一、香菇的不定时栽培:以下谈的主要是干香菇,由于香菇培植时不需使用农药,因此,无论从营养角度,还是从它的保健效果来看,都是十分理想的天然食品,特别是公害多的今天,对不知道吃什么才好的城市居民来说,香菇的需要是无限量的。市场上的鲜香菇一年四季都有卖,而且冬、夏两季的价格通常较高,因此有不少人开始专业生产香菇,取代了原来的副业地位。现 First, the mushroom cultivation from time to time: the following is mainly about dried mushrooms, mushroom cultivation without the use of pesticides, therefore, whether from the nutritional point of view, or from its health effects point of view, are very good natural food, especially Today, many people are polluted. For urban residents who do not know what to eat, the demand for mushrooms is immense. Fresh mushrooms on the market are sold throughout the year, and the prices in winter and summer are usually high, so many people began specializing in the production of mushrooms, replacing the former sideline position. Now