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生物通
5月
广寄生蜂(Scleroderma guani)固有寄主偏好性限制其向低质量寄主转换的 ...
来自中国的研究团队针对寄生蜂寄主适应性转换机制展开研究,通过比较两种甲虫寄主(Monochamus alternatus和Saperda populnea)饲养的广寄生蜂(Scleroderma guani)种群,发现其固有寄主偏好性会限制向低质量寄主Saperda populnea的转换。跨五代寄主交换实验揭示,只有当母代蜂 ...
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