1.Results also showed that pine wood nematode itself neither produced phytotoxin nor affected the toxicity of extracts from the culture of bacterium after the addition of it.
实验结果表明松材线虫本身不产生毒素,在荧光假单胞菌培养液的无细胞滤液中加入无菌松材线虫未能显著改变其毒性。
2.Results also showed that pine wood nematode itself neither produced phytotoxin nor affected the toxicity of extracts from the culture of bacterium after the addition of it.
实验结果表明松材线虫本身不产生毒素,在荧光假单胞菌培养液的无细胞滤液中加入无菌松材线虫未能显著改变其毒性。