| 麦红吸浆虫老熟幼虫脱颖规律研究 |
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| 引用本文： | 童金春,张海燕,宋凌云,赵保祥,谭学留,孙振成,张多贤.麦红吸浆虫老熟幼虫脱颖规律研究[J].植物保护,2007,33(3):128-129. |
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| 作者姓名： | 童金春 张海燕 宋凌云 赵保祥 谭学留 孙振成 张多贤 |
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| 作者单位： | 山东省聊城市植物保护站 252000(童金春，张海燕，宋凌云，孙振成，张多贤)，山东省聊城市东昌府区植物保护站 252000(赵保祥，谭学留) |
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| 摘 要： | 麦红吸浆虫老熟幼虫的脱颖率与湿度成正比,在湿处理,特别是有水滴的情况下,脱颖率最高;脱颖率与光照强弱成反比,在散射光条件下可以脱颖,黑暗条件下脱颖率最高,强光下基本不脱颖;脱颖率与温度的关系较湿度、光线为小,5～35℃脱颖率均较高,高峰区在7～20℃,最高在10℃左右。
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| 关 键 词： | 麦红吸浆虫 老熟幼虫 脱颖 |
| 修稿时间： | 2006-12-28 |
Studies on falling out of glumes of the mature larvae of wheat red blossom midge |
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| Tong Jinchun;Zhang Haiyan;Song Lingyun;Zhao Baoxiang;Tan Xueliu;Sun Zhencheng;Zhang Duoxian.Studies on falling out of glumes of the mature larvae of wheat red blossom midge[J].Plant Protection,2007,33(3):128-129. |
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| Authors: | Tong Jinchun;Zhang Haiyan;Song Lingyun;Zhao Baoxiang;Tan Xueliu;Sun Zhencheng;Zhang Duoxian |
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| Institution: | 1. Plant Protection Station of Liaocheng City, Shandong 252000, China; 2. Plant Protection Station of Dongchangfu Region of Liaocheng City, Shandon 252000, China |
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| Abstract: | The rate of falling out of glume of the mature larvae of wheat red blossom midge was in direct proportion to humidity.The highest rate was observed under the conditions of over-saturated humidity,especially when the droplets of water were present.It was in inverse proportion to luminance.The larvae fell out of the glumes under scattering light.The highest rate was recorded in darkness.It was rare that the larvae fell out of the glumes under strong light.The correlation between the rate of falling-out and temperature was less significant than that between the falling-out rate and humidity and light.The falling-out rate was high under 5-35 ℃,with the peak at 7-20 ℃ and the top at about 10 ℃. |
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| Keywords: | wheat red blossom midge mature larvae falling out of glume |
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