The mother medium of edible fungi, usually made of potato, agar, glucose and water, was used as a test tube slant medium. Because the hyphae are tight and contiguous on the slope, it is very inconvenient to inoculate the seed stock. The invention relates to a method for producing edible fungus grain seeds, which uses corn or rice or wheat or wheat grains to immerse with lime water for 10 hours, remove and rinse once, drain out excess water, and prepare a test tube. Before loading, be sure to dry the water in the test tube and then load some dry toilet paper. It is a centimeter thick, placed at the bottom of the test tube and then filled with soaked corn. Broken corn in water because the water to the bottom flow, excess water will gather at the bottom of the tube on the toilet paper, disinfection and sterilization of these corn due to its low moisture content, not gelatinization, remain granular, not mutually bonded, after inoculation because of good air permeability, can be quickly covered with mycelium.
【技術實現步驟摘要】
一種食用菌顆粒母種的制作方法
:這涉及一種食用菌母種的制作方法,尤其是一種食用菌顆粒母種的制作方法。
技術介紹
:食用菌的母種培養基,一般用馬鈴薯,瓊脂、葡萄糖和水做成試管斜面培養基。由于菌絲緊密連片長在斜面上,接種原種時很不方便。如果做成顆粒種,接種時只要往原種內倒入一些顆粒種,不但操作方便,又無形中加大了接種量,使母種能較快地長滿培養袋。
技術實現思路
:一種食用菌顆粒母種的制作方法,就是利用碎玉米或稻谷或小麥或喬麥粒,用石灰水浸入10個小時,撈出沖洗一次瀝去多余的水分,準備裝試管。裝料前,務必擦干試管內的水,然后裝入一些干燥的衛生紙,紙厚高一厘米,放裝入試管底部,然后再加入浸泡過的碎玉米粒。碎玉米粒內的水分由于水往底處流,多余的水,會聚集在試管底部的衛生紙上,消毒滅菌時這些玉米粒由于含水量較低,就不會糊化,仍保持顆粒狀,互不粘接,接種后由于透氣性好,能較快地長滿菌絲。接原種時,能很快地撥散這些顆粒種子,倒入原種袋,由于小顆粒種子數量眾多,能撒滿蓋住原種培養基的表面,菌絲既能快速長滿原種袋,又可以防止雜菌生長。具體實施方式:一種食用菌顆粒母種的制作方法,在裝入浸泡瀝干水的碎玉米前,在制作母種的試管底部,塞入一厘米厚的干燥的衛生紙,然后再裝入1/2——1/3試管高度的玉米粒等原料,然后滅菌接種。
【技術保護點】
一種食用菌顆粒母種的制作方法,在裝入浸泡瀝干水的碎玉米前,在制作母種的試管底部,塞入一厘米厚的干燥的衛生紙。
【技術特征摘要】
1.一種食用菌顆粒母種的制作方法,在裝入浸泡瀝干水的碎玉...
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