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盆栽五针松,人们历来采用黑松小苗腹接繁殖,成活率虽高,但培育时间较长。后来人们又用挖取山野黑松桩多枝嫁接,缩短了培育时间,然而山野黑松桩不易挖取,并且它根系发达,修剪上盆成活率极低。笔者几年来利用黑松大苗进行三至五处多位共砧嫁接,解决了前面所说的两个问题,且三、五年就可成形。1.选材砧木选取3～5年生短壮的黑松大苗,枝干扭曲、分枝多者尤佳。该苗应在二月中旬带土栽在5—6寸的泥瓦盆内(若能隔年上盆,先行造型则更为理想)。接穗可用二至三年生的五针松小枝。一年生小枝如发育健壮,且有多个粗壮顶芽者也可。随采随接,最多不超过三天,否则影响成活。
Pine needles potted plants, people have always adopted the Pinus thunbergii breeding, the survival rate is high, but a longer incubation time. Later, people used to dig more branches of wild black pine pile grafting, shortening the cultivation time, however, the wild black pine pile is not easy to dig and its root system is developed. Over the past few years, I use the black pine seedlings for a total of three to five a total of anvil grafting, to solve the two problems mentioned earlier, and three or five years to shape. 1. Selection of rootstock pick 3 to 5 years old short black pine seedlings, branches twisted, especially those with more branches. The seedlings should be planted in mid-February with soil planted in 5-6-inch mud pots (if the basin can be carried out every year, the first shape is even more ideal). Scion available for two to three years of Pinus Five branchlets. An annual branchlets such as robust development, and there are many thick top buds can be. Random pick up, up to no more than three days, or affect the survival.