论文部分内容阅读
小麦在我国不仅栽培面积大,而且分布广。其副产品麦糠,数量很大。为了充分利用这些廉价原料,我们以麦糠为主料进行平菇栽培试验,现将结果总结如下:(一)材料与方法供试菌种佛罗里达干菇。母种用PDA 培养基,原种和栽培种为棉籽皮培养基,各级菌种均按常规制作。麦糠选用新鲜无霉变的干麦糠,经曝晒2天后按下列处理:①麦糠用2%石灰水浸泡24小时,捞出用清水冲洗至pH8,沥水至含水量65～70%,再加1%过磷酸钙、0.2%尿素和10%麸皮。②麦糠拌0.1%高
Wheat is not only cultivated area in our country, but also widely distributed. Its by-product wheat bran, a large number. In order to make full use of these cheap raw materials, we use wheat bran as the main material for mushroom cultivation test, the results are summarized as follows: (a) materials and methods for the test species Florida mushroom. Female parent PDA medium, the original species and cultivars cottonseed husk culture medium, at all levels of bacteria are routinely produced. The wheat bran is fresh and mildew-free, and the wheat bran is treated 2 days after the exposure. ① The wheat bran is soaked in 2% lime water for 24 hours, then rinsed out to pH8 with clear water, drained to a water content of 65-70% Add 1% superphosphate, 0.2% urea and 10% bran. ② wheat bran mix 0.1% high