大家都知道石榴是强阳性植物,光照少了植株弱小,开花少或不开花,但光照对石榴生长影响有多大,能具体从数据上讲出来的人就很少了。我怀着好奇心想探个究竟,于是,2005年3月底用‘红月季’观赏石榴扦插苗做试验。2005年3月底我将前一年12月初修剪下来的经过土埋越冬的石榴扦插条取出来,用清水浸泡24小时,充分吸足水分,取出晾干。用田园表土加少量蜂窝煤灰碎末作基质,盆底施入少量腐熟的羊粪,上盆留好水口。分别用灰瓦盆、塑料盆扦插,套上塑料 We all know that pomegranates are strong positive plants, light plants less weak, less flowering or not flowering, but the impact of light on the growth of pomegranate how much can be specifically speaking from the data on the few people. I am curious to explore what exactly, so, by the end of March 2005 with ’Red Rose’ ornamental pomegranate cuttings to do the test. At the end of March 2005, I took out the pomegranate cuttings that were pruned and buried in winter in early December of the previous year, and soaked in water for 24 hours to fully absorb enough water to be taken out to dry. With a small amount of pastoral soil with a small amount of cellular coal ash as a substrate, a small amount of maturity of sheep put into the pelvic floor, leaving a good outlet on the basin. Respectively with gray pots, plastic pots cuttings, put on plastic