| 吡虫啉对小白菜生长及其生理生化指标的影响 |
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| 引用本文： | 齐辉,赵盼盼,吕福堂,李海云. 吡虫啉对小白菜生长及其生理生化指标的影响[J]. 聊城大学学报(自然科学版), 2011, 24(3): 76-79 |
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| 作者姓名： | 齐辉 赵盼盼 吕福堂 李海云 |
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| 作者单位： | 聊城大学农学院,山东聊城,252059 |
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| 基金项目： | 山东省教育厅科学技术项目 |
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| 摘 要： | 本试验以四季小白菜为试材,研究不同剂量的吡虫啉溶液对小白菜生长及其生理生化指标的影响结果表明：吡虫啉处理对提高小白菜的生长及抗性具有明显的作用.在一定范围内,随着吡虫啉溶液稀释倍数的增加,脯氨酸、可溶性糖、叶绿素、根系活力升高,丙二醛、相对电导率降低,其中以5%吡虫啉稀释到600倍时效果最好.
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| 关 键 词： | 吡虫啉 小白菜 生长 生理生化 |
Effects of Imidacloprid on the Chinese Cabbage Growth and Biochemistry |
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| QI Hui ZHAO Pan-pan LV Fu-tang LI Hai-yun. Effects of Imidacloprid on the Chinese Cabbage Growth and Biochemistry[J]. JOURNAL OF LIAOCHENG UNIVERSITY (NATURAL SCIENCE, 2011, 24(3): 76-79 |
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| Authors: | QI Hui ZHAO Pan-pan LV Fu-tang LI Hai-yun |
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| Affiliation: | QI Hui ZHAO Pan-pan LV Fu-tang LI Hai-yun(School of Agriculture,Liaocheng University,Liaocheng 252059,China) |
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| Abstract: | The effects of imidacloprid on Chinese cabbage growth and physiological and biochemical index were studied.The results show that： imidacloprid improved obviously growth and resistance of Chinese cabbage.Within a certain range,when dilution of imidacloprid solution increased,proline,soluble sugars,chlorophyll content,and root activity of Chinese cabbage increased,but malondialdehyde and the relative conductivity reduced.Among them,the best results obtained when 5% imidacloprid diluted to 600 times. |
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| Keywords: | imidacloprid Chinese cabbage growth physiological and biochemical |
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