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首页> 外文期刊>Journal of Entomological Research >Population dynamics of fruit fly species caught through methyl eugenol traps at different locations of Kanpur, Central U.P.
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Population dynamics of fruit fly species caught through methyl eugenol traps at different locations of Kanpur, Central U.P.

机译:在美国中部坎普尔不同地点通过甲基丁香酚陷阱捕获的果蝇物种的种群动态。

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摘要

Studies on population dynamics of different fruit flies, by using locally made methyl eugenol (ME) traps were conducted at five locations of Kanpur district, (U.P.). The incidence of fruit flies was correlated with weather data. Three species viz. Bactrocera dorsalis (hendel), B. zonata (sounders) and B. correcta (Bezzi) were captured in the Me Traps, of which B. correcta was predominant followed by B. zonata and B. dorsalis. On population of B. correcta, temperature had a positive correlation at three places viz. horticulture orchard, vegetable farm and IIPR while at two places it had negative correlation (r=-0.034 and 0.2811) i.e. at insectary and Vishnupuri, respectively. Relative humidity was negatively correlated at four locations while it showed positive correlation at IIPR (r=0.273). Rainfall had a positive correlation with catches of B. correcta at three locations while it showed positive correlation at two places. B. zonata and B. dorsalis had a positive correlation with temperature mostly.
机译:在坎普尔地区(U.P.)的五个地方,使用本地制造的甲基丁香酚(ME)捕集阱对不同果蝇的种群动态进行了研究。果蝇的发生与天气数据有关。三种。 Me Traps中捕获了Bactrocera dorsalis(hendel),B。zonata(sounders)和B.correcta(Bezzi),其中以B. Correctata为主,其次为B. zonata和B. dorsalis。在B.correcta种群上,温度在三个地方呈正相关,即。园艺果园,蔬菜农场和IIPR,而在两个地方则呈负相关(r = -0.034和0.2811),即分别在昆虫园和Vishnupuri。相对湿度在四个位置呈负相关,而在IIPR处呈正相关(r = 0.273)。降雨在三个地点与正牛双歧杆菌的捕获量呈正相关,而在两个地方则显示正相关。 B. zonata和B. dorsalis与温度大多呈正相关。

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