进行麦角菌人工接种研究,不仅可逐步改进现有栽培方法,提供优良菌株,就是对发酵生产菌种更新也是具有很大意义。过去国内对拂子茅麦角菌进行了较为系统的研究,近年来又从国外引进了黑麦麦角菌及雀稗草麦角菌,为此我们对不同麦角菌进行了比较试验,本文为接种栽培方面的报导。材料及方法菌种: 拂子茅麦角菌Claviceps microcephala Wallr.Ce3-3-45菌株,是我国从Ce3-3菌株经过进一步人工引变得到的。黑麦麦角菌Claviceps purpurea(Fr.)Tul.是从南斯拉夫引进的黑麦穗菌核分中离得到的;雀稗草麦角菌Claviceps paspali stev.& Hall.ATCC 13894菌株也是从南斯拉夫引入。 Artificial inoculation of ergot bacteria research, not only can gradually improve the existing cultivation methods, providing excellent strains, that is, fermentation of species renewal is also of great significance. In the past, we carried out systematic research on C. marxianus in China. In recent years, we introduced ergot and S. marcescens from foreign countries. For this reason, we conducted comparative experiments on different strains of ergot. In this paper, Report. MATERIALS AND METHODS Strains of Claviceps microcephala Wallr. Ce3-3-45 were obtained by further artificial transformation from Ce3-3 strain in our country. Claviceps purpurea (Fr.) Tul. Was isolated from Yersinia nuclei introduced in Yugoslavia; the Claviceps paspali stev. & Hall. ATCC 13894 strain was also introduced from Yugoslavia.