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新型防螨腈纶纤维研发成功
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《化工科技市场》 CAS 2003年第4期43-43,共1页
关键词 新型 防螨腈纶纤维 研制 防螨效果 耐洗性 上海石化腈纶事业部和合成纤维研究所
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杜邦开发出永久防螨非织造布
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《国外纺织技术(纺织针织服装化纤染整)》 2003年第3期46-46,共1页
关键词 非织造布 螨虫 杜邦公司 研制 特卫强 防螨效果 防护材料 美国
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防螨非织造布
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《技术创新》 2003年第3期14-15,共2页
关键词 防螨非织造布 螨虫 防螨效果 TYVEK 聚乙烯闪蒸纺粘布 特卫强专属防护材料
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Control Effect of Sublimed Sulfur Paired with Acaricide on Bee Mites 被引量:7
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作者 余玉生 张祖芸 +2 位作者 卢焕仙 赵洪木 张学文 《Agricultural Science & Technology》 CAS 2011年第2期241-243,共3页
[Objective] This study aimed to compare the effects of sublimed sulfur and acaricide on controlling bee mites.[Method] Three independent experiments were carried out in the same apiary during 2007-2009.[Results] The r... [Objective] This study aimed to compare the effects of sublimed sulfur and acaricide on controlling bee mites.[Method] Three independent experiments were carried out in the same apiary during 2007-2009.[Results] The results showed that this method is effective in eliminating mites settled on combs or hidden during pupae phase,but not in controlling the mites parasitized on adult bees.The control effect on killing Varroa destructor after treated appeared optimal in the first day and then decreased,and that on killing Tvopilaelaps clareae happened in the second day.The results indicated that the effect would be much better if the bees can be treated 1 time to 2 times again in the following 2-5 days after the first treatment.Back to data pool,we found that the treatment of sublimed sulfur paired with acaricide is effective in controlling V.destructor and T.clareae.[Conclusion] This technique could facilitate the apicultural production in the regions suffered from V.destructor and T.clareae. 展开更多
关键词 Sublimed sulfur ACARICIDE Varroa destructor Tvopilaelaps clareae Control effect
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