Magnetically controlled shape memory alloy（MSMA） which has fast response, high energy density and other excellent characte......

【目的】明确劳氏粘虫Leucania loreyi (Duponchel)各虫态的发育起点温度和有效积温。【方法】本研究在光照培养箱中,测定劳氏粘虫......