Abstract : numerous mushrooms are toxic to insects . to identify the chemicals involved in insecticidal activity , the toxicity of 14 species has b een studied for water solubility , thermolability , and dialysis . the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects . among proteins , lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease 文摘:许多蘑菇都对昆虫表现出毒性.为了证实与杀虫毒性有关的化合物,对14种蘑菇的毒性在水溶性、热敏性和可透析性等方面进行了研究.研究数据表明,蛋白质对大多数蘑菇子实体的杀虫活性起着重要作用,也许是一种可以用于植物抵抗害虫的基因源.在数种蛋白质中,凝集素和溶血素因不受蛋白酶的影响而成为良好的杀虫剂候选材料
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Numerous mushrooms are toxic to insects . to identify the chemicals involved in insecticidal activity , the toxicity of 14 species has b een studied for water solubility , thermolability , and dialysis . the data strongly s uggest that proteins are responsible for most of the insecticidal avtivity in mu shroom fruitbodies and may be a source of genes available for plant protection a gainst insects . among proteins , lectins and haemolysins are good insecticide candi dates because the toxicities are not affected by protease 许多蘑菇都对昆虫表现出毒性.为了证实与杀虫毒性有关的化合物,对14种蘑菇的毒性在水溶性、热敏性和可透析性等方面进行了研究.研究数据表明,蛋白质对大多数蘑菇子实体的杀虫活性起着重要作用,也许是一种可以用于植物抵抗害虫的基因源.在数种蛋白质中,凝集素和溶血素因不受蛋白酶的影响而成为良好的杀虫剂候选材料
