地区:[1]江西科技师范学院专科部生物技术与资源环境系,江西南昌330038 [2]婺源县林业局,江西婺源333200 [3]江西农业大学园林与艺术学院,江西南昌330045
出 处:《江西林业科技》2008年第5期36-37,55,共3页Jiangxi Forestry Science and Technology
摘 要:近年来,梨树霉斑病日趋加重,严重影响梨产业健康发展。分析梨树霉斑病危害加重的原因,针对梨树霉斑病发生规律及危害特点,提出防治方法。In recent years, Cercospora sp. of Pyrus sorotina became heavier, which has seriously affected the healthy development of Pyrus sorotina industry. The reasons of increased hazard Cercospora sp. of Pyrus sorotina were analyzed, in view of the occurrence law and hazards characteristics, the methods of controlling Cercospora sp. of Pyrus sorotina were proposed.
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