| 不同杀菌剂对柑桔红蜘蛛生物学特性的影响 |
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| 引用本文： | 黄建华. 不同杀菌剂对柑桔红蜘蛛生物学特性的影响[J]. 华东昆虫学报, 1993, 2(2): 55-59 |
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| 作者姓名： | 黄建华 |
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| 作者单位： | 福建省农业厅植保植检站，福州350003 |
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| 摘 要： | 本研究报道柑桔园5种常用杀菌剂。在田间使用浓度下。对柑桔红蜘蛛Panonychus cltrl生物学特性的影响．在25±1℃．相对湿度75±5％，光照周期14L：10D的条件下，70％甲基托布津可湿性粉剂1500倍液、80％代森锌可湿性粉剂800倍液、50％多苗灵可湿性粉剂800倍液．20％叶青双可湿性粉剂800倍液和0．5％等量式渡尔多液。对柑桔红蜘蛛各螨态历期、雌雄成螨寿命和雌成螨产卵量没有影响．仅70％甲基托布津1500倍液和50％多菌灵800倍液会降低柑桔红蜘蛛卵的孵化率，比对照卵孵化率91.0％分别减少了27．7％和24．3％．
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| 关 键 词： | 柑桔红蜘蛛 可湿性粉剂 甲基托布津 生物学特性 柑桔园 代森锌 卵孵化率 光照周期 比对 产卵量 |
EFFECTS OF FUNGICIDES ON THE BIOLOGY OF THE CITRUS RED MITE,PANONYCHUS CITRI(MCGREGOR) |
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| Huang Jianhua. EFFECTS OF FUNGICIDES ON THE BIOLOGY OF THE CITRUS RED MITE,PANONYCHUS CITRI(MCGREGOR)[J]. Entomological Journal of East China, 1993, 2(2): 55-59 |
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| Authors: | Huang Jianhua |
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| Abstract: | The present paper deals with effects of five fungicides on the biology of the citrus red mite, Panonychus citri(McGregor),under concentrations commonly applied in the fields.Thiophanatemethyl, zineb,carbendazim,ye-qing-shuang and bordeaux mixture did not affect the duration of any stage,longevi- ty of the female and male adults and fecundity of the citrus red mite under concentrations commonly applied in the fields.70% thiophanatemethyl 1500x and 50% carbendazim 800x reduced the hatchability. |
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| Keywords: | Fungicide Panonychus citri biology |
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