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金针菇[Flammulia velnlipes(Fr.)Sing Collybia velulipes(Fr.)Quel]属低温结实型菌类,各品种对温度的适应性有一定的差异。一般于秋冬季栽培。但以何时播种和选用什么品种才能获得高产优质产品,是当前生产上需要解决的问题。据笔者试验,重庆地区秋冬季栽培金针菇,以选用C_3或C_4号菌种在10月上旬播种为宜。其生产周期最短,为63～83天,11月中、下旬可开始采收,产量最高,生物效率为92～98％,菇体质量较好,
Flammulia velnlipes (Fr.) Sing Collybia velulipes (Fr.) Quel] is a low-temperature fruiting bacteria, the variety of temperature adaptability to some extent. Generally cultivated in autumn and winter. However, when to sow and choose what varieties to get high yield and quality products, is the current production problems to be solved. According to the author’s experiment, the cultivation of Flammulina velutipes in autumn and winter in Chongqing is suitable for the selection of C_3 or C_4 species in early October. The shortest production cycle is 63-83 days. In mid-November and late-November, harvesting can be started with the highest yield with biological efficiency of 92-98%. The quality of mushroom body is good,