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平菇栽培方式方法较多,有阳畦栽培、温室栽培、地沟栽培等。栽培原料的种类也较多,棉籽皮、稻草、玉米轴等均是很好的原料。栽培平菇,无论采用哪种原料,也不管采取哪种方式方法,都要把握下面几项关键技术。一、科学配制培养料平菇是异养型真菌,所需各种营养全靠从栽培原料中获得。所以,科学配制培养料是高产栽培的基础。平菇需要的营养物质主要是碳源、氮源、无机盐、水和生长素。特别是碳素和氮素的比例必须适当,以30—40:1为宜。高浓度的氮反而会抑制子实体的发生和生长。废棉、棉籽皮、豆秸的碳氮比都在适宜范围,用其作培养料,栽培平菇产量高。稻草、玉米芯、
Pleurotus cultivation methods more yang cultivation, greenhouse cultivation, trench cultivation and so on. Cultivation of more types of raw materials, cottonseed skins, straw, corn shaft, etc. are good raw materials. Mushroom cultivation, no matter what kind of raw materials, no matter which way to take, we must grasp the following key technologies. First, the scientific preparation of culture materials Mushrooms are heterotrophic fungi, all the nutrients required by the cultivation of raw materials obtained. Therefore, the scientific preparation of culture material is the basis for high-yield cultivation. Mushrooms need nutrients mainly carbon, nitrogen, inorganic salts, water and auxin. In particular, the proportion of carbon and nitrogen must be appropriate to 30-40: 1 is appropriate. High concentrations of nitrogen, on the contrary, can inhibit the occurrence and growth of fruiting bodies. Waste cotton, cottonseed skins, soybean straw carbon and nitrogen ratio are in the appropriate range, with its culture material, cultivation of high yield mushrooms. Straw, corn cob,