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本文报道了用苹果饲养桃小食心虫的技术。The techniques of rearing Carposina sasakii Matsumura on apple are described.

在26℃条件下,光周期对梨小食心虫成虫的生殖力具有显著的影响。At 26℃, The photoperiod was significant influence on the fecundity of oriental fruit moth.

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梨小食心虫幼虫不同虫龄对光照的敏感性具有显著的差异。Different instar of oriental fruit moth has significant differences in the different photoperiod.

在20℃和23℃下,梨小食心虫幼虫发育历期随着光照时间的延长逐渐缩短。At 20℃and 23℃, the growth development of larvae growing with the light of prolonged gradually shortened.

培育抗虫品种是防治大豆食心虫的一种既经济又有效的方法。Cultivating soybean varieties and insect resistance is a kind of economic molesta busck and effective method.

用桃小食心虫虫体进行诱变,获得了1株球孢白僵菌菌株TSB011。Beauveria bassiana stain TSB011 was obtained through mutating and rejuvenating by using the live insect of Carposina sasakii.

试验结果还表明,梨小食心虫雌虫比例会随着糖醋酒液诱虫量的增加而减少。It also showed that the higher amount of adult Oriental fruit moths trapped per day the smaller proportion of female adults was.

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梨小食心虫不仅是我国北方地区果树生产中的重要害虫之一,也是一种世界性的果树害虫。Oriental fruit moth is not only one of the important pests of fruit production in north of China, but also a worldwide fruit pest.

桃小食心虫是我国果树上主要的蛀果害虫。The peach fruit moth, Carposina sasakii Mstsumura, is a major fruit-boring insect pest of apples, peaches and pears etc. in China.

桃小食心虫是我国北部、中部果区的主要害虫,其危害严重影响果实的品质和产量。Carposina niponensis is a major pest in orchards of north and middle China, its harm influencing the quality and yield of fruit seriously.

经过对桃小食心虫致病力的检测和石蜡切片的显微镜观察,证实菌株TSB011对桃小食心虫具有较高的致病力。The stain TSB011's pathogenicity to Aslaarposina sasakii was confirmed by detecting lethality rate and microscopic examination paraffin section.

梨小食心虫幼虫为害果多从萼、梗洼处蛀入,早期被害果蛀孔外有虫粪排出,晚期被害多无虫粪。Larvae from harm the fruit, stems in hollow cavities calyx into early fruit decay, killed the worm dung a hole from the late is killed, worm dung.

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从生物学和生态学两方面论述了桃小食心虫研究的最新进展,为寻求桃小食心虫的进一步研究方向以及探讨新的防治途径提供依据。Progress of biology and bionomics of C sasakii were discussed, . to seek further research direction as well as to explore new ways to control the peach fruit moth.

就影响枣树产量的几种害虫,如枣龟甲蜡蚧、食芽象甲、桃小食心虫、枣黏虫、枣尺蠖的生态习性和防治方法进行了总结和探讨。This paper sums up the ecological behaviors of several kinds of pests influencing the yield of jujube tree, and puts forward some methods for preventing these pests.

应用该人工饲料与苹果结合,可在室内继代饲养梨小食心虫,获得大量生长发育一致的虫源。By combing the artificial feed with apples, Grapholitha molesta Busck can be successively reared indoors, thus obtaining a good quantity of Grapholitha molesta Busck sources developed uniformly.

不同颜色梨小食心虫的性信息素诱盆对梨小食心虫的诱集,在不同颜色间有差异,但差异不明显。The result showed that different coloured sex pheromone basin influenced capturing Lithocolletis ringoniella Mats, Significantly more Lithocolletis ringoniella Mats were caught in green than others.