我地因饲养柞蚕,每年有大量的修伐柞树枝条,一直被当作廉价的燃料。为提高柞蚕生产的经济效益,我们于1987年开展了柞树枝条栽培平菇试验。(一)材料与配方:菌种紫孢侧耳。柞树枝条为1986年冬伐,经晒干后粉碎成粉末状棕褐色碎屑。配方(%)设(1)柞枝屑25,棉籽壳68,麸皮5;(2)柞技屑50,棉籽壳38,麸皮10;(3)柞枝屑75,棉籽壳8,麸皮15;(4)柞枝屑80,麸皮18。以上配方均另加红塘1、石膏粉1、生石灰0.5、多菌灵0.3,料水比为1:1.8.pH7—7.5。(5)棉籽壳100(对照),另加多 Because of keeping tussah in my place, there are a lot of repairing oak branches per year and it has always been regarded as a cheap fuel. In order to improve the economic benefits of tussah production, we conducted in 1987, oak tree cultivation mushroom cultivation test. (A) Materials and Formulas: Strains of bacteria spore Pleural. Oak branches for the winter of 1986 cutting, after drying crushed into powdery brown debris. Formula (%) set (1) ointment 25, cottonseed shell 68, bran 5; (2) oak crumb 50, cottonseed shell 38, bran 10; (3) ointment 75, cottonseed shell 8, bran Skin 15; (4) ointment crumbs 80, bran 18. The above formula is supplemented with Hongtang 1, gypsum powder 1, lime 0.5, carbendazim 0.3, feed water ratio of 1: 1.8.pH7-7.5. (5) Cotton seed hulls 100 (control), plus more