| 生物甲壳粉防治西瓜根结线虫技术的研究 |
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| 引用本文： | 李旭军,冯文清,贾小红,李彩玲,相玉苗. 生物甲壳粉防治西瓜根结线虫技术的研究[J]. 安徽农学通报, 2006, 12(13): 170-171 |
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| 作者姓名： | 李旭军 冯文清 贾小红 李彩玲 相玉苗 |
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| 作者单位： | 1. 北京市土肥工作站,北京,100029
2. 大兴区农业科学研究所,北京,102600 |
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| 基金项目： | 北京市农业局资助项目;; |
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| 摘 要： | 根结线虫危害已成为影响设施农业可持续发展最为突出的制约因素。本文在田间条件下研究了生物甲壳粉对防除西瓜根结线虫危害的效果,结果表明:线虫危害严重的地块,施用生物甲壳粉,西瓜根结数量减少70%;增产40%;试验条件下,常规底肥用量90%基础上施用生物甲壳粉,西瓜品质最佳。
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| 关 键 词： | 生物甲壳粉 根结线虫 西瓜 |
| 文章编号： | 1007-7731(2006)13-170-02 |
| 修稿时间： | 2006-10-24 |
Research on preventing and controlling the watermelon root-knot nematode with the bio-carapace powder |
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| Li Xujun. Research on preventing and controlling the watermelon root-knot nematode with the bio-carapace powder[J]. Auhui Agricultural Science Bulletin, 2006, 12(13): 170-171 |
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| Authors: | Li Xujun |
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| Abstract: | Root-knot nematode has become the most prominent restriction factor which affects the facility agriculture sustainable development.The effect of preventing and controlling the watermelon root-knot nematode with the bio-carapace powder were studied under the field condition.The result showed that the watermelon root knot reduces 70% and production increases 40% applying biology carapace powder on the serious land parcel.Under the test condition,the watermelon quality is best applying biology carapace powder when the conventional base fertilizer uses 90%. |
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| Keywords: | bio-carapace powder root-knot nematode watermelon |
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