| STUDIES ON CAUSES OF THE POCKMARKED DISEASE OF CHINESE ANGELICA |
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| 作者姓名： | 张广学 李静华 籍秀琴 杨宝君 钟铁森 单秀章 |
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| 作者单位： | Institute of Zoology，Academia Sinica，Beijing 100080，PRC，Gansu Agricultural Technology Popularization Centre，Minxian County，Institute of Plant Protection，Chinese Academy of Agricultural Sciences，Beijing，Institute of Forestry Protection，Chinese Academy of Forestry Sciences，Beijing，Institute of Zoology，Academia Sinica，Beijing 100080，PRC，Gansu Agricultural Technology Popularization Centre，Minxian County |
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| 摘 要： | The present studies show that there is a biocommunity including 59 kinds of organisms in and around the focus of angelica pockmarked disease to form a soil food web. These results add new content to the relationship among food webmembersr~1, 2]. The studies prove that 6 species of Fusarium are pathogenes, the wounds caused by underground insects and artificial factors are beneficial to pathogene infection, and invertebrates carrying pathogenes aggravate the disease. According to the tests, a disease control method is proposed and applied to 14, 000 mu in Gansu Province, and economic and social benefits have been obtained. The present studies are part of the state projects on technological development of agriculture, animal husbandry and fishery.
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STUDIES ON CAUSES OF THE POCKMARKED DISEASE OF CHINESE ANGELICA |
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| ZHANG GUANG-XUE LI JING-HUA JI XIU-QIN YANG BAO-JUN ZHONG TIE-SEN AND SHAN XIU-ZHANG.STUDIES ON CAUSES OF THE POCKMARKED DISEASE OF CHINESE ANGELICA[J].Science in China(Chemistry),1990(10). |
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| Authors: | ZHANG GUANG-XUE LI JING-HUA JI XIU-QIN YANG BAO-JUN ZHONG TIE-SEN AND SHAN XIU-ZHANG |
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| Abstract: | The present studies show that there is a biocommunity including 59 kinds of organisms in and around the focus of angelica pockmarked disease to form a soil food web. These results add new content to the relationship among food webmembersr~1, 2]. The studies prove that 6 species of Fusarium are pathogenes, the wounds caused by underground insects and artificial factors are beneficial to pathogene infection, and invertebrates carrying pathogenes aggravate the disease. According to the tests, a disease control method is proposed and applied to 14, 000 mu in Gansu Province, and economic and social benefits have been obtained. The present studies are part of the state projects on technological development of agriculture, animal husbandry and fishery. |
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| Keywords: | Chinese angelica pockmarked disease pathogenes Fusarium |
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