玉米是吉林省的主要粮食作物,种植面积大,合理利用其种植空间,提高单位面积的经济效益是值得探讨的课题。 在6月下旬,玉米地的施肥、中耕等田间管理基本结束时,玉米植株已长高,叶茂能遮光,形成一个行间郁闭,湿度大,通风好,小气候环境有利于平菇生长。为此,我们进行了玉米地套种平菇试验,现将其套种技术介绍如下: Maize is the main food crop in Jilin Province. It is worth discussing that the planted area is large, the space for planting is reasonably utilized, and the economic benefit per unit area is increased. In late June, field management of maize fields such as fertilizer and tillage was basically completed. The maize plants were already tall and leafy to shade, forming a closed canopy with high humidity and good ventilation. The microclimate environment was conducive to the growth of Pleurotus ostreatus. To this end, we conducted intercropping maize mushrooms test, now its intercropping techniques are as follows: