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辽宁北部地区多为平原地形，年平均气温７．６℃，平均降水量６６６．７ｍｍ，年大风日数２７．９天。针对这样的气候条件，我们于１９９７年进行了香菇露地栽培技术的研究。现总结如下：１ 栽培技术１．１ 香菇品种选择 露地栽培的香菇，应选择中温偏高的品种，我们选用的是“
Northern Liaoning Province mostly plains, the annual average temperature of 7.6 ℃, the average rainfall of 666.7mm, the annual gale days of 27.9 days. In response to such climatic conditions, we carried out in 1997 mushroom cultivation techniques. Are summarized as follows: 1 cultivation techniques 1.1 Selection of mushrooms Mushrooms cultivated in the open field, should choose the high temperature varieties, we use the "