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我国南方由于自然气候条件比较适宜,采用塑料袋装木屑野外栽培香菇,一般秋、冬、春季都能持续产菇,而且容易获得高产。但在长江以北地区,采用这种袋栽方式,冬季气候寒冷干燥,往往因热量不足、湿度难以保证而长时间不能出菇。为此,我们从1987年开始,试用薄膜温床与地窖相结合的膜窖式菇畦进行冬季育菇的试验,取得了较好效果,现将部分结果报告如下。材料和方法(一)供试菌种及材料菌种为中温偏低型7402,引自上海农科院食用菌所。培养料配方为棉籽
In southern China, due to the more suitable natural climatic conditions, the cultivation of shiitake mushrooms by using plastic bagged sawdust can generally produce mushrooms in autumn, winter and spring, and it is easy to obtain high yield. However, in the area to the north of the Yangtze River, this bagging method is adopted. The winter climate is cold and dry, often due to lack of heat, difficulty in ensuring the humidity, and prolonged inability to fructify. To this end, we started in 1987, the trial film and hotbed cellar combined with the film-pit mushrooms mushroom test in winter, and achieved good results, the results are reported as follows. Materials and methods (A) test strains and materials Species for low temperature type 7402, cited from the Shanghai Academy of Agricultural Sciences edible fungi. Training material formula cottonseed