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出 处:《中国林副特产》2004年第5期24-26,共3页Forest By-product and Speciality in China
摘 要:梭毒隐翅虫是农业、林业害虫的捕食性天敌 ,在安徽 1年发生 2~ 3代。隐翅虫毒素是虫体用来抵御外来侵袭的化学物质 ,化学成份复杂 ,在体内主要源于血淋巴 ,毒素的 pH值 5~ 7,易溶于酒精等有机溶剂中。当虫体受到外界刺激或被压迫、击碎时 ,毒液释出 ,皮肤接触毒液引发隐翅虫皮炎。 9月中上旬是隐翅虫皮炎的发病高峰期 ,与隐翅虫的第 3个趋灯高峰期相吻合。由于隐翅虫是农田益虫 ,在隐翅虫皮炎的防治中要全面考虑 。Paederus Fuscipes Curtis is the natural enemy of Agricultural and Forestrial pest insects and feeds on them. 2~3 generations of it are produced in Anhui Province every year. The toxin in its body is a chemical substance which will be used to resist foreign aggression with complicated chemical composition. It originates from lymph in the body with pH value 5~7, and dissolves in organic menstruum, such as alcohol easily.When stimulated from outside, the body will be pressed and broken. Then some poisonous liquid secretes,which, when touching a Person's skin, surely causes dermatitis. September 1th 20th will see the period in which most people will be infected with dermatitis, which is almost at the same time as the 3rd period that the adult is rushing towards light. Because Paederus fusicipes Curtis is the insect beneficial to farm crops, all side consideration shoud be given to the prevention and protection of such an insect. And we can't simply use poisons to kill the insect.
分 类 号:S476[农业科学—农业昆虫与害虫防治]
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