Evaluation of Toxic Effect of Bacillus thuringiensis with Ostrinia furnacatis

doi:10.7668/hbnxb.1991.01.009

Abstract

Abstract: The evaluation of Bacillus thuringiensis toxic effect can be made with O strinia Furnacatis. The best material for the test is the 2nd instar larvae. The test method is to mix B. T. preparations with the artificial medium first and then to infect the insect with this mixed product. The result is accuracy and with 15.49% of standard deviation. This method is simple and can be done easily. The test cycle is only 3 days

Key words: Bacillus thuringiensis, Bioassay, Ostrinia furnacalis

LiXinying, FengShuliang, FuYunqin, FanXiuhua, XingJianmin. Evaluation of Toxic Effect of Bacillus thuringiensis with Ostrinia furnacatis[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1991, 6(1): 53-56. doi: 10.7668/hbnxb.1991.01.009.

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http://www.hbnxb.net/EN/Y1991/V6/I1/53

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