论文部分内容阅读
一、适宜冬插的观赏植物适于冬插繁殖的观赏植物有二类:一类是需经低温处理才能较快生根的植物,如梅花、芙蓉、玫瑰、法梧、沙梨、毛白杨等;另一类是比较容易生根的植物,如月季、石榴、葡萄、银芽柳、佛手、无花果、木槿、十大功劳等。因此,适于冬插的植物,主要是一些落叶阔叶观赏植物,且扦插时适值落叶季节,在插穗切口愈合的较长过程中,水分蒸腾小,到了翌年春、夏天,插穗地上
First, suitable for winter inserted ornamental plants suitable for winter reproduction of ornamental plants there are two categories: one is the need to cool down to quickly rooting plants, such as plum, hibiscus, roses, law Wu, sand pear, Populus and so on; The other is relatively easy to root plants, such as rose, pomegranate, grape, silver bud, bergamot, figs, hibiscus, top ten merit. Therefore, suitable for winter plug plants, mainly some deciduous broad-leaved ornamental plants, and cuttings suitable for deciduous season cuttings in the longer healing process, the water transpiration is small, to the following spring, summer, cuttings on the ground