沼气肥是一种优质的有机肥料,养分含量比较丰富。据有关测定,沼气肥含有机质40％,腐植酸10～12％,粗蛋白质5～9％,全氮0.8～1.5％,全磷0.4～0.6％,全钾0.6～1.2％,还含有可溶性矿物质元素。所以沼气肥施到地里,不仅能改良土壤、提高地力,促进农业增产,而且完全可以作为栽培蘑菇的营养原料,降低生产成本,增加农民家庭收入,提高沼气肥的经济效益。为此,我们与伊宁市哈尔墩乡农技站配合在五大队结合建沼气池,进行了蘑菇生产取得了明显效果。 1.沼气肥种蘑菇,生产成本低,经济效益高。 伊犁地区用沼气肥种蘑菇是首次试验。开始时,我们白手起家,也没有种蘑菇的经验,仅买了两瓶试管菌种和两瓶栽培菌种,共花费十二元。然后,自己动手转接菌种,扩大了菌种数量,并在大床进行栽培试验。目前,2.4m~2的菇床前后三次共收蘑菇62公斤,若以市上每公斤蘑菇2.00元计算,共可 Biogas fertilizer is a high-quality organic fertilizer, nutrient content is rich. According to relevant measurements, biogas fertilizer contains 40% of organic matter, 10-12% of humic acid, 5-9% of crude protein, 0.8-1.5% of total nitrogen, 0.4-0.6% of total phosphorus and 0.6-1.2% of total potassium, and also contains soluble minerals Material elements. Therefore, biogas fertilizer applied to the ground can not only improve the soil, improve soil fertility and promote agricultural production, but also can be used as nutrition raw materials for mushroom cultivation, reduce production costs, increase farmers’ household income, and increase the economic benefits of biogas fertilizer. To this end, we work with Halong Township, Yining City, Agricultural Science and Technology Station in conjunction with the fifth brigade to build digesters, mushroom production has achieved significant results. Biogas fertilizer mushrooms, low production costs, high economic efficiency. Ili region with biogas fertilizer mushrooms is the first test. In the beginning, we started from scratch and did not have the experience of mushroom cultivation. We only bought two bottles of test tube bacteria and two bottles of cultivated bacteria, spending a total of twelve yuan. Then, do it yourself transfer species, expanding the number of species, and cultivation experiments in the big bed. Currently, 2.4m ~ 2 mushroom bed three times before and after receiving a total of 62 kilograms of mushrooms, mushrooms if the city on the 2.00 yuan calculation, a total of