论文部分内容阅读
栽培食用菌后的培养料叫菌渣。为了科学地利用栽培平菇后的培养料,降低生产成本,提高经济效益,我们于1986年将发酵后的平菇菌渣,作玉米的基肥,每亩施入2500公斤,以等量的沼渣肥和不施肥作对照,进行肥效试验。试验结果表明,用菌渣作基肥的玉米幼苗、前期的株高、鲜重比沼渣作基肥分别提高4.76％、4.88％、11.92％,比不施肥的提高13.52％、2.38％、25.24％。用菌渣肥作玉米基肥其产量低于沼渣肥2.35％,高于不施肥的7.88％。
Cultivation of edible mushroom culture materials called bacteria residue. In order to make scientific use of culture materials after cultivation of Pleurotus ostreatus to reduce production costs and improve economic efficiency, we put the fermented Pleurotus ostreatus residue, as a basal fertilizer for corn, in 1986 and applied 2500 kg per mu to the same amount of marsh Slag fertilizer and no fertilizer for control, fertilizer test. The results showed that the plant height, fresh weight and fresh weight of maize seedlings were increased by 4.76%, 4.88%, 11.92% and 13.52%, 2.38% and 25.24% higher than those without fertilization. With bacteriological residue as corn basal fertilizer, its yield was lower than that of biogas residue fertilizer by 2.35%, higher than 7.88% of non-fertilization.