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笔者从1985年开始,对接好黑木耳菌种的段木进行砍口试验。当年试验100根菌棒,其中50根不砍口的作对照.结果:砍口的50根收干耳6.7公斤,对照组50根收干耳5.5公斤。1986年又试验100根菌棒,试验和对照也是各50根。结果:试验组收干耳6.95公斤,对照组收干耳5.25公斤。两次试验都获得较好的收成。具体做法很简单,即将接好菌的段木,在进入排棒前一周,用刀斧从头到尾按顺序砍鱼鳞口.经砍
The author from 1985 onwards, the good section of black fungus species of wood cutting test. In that year, 100 bacteria rods were tested, of which 50 did not cut the mouth for the control.Results: 50 ears of chopsticks received 6.7 kg of dry ear, while 50 of control group received dry ear of 5.5 kg. In 1986, another 100 rods were tested, and the test and control were each 50 pieces. Results: The experimental group received dry ear 6.95 kg, control group received dry ear 5.25 kg. Both trials got a better crop. The specific approach is very simple, is about to take a good section of wood, a week before entering the row of sticks, with ax ax chopping the mouth in order from start to finish cut.