论文部分内容阅读
我省近年来,平菇生产发展很快,普遍采用塑料袋立体化栽培.此法成本低,效益高,但由于塑料袋是直立排放在棚内出菇的,出过二、三潮菇后,袋料水分大量散失,不能满足菌丝生长的需要,而培养料中的养分还没有耗尽,有些菇农便把菌袋置容器中浸泡补水让其再出菇,由于这样做费工,所以不适宜大批量生产。我们采用挖沟埋袋补水法,不但省工,省时,而且简便易行。1986年在全县5个点进行试验,共埋菌料4万余袋,平均每袋产菇250克(高产袋达500克以上),共收鲜菇1万余公斤,生物转化率达38%以上.具体做法是:①挖沟.在棚内挖宽1～1.5米、深0.3米的长条沟,沟与沟之间留0.5米走道.②脱袋.选袋子大部分还有菌丝,出过二,三潮菇而尚有部分
In recent years, mushroom production in our province has developed rapidly, commonly used plastic bags of three-dimensional cultivation.This method low cost, high efficiency, but the plastic bag is upright discharge in the shed fruiting, out of two or three tide mushroom , A lot of bags of moisture loss, can not meet the needs of mycelial growth, and nutrients in the culture material has not been depleted, some mushroom farmers put the bacteria bag soaked in water to make the container again fruiting, due to do so laborious, So not suitable for mass production. We use trenching buried bag replenishment method, not only labor-saving, time-saving, and easy. 1986 in the county 5 points for testing, altogether 40,000 bags of bacteria embedded material, the average yield of 250 grams per bag (high yield bags up to 500 grams), received a total of more than 1 kilograms of mushrooms, biological conversion rate of 38 %. Specific practices are: ① digging ditch in the shed to dig wide 1 to 1.5 meters, 0.3 meters deep long ditch, leaving a 0.5-meter walkway between the ditch and the groove. ② Most of the bag selection bag bacteria Silk, out of two or three tide mushrooms and part