针对过去在田间用稻草栽培平菇的方法而农民难以真正掌握的情况,现介绍一种简便方法,其技术要点如下: 第一,稻草的处理。选用干燥未变质的稻草,以2％的石灰水浸泡2—3天,然而清水漂洗,PH值为7—8;略加晾晒。使稻草含水量达 60％～65％时下料播种。 第二,菇床的处理。在甘蔗、玉米等高杆作物厢面行间按50～60cm抽槽,槽深10cm。在下料播种前,向槽底及两侧喷适量波尔多液或撤石灰粉。 第三,下料播种。在9月下旬,一般在清晨,先薄薄地铺一层稻草料,按株距8cm、行距10cm呈梅花形点一层菇种,每穴用种块,直径约1—1.5cm,点完后用木板压实,然后铺二层稻草料,按 Aiming at the situation where peasants could hardly really grasp the method of using the straw to grow the mushrooms in the field in the past, a simple method is now introduced, the technical points of which are as follows: First, the treatment of straw. Selection of dry unmodified straw, soaked in 2% lime water for 2-3 days, however, rinse water, PH value of 7-8; slightly drying. The straw moisture content of 60% to 65% of the expected sowing. Second, mushroom bed treatment. In sugarcane, corn and other high rod crop box row by 50 ~ 60cm pumping slot, slot depth 10cm. Before sowing, spray appropriate amount of Bordeaux mixture or lime powder to the bottom and sides of the tank. Third, sowing. In late September, usually in the early morning, first a thin layer of straw laying material, according to plant spacing 8cm, row spacing 10cm was plum-shaped layer of mushrooms, each hole with species, about 1-1.5cm in diameter, after the point of use Wood compaction, and then shop two layers of straw material, press