謝必峰; 林琳; 施巧琴; 陳哲超; 吳松剛
福建師范大學生物工程學院
【中文摘要】 本研究以香菇、金針菇、風尾菇為代表，從孢子形態、菌絲和子實體的生長以及生理酶活等方面比較全面地探討了Ｚｎ、Ｃｕ、Ｎｉ元素對食用菌生長發育的影響。結果表明：微量元素對食用菌生長發育的影響，存在著種類及濃度差異；其中Ｚｎ的增產效應是顯著的；Ｃｕ對香菇產量抑制明顯，而對鳳尾菇有增產效應；低濃度的Ｚｉ對提高香菇和風尾菇的質量是有益的，但對金針菇則有明顯的抑制作用。
【英文摘要】 In this paper,the physiological reaction of Zn,Cu and Ni on Lentinus edodes,Pleurotus membrancensand FIammulina were studied completely,such as the shape of spore,the growth of hypha and fruit and theenzyme activity etc.The results showed that the effect of trace elements on growth of these edible fungi be-ing differ in variety and concentrations.Generally trace elements could promote growth of about the ediblefungi in low concentration,Cu could restrain yield of Lentinus edodes clearly but increase yield of Pleurotusmembrancens.Zn could make these edible fungi production increase clearly.The low concentration of Nicould improve the quality of Lentinus edodes and Pleurotus membrancens,but it could restrain the growth ofFlammulina velutipes clearly.
【中文關鍵詞】 微量元素; 食用菌; 生長發育
【英文關鍵詞】 trace element; edible fungi; growth
【文獻出處】 中國食用菌,EDIBLE FUNGI OF CHINA,編輯部郵箱,1996年03期 【DOI】CNKI:SUN:ZSYJ.0.1996-03-003