[Objective] To compare the polysaccharides content and growth status of nine Garwderma strains cultivated on JUNCAO, and to optimize the optimal strain for cultivation. [Method] Nine strains were selected for JUNCAO cultivation, which were G10004, Taishan C10014, Xinzhou G10002, Sanmingsuo G10001, Korea G10006, G10022, Lucidutn G10008, G10021 and Ga0801. The polysaccharides content and growth siatus of Ganoderma strains were compared. [ Result] Strain G10021 was in good growth status, and had relatively high polysaccharides content. Strains Ga0801 and Taishan G10014 could also be used for the JUNCAO cultivation of Ganoderma; but others were not suitable. [ Conclusion] G10021 was the optimal strain for JUNCAO cultivation of Ganoderma.%[目的]比较菌草栽培的9种灵芝菌株的生长状况和多糖含量,优选最佳栽培菌种.[方法]采用G10004、泰山G10014、信州G10002、三明所G10001、韩国灵芝G10006、G10022、赤芝G10008、G10021和Ga0801等9种灵芝菌株进行菌草栽培,比较灵芝菌株的生长状况和多糖含量.[结果]栽培的G10021灵芝菌株生长状况最好,且有效成分多糖的含量较高；Ga0801和泰山G10014菌株也可应用于灵芝的菌草栽培,而其他菌株则不适宜用作菌草栽培.[结论]G10021可以作为菌草栽培灵芝的首选菌株.
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