| 套袋对富士苹果轮纹病和炭疽病的影响 |
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| 引用本文： | 刘书晓,殷秀玲,张新霞,闫秀花.套袋对富士苹果轮纹病和炭疽病的影响[J].天津农学院学报,1997(1). |
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| 作者姓名： | 刘书晓 殷秀玲 张新霞 闫秀花 |
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| 作者单位： | 河北省衡水农业学校 衡水053000 |
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| 摘 要： | 本试验通过不同时期套袋的方法,研究了富士苹果轮纹病及炭疽病的侵染规律。结果表明:富士苹果自谢花后7～11d即开始感染轮纹病,花后23～27d为侵染高峰;而炭疽病菌的侵染高峰期为花后27～43d。适期套袋（花后7d）可有效防治这两种病害的为害。
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| 关 键 词： | 套袋 富士苹果 轮纹病 炭疽病 |
The Effect of Fruit Bagging on Physalospora piricola and Glomerella cingulata in Fuji Apple |
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| Liu Shuxiao,Yin Xiuling,Zhang Xinxia,Yan Xiuhua.The Effect of Fruit Bagging on Physalospora piricola and Glomerella cingulata in Fuji Apple[J].Journal of Tianjin Agricultural College,1997(1). |
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| Authors: | Liu Shuxiao Yin Xiuling Zhang Xinxia Yan Xiuhua |
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| Abstract: | Fluctuations of Physalospora piricola and Glomerella cingulata in Fuji apple were studied . Results showed that the infection of P. piricola began 7 to 11 days and peaked 23 to 27 days after flowers fall respectively,and that infection of G. cingulata began from the day when fruits were bagged and reached the peak 27 to 43 days after flowers fall. |
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| Keywords: | Fruit bagging Fuji apple Physalospora piricola Glomerella cingulata |
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