大棚内温度的调节主要指保温和降温。大棚保温主要在晚秋、冬季及春季,开始于10月下旬,结束于翌年4月中下旬。常用建立合理棚室结构、提高地温加酿热物、覆盖等调节方法进行加温保温。大棚降温主要在炎热夏季。在实际操作中,有时还需几种方法同时配合使用。 Greenhouse temperature regulation mainly refers to the insulation and cooling. Greenhouse insulation in the late autumn, winter and spring, beginning in late October, ending in the middle of the following year in late April. Commonly used to establish a reasonable greenhouse structure, to increase the geothermal heating and stuffing, covering and other adjustment methods for heating insulation. Greenhouse cooling is mainly in the hot summer. In practice, there are times when it is necessary to work with several methods at the same time.