黑木耳又称光木耳。利用多种衣、林副产品作代料栽培黑木耳是继段木栽培技术之后发展起来的一项新技术。 一、栽培季节 光木耳属中温偏低型菌,在豫南适宜出耳期在9月中旬至翌年5月下旬。最佳出耳朗为9月下旬—10月中旬和4月中旬—5月中旬。根据出耳期,可按母种发菌期10—15天,原种、栽培种发菌期30—40天安排制种期。 二、培养基配方 1、以稻草为主:稻草66%、米糠21%、麸皮10%、钙镁磷肥2%,石膏粉1%。稻草截长2—3cm,加水预湿,拌入各种辅料,堆闷软化,含水量65—70%,用罐头瓶装,边装边按达到密实,装至距瓶口1cm处,中心用直径1cm的尖头木棒打1.5cm深的接种穴,洗净 Black fungus, also known as light fungus. The use of a variety of clothing, forest by-products for the cultivation of black fungus is the next paragraph after the cultivation of wood technology developed a new technology. First, the cultivation season light fungus genus in the low-temperature bacteria, suitable for the ear in southern Henan in mid-September to the following year in late May. The best out of ears for late September - mid-October and mid-April to mid-May. According to the ear period, according to the mother of germination 10-15 days, the original species, the cultivation of germination period 30-40 days to arrange seeding. Second, the medium recipe 1, dominated by straw: straw 66%, rice bran 21%, bran 10%, 2% of calcium magnesium phosphate, gypsum powder 1%. Straw cut length 2-3cm, add water pre-wetting, mix in all kinds of excipients, stuffy boring softening, water content 65-70%, canned bottled, edge packed to achieve compact, installed to the bottle from the mouth 1cm, the center diameter 1cm pointed wooden stick playing 1.5cm deep vaccination points, wash