林曉民; 侯文邦; 周麗鴻
河南省洛陽農(nóng)業(yè)高等專科學(xué)校; 河南省洛陽農(nóng)業(yè)高等?？茖W(xué)校; 河南省洛陽農(nóng)業(yè)高等?？茖W(xué)校 471003; 471003; 471003

【中文摘要】 采用改進(jìn)式海登漢氏蘇木精法對(duì)側(cè)耳屬5個(gè)種17個(gè)品種的擔(dān)孢子核相進(jìn)行了研究,結(jié)果表明這些食用菌除了以單核擔(dān)孢子為主外,還都具有含2個(gè)或2個(gè)以上細(xì)胞核的擔(dān)孢子,糙皮側(cè)耳的 NP 品種含2—5個(gè)細(xì)胞核的的擔(dān)孢子的比率高達(dá)16.23%,其它品種多核擔(dān)孢子的百分率均在4.18%以下。

【英文摘要】 The nucJear condition in the basidiospores of 17 varieties distributed over 5 species of Pleurotus had been studied by means of the modified Heidenheins Haematoxylin method for staining nuclei.Most basidiospores of these varietiesoare monkaryon,a few basidiospores are rnultinucleate (2-5nuclei).No rate of multinuclear basidiospore was found to be over 4.18%,except the rate of that of variety“NP”belonging to Pleurotus ostreatus(Jacq.:Ft.) Kummer is 16.23%.

【中文關(guān)鍵詞】 側(cè)耳屬; 擔(dān)孢子; 細(xì)胞核
【英文關(guān)鍵詞】 Pleurotus; basidiospore; nuclei

【文獻(xiàn)出處】 中國(guó)食用菌,Edible Fungi of China,編輯部郵箱,1993年05期 【DOI】CNKI:SUN:ZSYJ.0.1993-05-000