| 复合生物制剂防治西瓜连作病害的研究 |
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| 引用本文： | 张丽萍,黄亚丽,程辉彩,张根伟,董超,田连生,李书生.复合生物制剂防治西瓜连作病害的研究[J].中国土壤与肥料,2006(5):59-61. |
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| 作者姓名： | 张丽萍 黄亚丽 程辉彩 张根伟 董超 田连生 李书生 |
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| 作者单位： | 河北省生物研究所,河北,石家庄,050081 |
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| 基金项目： | 河北省国际科技合作项目 |
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| 摘 要： | T42木霉与枯草芽孢杆菌Bs-6对尖孢镰刀菌FUS3有明显的拮抗作用。田间试验表明，由T42木霉与枯草芽孢杆菌Bs-6组成的复合生物制剂能显著增加连作西瓜的茎长和茎粗，经济产量、生物产量分别增加50．9％、66．7％，对连作病害的防效可达75％。
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| 关 键 词： | 复合生物制剂 西瓜 连作病 生物防治 |
| 文章编号： | 1673-6257（2006）05-0059-03 |
| 收稿时间： | 2006-08-29 |
| 修稿时间： | 2006-08-29 |
Study on control watermelon replant disease by mixed animalcules |
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| ZHANG Li-ping,HUANG Ya-li,CHENG Hui-cai,ZHANG Gen-wei,DONG Chao,TIAN Lian-sheng,LI Shu-sheng.Study on control watermelon replant disease by mixed animalcules[J].Soil and Fertilizer Sciences in China,2006(5):59-61. |
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| Authors: | ZHANG Li-ping HUANG Ya-li CHENG Hui-cai ZHANG Gen-wei DONG Chao TIAN Lian-sheng LI Shu-sheng |
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| Institution: | Institute of Biology of Hebei, Shijiazhuang 050081 |
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| Abstract: | T_(42)(Trichoderma sp.) and Bs-6(Bacillus subtilis) had strong antifungal activity to FUS3(Fusarium oxysporium).The field experience results showed the mixed animacules could increase the length and diameter of watermelon stem and quicken the reproductive grow of replant watermelon.At the same time,economic yield and total yield were increased by 50.9% and 66.7%,respectively.The effect of the mixed animacules against watermelon replant disease was 75%. |
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| Keywords: | mixed Animalcules watermelon replant disease biological control |
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