与花坛植物相比,切花生产给温室种植者带来了特殊的挑战。花坛植物一般在温室中生长4-10周,而多年生切花如月季在温室中的时间可能会长达几年。因此,切花类产品每年都要经受某个季节极端的光照强度和温度。一年中,需要不断调整和控制光照环境,如根据地理位置、气候条件的不同, Cut flower production poses particular challenges for greenhouse growers compared to flowerbed plants. Flowerbed plants generally grow 4-10 weeks in greenhouses, whereas perennial cuttings such as rose in greenhouses can take up to several years. As a result, cut flowers are subject to extremes of light intensity and temperature each season. During the year, we need to constantly adjust and control the lighting environment. Depending on the geographical location and climatic conditions,