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用扦插法繁殖月季不仅可以保持其优良性状而且方简便实用,全年均可进行,而尤以晚秋扦插最好。 1、整地做床。选择背风向阳,地势高燥,排灌方便的沙地。整平做畦,畦面宽1.0—1.2米,长8—10米,畦面比畦埂低20厘米左右,扦插前灌足底水。 2、剪取插穗。在10月中下旬剪取插穗,插穗剪成10—15厘米长,上面要有2—3个芽,用锋利的刀片把下剪口削成光滑的斜面或平面。上端在芽上1厘米处,下端在芽基部为好。 3、激素处理。为防止下切口腐烂,可将插穗用0.1%的高锰酸钾溶液消毒15分钟,取出后在清水中洗净甩干,为提高扦插生根率再速蘸500PPM的
Rose cutting propagation method not only to maintain its excellent traits and the side is simple and practical, can be carried out throughout the year, especially in late autumn the best cuttings. 1, land preparation to bed. Choose lee sunny, high terrain, irrigation and drainage convenient sand. Leveling 畦, 畦 face 1.0-1.2 meters wide, 8-10 meters long, 畦 畦 畦 surface than about 20 cm lower, cuttings before the end of foot irrigation water. 2, cut cuttings. In mid-to-late cut cuttings, cutting cuttings 10-15 cm long, 2-3 buds above, with a sharp blade cut under the incision into a smooth bevel or plane. The top of the bud 1 cm at the bottom of the bud at the base as well. 3, hormone treatment. In order to prevent decay under the incision, the cuttings can be disinfected with 0.1% potassium permanganate solution for 15 minutes, remove and wash in clean water after drying, in order to improve the cutting rooting rate dip 500PPM