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我们近来在人工栽培灵芝的生产中,对栽培技术作了一些改进,现整理出来供参考。减少污染的两项措施灵芝栽培中减少杂菌污染是获得丰产的重要环节。减少污染除加强一般无菌操作外,我们又做了以下两方面的改进。一、缩小瓶口开放面积瓶栽灵芝一般常用4—5厘米口径的广口瓶,装料后用胶木或棉塞堵塞瓶口。由于瓶口较大,杂菌污染机会增加。为改变这种状况,我们在瓶口外包一层中央剪有直径为1.2—1.8厘米圆孔的报纸,用绳捆在瓶
Recently, we have made some improvements in cultivation techniques in the cultivation of Ganoderma Lucidum and are now compiled for reference. Two measures to reduce pollution Ganoderma lucidum cultivation to reduce bacterial contamination is an important part of access to high yield. Reduce pollution In addition to strengthening the general aseptic operation, we have done the following two improvements. First, reduce the bottle opening area Bottle planting Ganoderma generally use 4-5 cm wide jar, after filling with bakelite or tampon plug the bottle. As the larger bottle, bacteria contamination opportunities increase. In order to change this situation, we outsourced a piece of newspaper with a round hole with a diameter of 1.2-1.8 cm at the center of the bottle, tied it with a rope