论文部分内容阅读
蘑菇制种通常用粪、革堆积晒干之熟料,而粪、草堆料时正处于黄霉季节,雨水多养分易流失,有时还会烂掉,影响生产季节。为克服上述弊端,1984年六、七月份叶榭公社菌种厂用生料制蘑菇菌种二十余万瓶,成品率达85%,获得成功.生料制种的好处是:(1)省工、省本、能增产.(2)制种不受天雨限制。(3)营养成份好,菌丝不易退化。(4)接种后发菌快。(5)抗逆性强、耐高温。生料制种干粪、干草配方比例为4:6。先把猪、牛粪晒干粉碎,制种前将猪、牛粪(干粪100斤加石灰粉6～8斤拌和后加水预湿,水分标准是手捏粪成团,落地能散开)在室外堆成高、宽各一公尺,长度不限的粪堆,堆7～10天进行高温发酵后加长1寸
Mushroom seed production is usually used dung, leather accumulation of dried clinker, and fecal, grass heap is in the season of xanthophyll, rain and more easy to lose nutrients, and sometimes rotten, affecting the production season. In order to overcome the above shortcomings, in June and July 1984, Yexie Gongsheng Co., Ltd. used more than 200,000 bottles of raw mushroom-producing mushrooms and achieved a success rate of 85%. The advantages of raw material seed production are as follows: (1) Provincial workers, provincial capital, can increase production. (2) Seed production is not limited by the rain. (3) good nutritional content, mycelium is not easy to degenerate. (4) Send inoculation fast bacteria. (5) Strong resistance, high temperature. Raw material production dry manure, hay recipe ratio of 4: 6. The pigs and cow dung are sun-dried and crushed, the pigs and cow dung before the seed-making (dry dung 100kg and lime powder 6 ~ 8kg are mixed with water for pre-wetting, the water standard is hand dung dung, In the outdoor heap height, width of one meter, an unlimited length of manure pile, heap 7 to 10 days after the high temperature fermentation lengthened 1 inch