| 油橄榄孔雀斑病研究:Ⅱ.侵染来源和发生规律 |
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| 引用本文： | 陈守常,张金钟,谯正国,张丽珠.油橄榄孔雀斑病研究:Ⅱ.侵染来源和发生规律[J].植物病理学报,1983,13(1):31-40. |
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| 作者姓名： | 陈守常 张金钟 谯正国 张丽珠 |
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| 作者单位： | 1. 四川省林业科学研究所;2. 重庆市林业试验场 |
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| 摘 要： | 油橄榄孔雀斑病危害叶片,也侵害枝条和果实,为一种严重的叶部病害。经考察,全国植株感病率为73.34%,卡林品种居于首位,病株率高达98.58%,病叶率61.11%,病情指数39.08,引起植株大量落叶、枝枯、树体衰败。
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STUDIES ON OLIVE PEACOCK'S EYE DISEASE: Ⅱ.INFECTION CYCLE AND EPIDEMIOLOGY |
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| Chen Shouchang,Zhang Jinzhong,Qiao Zhengguo,Zhang Lizhu.STUDIES ON OLIVE PEACOCK'S EYE DISEASE: Ⅱ.INFECTION CYCLE AND EPIDEMIOLOGY[J].Acta Phytopathologica Sinica,1983,13(1):31-40. |
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| Authors: | Chen Shouchang Zhang Jinzhong Qiao Zhengguo Zhang Lizhu |
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| Institution: | Sichuan Forest Institute |
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| Abstract: | Olive peacock's eye disease,caused by Spilocaea oleaginea(Cast.) Hugh.is a serious leaf disease of olive in Chongqing.The average rate of the disease reaches to 73.34%.It caused a large quantity of dropping leaves,dry twigs,thus weakening the trees and damage to fruits bearing. |
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