【作者】 王未名； 陆文华； 李增智；

【Author】 Wang Weiming Lu Wenhua (Institute for Application of Atomic Energy, Agricultural Academy of Shandong jinan) Li Zengzhi (Department of Forestry,Agricultural College of Anhui,Hefei)

【机构】 山东农科院原子能所； 安徽农学院林学系；

【摘要】 <正>1988年11月在济南郊区,伊蚊成虫种群大量感染虫霉病。流行病持续到11月中下旬,侵染死亡率34—75%,虫霉成为减少伊蚊越冬前虫口基数的主要因子。经采集鉴定,其病原为乳突耳霉(占总数的63.2%)和堪州噬虫霉(Entomophaga hansana,占36.8%),其中更多还原

【Abstract】 The paper reports Conidiobolus papillatus-caused epizootics in the Aedes sp.in Jinan city.The species is a new record of the genus Conidiobolus in China The primary conidia are nearly spherical with a very large basal papilla which has a very clear ridge on it,(38.4)45.2～55.7(64.8)×(28.8) 31.9~ 42.0(51.6)μm(av.52.3×38.8um) with L/D ratio 1.26～1.41,a few large globules were found in the middle part of it.The secondary conidia are similar to primary oner in appearance but smaller than them,28,8～36.0×21,6/26.4μm (av.31.7×24.8μm).Rhizoids are rare but thick.Resting scores are round and rarely found,49.8~55.3μm in diam.No cystidia were observed.更多还原