| 柑桔炭疽病潜伏带菌的普遍性及侵染动态 |
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| 引用本文： | 王卫芳,冷怀琼.柑桔炭疽病潜伏带菌的普遍性及侵染动态[J].四川农业大学学报,1990,8(2):147-151. |
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| 作者姓名： | 王卫芳 冷怀琼 |
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| 作者单位： | 四川农业大学农学系，四川农业大学农学系 |
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| 摘 要： | 研究表明柑桔炭疽病菌(Colletotrichum gloeosporioides Penz,)潜伏于柑桔复芽的苞片、叶、花、果皮及枝、主干皮层中,品种问带菌率存在差异。病原菌对温州蜜柑的集中侵染期为5—6月及9月。
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| 关 键 词： | 柑桔类果树[49EL] 潜伏期[45KC] 果病[49LB] 炭疽病[49LB] |
STUDIES ON LATENT INFECTION OF CITRUS CAUSED BY COLLETOTRICHUM GLOEOSPORIOIDES PENZ |
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| Wang Weifang Len Huaiqiong.STUDIES ON LATENT INFECTION OF CITRUS CAUSED BY COLLETOTRICHUM GLOEOSPORIOIDES PENZ[J].Journal of Sichuan Agricultural University,1990,8(2):147-151. |
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| Authors: | Wang Weifang Len Huaiqiong |
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| Abstract: | The results a indicated that lateninfection existed widely in the bracts of complex buds,leaves,flowers,the skin of fruits and the bark. The infection rate in different varieties of citrus varies. The peak period of infection with leaves was in May, June and, Septembr. |
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| Keywords: | CITRUS-RETICULATA TREES LATENT PERIOD FRUIT DISEASE ANTHRACNOSE |
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