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首页> 外文期刊>Journal of vector borne diseases >Effectiveness and feasibility of methanol extracted latex of Calotropis procera as larvicide against dengue vectors of western Rajasthan, India
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Effectiveness and feasibility of methanol extracted latex of Calotropis procera as larvicide against dengue vectors of western Rajasthan, India

机译：甲醇提取的Calotropis procera乳胶作为杀幼虫剂对印度拉贾斯坦邦西部的登革热媒介的有效性和可行性

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Background & objectives: Identification of novel effective larvicide from natural resources is essential to combat developing resistances, environmental concerns, residue problems and high cost of synthetic insecticides. Results of earlier laboratory findings have shown that Calotropis procera extracts showed larvicidal, ovicidal and refractory properties towards ovipositioning of dengue vectors; further, latex extracted with methanol was found to be more effective compared to crude latex. For testing efficacy and feasibility of extracted latex in field, the present study was undertaken in different settings of Jodhpur City, India against dengue vectors.
机译：背景与目标：从自然资源中鉴定出新型有效的杀幼虫剂，对于抵抗耐药性，环境问题，残留问题和合成杀虫剂的高昂成本至关重要。早期实验室发现的结果表明，Caltroptropis procera提取物表现出对登革热载体产卵的杀幼虫，杀卵和耐火特性。此外，发现用甲醇萃取的乳胶比粗乳胶更有效。为了测试提取的乳胶在野外的功效和可行性，本研究是在印度焦特布尔市的不同环境中针对登革热媒介进行的。

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