论文部分内容阅读
厦门地区夏季以7～8月温度最高,平均29.2℃,极端达35～36℃。适宜盛夏生长的食用菌很少。随着人们生活水平的提高,食物结构发生了很大的变化,对食用菌鲜品的需求较为迫切。为解决盛夏食用菌鲜品短缺的矛盾,笔者于1992、1993年盛夏,用蔗渣袋栽乳白木耳取得很好的效果,现简报如下: (一)材料与方法 菌株为笔者从野生子实体分离的乳白木耳。培养料配方为甘蔗渣78％,麸皮20％,糖1％,碳酸钙1％.料水比1∶2。于1992、1993年7～8月间分两批进行试验,采用规格为12×24cm栽培袋,袋装干料100g,高压灭菌,冷却接种,置28～30℃的室温下培养,待菌丝封口后开始划线隔天测菌丝生长速度。菌丝长满袋后每袋开5个梅花形排列约1cm~2的出耳孔,置29～32℃的菇房里进行常规出耳管理。耳芽长出后,隔天测定耳片的朵径和生长速度。
The summer in Xiamen in July to August the highest temperature, with an average of 29.2 ℃, extreme up to 35 ~ 36 ℃. Suitable for the growth of summer edible mushrooms rarely. With the improvement of living standards, the food structure has undergone great changes, and the demand for fresh edible mushrooms is urgent. In order to solve the contradiction of shortage of fresh mushrooms in midsummer, the author achieved good results with the bagasse bag milky white fungus in the summer of 1992 and 1993. The brief report is as follows: (1) Materials and Methods The strain was isolated from the wild fruiting body Milky white fungus. Cultivation materials for the bagasse 78%, bran 20%, 1% sugar, calcium carbonate 1%. In 1992, 1993 from July to August in two batches of experiments, using specifications for the 12 × 24cm bags, bags of dry material 100g, autoclaved, cooled inoculation, set at 28 ~ 30 ℃ room temperature incubation, to be bacteria After the silk seal began marking the next day mycelium growth rate. After the mycelium is covered with bags, each bag opens five plum-shaped arrangement of about 1cm ~ 2 out of the ears, set 29 ~ 32 ℃ mushroom room for conventional ear management. Ear buds grow, measured the next day ear diameter and growth rate.