Study on the growth and protease activities of three strains of Bacillus SPP.
三株芽孢杆菌生长与蛋白酶活性的研究。
The protease activity in the midgut of artificially reared insects was higher than thats of the wild insects in the same growth stage, but the amylase and lipase activities were lower.
在低龄若虫、高龄若虫和成虫阶段，人工饲养地鳖虫蛋白酶活力比野生地鳖虫低，人工饲养地鳖虫淀粉酶和脂肪酶活力比野生地鳖虫高；
The results of biochemical analysis showed that the activities of protease, amylase and lipase of the poisoned larval midgut had no significant changes compared with the normal larval midgut.
消化酶活性测定结果表明，中毒试虫中肠的蛋白酶、淀粉酶及脂肪酶的活性和正常虫相比，无显著变化。
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