Studies on the Synergistic Effects of Emamectin--benzoate and Bacillus thuringiensis on Heortia vitessoides Moore
The synergistic effects of Emamectin--benzoate, Bacillus thuringiensis, and their mixtures on Heortza wtessoides were tested in the laboratory by the leaf--dipping method. The results showed that the LC50 of Emamectin--benzoate and Bacillus thuringiensis were 0. 0000001286mg/L and 0. 0006943385mg/L, respectively. The mixture of Emamectin--benzoate and Bacillus thuringiensis with ratio of 8 ： 2, 7 ： 3 or 6：4 had remarkable synergistic effects.
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万方数据
维普
