王洪軍; 呂真麟; 張博平; 張銳; 王立強; 李春燕
沈陽軍區聯勤部疾病預防控制中心; 吉林省天達監理有限公司; 吉林農業大學發展學院; 沈陽中天生物工程有限公司

【中文摘要】 研究北蟲草真菌在人工栽培生長過程中,由于基因發生突變而表現的真菌生物變異性。結果表明,在溫度18℃25℃,濕度45%60%,每日光照培養10h的情況下,獲得了穩定傳代的白色蟲草子實體。北蟲草真菌在人工培養的條件下,基因發生自然突變,并能夠穩定地遺傳,北蟲草真菌與其它生物物種同樣在生長過程中具有變異性。

【英文摘要】 The fungus of Cordyceps militaris had taken place variability changing because of gene mutation in artificial cultivate, which were studyed. The results showed that at 18℃25℃, humidity 45%60%, light illumination 10 h every day, the white passage sporocarp of Cordyceps militaris were aquired. This report had demonstrated Cordyceps militaris gene occured nature mutation in artificial cultivate environment and can be steadily inherited. Cordyceps militaris had mutation resemble to other creature during growth.

【中文關鍵詞】 北蟲草; 基因突變; 變異性
【英文關鍵詞】 Cordyceps militaris; Gene mutation; Variability
【基金】國家高技術研究發展計劃“863”項目基金資助(No.2002AA2Z3208)

【文獻出處】 中國食用菌,Edible Fungi of China,編輯部郵箱,2009年05期 【DOI】CNKI:SUN:ZSYJ.0.2009-05-015