| 鲁北中华剑角蝗生物学特性初步观察 |
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| 引用本文： | 田方文.鲁北中华剑角蝗生物学特性初步观察[J].植物保护,2009,35(4):147-148. |
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| 作者姓名： | 田方文 |
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| 作者单位： | 山东省无棣县农业局,251900 |
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| 摘 要： | 中华剑角蝗（Acrida cinerea Thunb.）是鲁北地区的优势蝗种，为明确中华剑角蝗的发生规律，于2004—2007年通过大田调查与笼内饲养相结合的方法进行了调查研究。结果表明：中华剑角蝗在鲁北地区1年发生1代，以卵在土中越冬，蝗蝻6龄。并对中华剑角蝗的年生活史、历期、生活习性、发生影响因素进行了详述。
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| 关 键 词： | 中华剑角蝗 生活史 生活习性 影响因素 |
Preliminary observation of the biological characteristics of Acrida cinerea |
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| Tian Fangwen.Preliminary observation of the biological characteristics of Acrida cinerea[J].Plant Protection,2009,35(4):147-148. |
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| Authors: | Tian Fangwen |
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| Institution: | Agricultural Bureau of Wudi County, Shandong251900, China |
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| Abstract: | Acrida cinerea Thunb is the dominant species in northern Shandong. The occurrence of A. cinerea was investigated by combining field observations with feeding tests in cages in 2004-2007. The results indicated that A. cinerea occurred one generation a year, overwintered in the soil by spawns, and experienced 6 instar before becoming adult. Its life history, life habits and influencing factors was also described. |
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| Keywords: | Acrida cinerea Thunb life history life habit influencing factor |
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