食药用菌品同众多的农产品一样都有着各自的最佳成熟期,如采收过早或过晚都会直接影响其产品的品质和产量,因此,适时地科学采收食药用菌品,对于提高其经济效益起着至关重要的作用。下面将黑木耳、灵芝、猴头菌的科学采收与加工方法分别介绍如下,供您在生产中参考、选用,但愿您能从中受益。 一、黑木耳的科学采收方法 正常管理30天左右,耳片已充分展开,达到生理成熟,即可采收。采收时要将一个菌袋上的所有木耳、一次性全部采下,采下的木耳将根部清理干净后,可推放于架起的沙网或草帘上晾晒至干。第一茬采收后气温如还在20℃左右,可按第一次的管理方法管理,可望采收第二茬。 二、灵芝的科学采收方法 灵芝菌柄长出袋口,条件适宜时,很快形成菌盖。灵芝子实体生长初为白色,后变为黄色,经过2～3个月就为紫色,褐色或红色。当菌盖边缘不再生长(边缘无淡黄色圈)时,菌盖下端子实层内长出 Food and medicinal products, like many agricultural products, have their own optimum maturity, such as early or too late harvest will directly affect the quality and yield of their products, therefore, timely and scientific collection of food and medicine, For improving its economic efficiency plays a crucial role. The following black fungus, Ganoderma lucidum, Hericium scientific harvest and processing methods are described below, for your reference in the production, selection, I hope you can benefit from. First, the black fungus scientific harvest method Normal management of about 30 days, the ear has been fully developed, reaching physiological maturity, you can harvest. When harvesting all the fungus bag on a fungus, all taken at one time, the fungus taken under the roots clean, you can push the sand or straw curtain set up to dry to dry. The first stubble after harvest as the temperature is still about 20 ℃, according to the first management method of management, is expected to harvest the second crop. Second, the scientific method of harvest Ganoderma Ganoderma lucidum stem grow bag, suitable conditions, the rapid formation of bacteria cover. Ganoderma lucidum fruiting bodies grow early is white, then yellow, after 2 to 3 months as purple, brown or red. When the edge of the cap is no longer growing (no yellow edge of the ring), the bottom of the cap grow in the solid layer