Warning: file_put_contents(): Only 0 of 5151 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/5356789.com/index.php on line 55 biotic pesticide是什么意思，biotic pesticide的翻译，biotic pesticide音标、读音、用法和例句_橘子朗文词典
Bacillus thuringiensis is a kind of widely used biotic pesticide, which produces a poisonous parasporal crystal along with producing the spores. 苏云金杆菌是一种广泛应用的生物农药，苏云金杆菌在形成芽孢的同时，产生具有毒杀性的伴孢晶体。