| 翻耕蝗区土壤对东亚飞蝗蝗卵的影响 |
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| 引用本文： | 田方文,彭彦明,王希英.翻耕蝗区土壤对东亚飞蝗蝗卵的影响[J].安徽农业科学,2009,37(3):1155-1156. |
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| 作者姓名： | 田方文 彭彦明 王希英 |
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| 作者单位： | 山东省无棣县农业局,山东无棣,251900 |
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| 摘 要： | 目的]探讨耕翻土壤对蝗虫产卵的影响。方法]研究了东亚飞蝗产卵对实、松土的选择性和不同层次土壤蝗卵的发育情况。结果]结果表明，经过耕翻耙磨土壤后，东亚飞蝗蝗卵能够正常出土的仅占6．1％。结论]该研究为垦荒种植和蝗区改造提供依据。
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| 关 键 词： | 东亚飞蝗卵 耕翻土壤 蝗卵土层分布 蝗卵发育 |
Effects of Plowing Locust Area Soil on East Asian Locust Egg |
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| Institution: | TIAN Fang-wen et al ( Agricuhural Bureau of Wudi County, Wudi, Shangdong 251900) |
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| Abstract: | Objective] The purpose of this research was to analyze the effect of plowing soil on locust egg development.Method]The selectivity of East Asian locust oviposition on solid and loose soil,effect of plowing soil on locust egg distribution and development state in different soil layers were studied.Result]The results indicated that the percentage of East Asian locust egg which could normally unearth was only 6.1% when soil was ploughed and harrowed.Conclusion]This study will provide the reference for planting after land reclamation and changing locust area. |
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| Keywords: | East Asian locust egg Plowing soil Locust egg soil distribution Locust egg development |
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