短额负蝗的饲养

摘要

The methods on rearing Atractomorpha sinensis are reported,including collection of the eggs、conservation of the eggs during the w inter，hatch of the eggs，breeding in cage indoors and outdoors.Three methods were adopted on conservation of the eggs during the winter:①The e ggs were laid in earth of the bowls and lived under indoor temperature.②The egg s lived in earth outdoor.③The eggs were conserved in the fefrigerator at 4℃.In middle March next year,the eggs were removed into the thermautostat at 25℃.Th e percentage of the eggs hatched were 99.2%，98.5% and 92.1% respectively,they a re not obviously different.The grasshoppers were bred with natural food.%对短额负蝗的饲养方法进行了研究，包括卵的获 得、卵的越冬保存、孵化及室内外饲养。卵的越冬保存采用3种方法，(1)将卵保存于花盆 土中，室温下越冬；(2)卵在室外土中越冬；(3)将卵保存在4℃的冷藏箱中越冬。于第二 年3月中旬将卵转入25℃恒温箱中进行孵化，孵化率分别为99.2%、98.5%和92.1%，3种方 法无明显区别。孵化后以天然饲料饲料。