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在炎热的夏季,遮阳网可为花卉提供降温、保湿、透光并减低风速的小气候条件。利用这一条件扦插月季,可收到成活率95％、生根快、扦插当年生长量大的显著效果。具体做法如下: 6～9月可连续扦插。于每茬花后花朵萎蔫期,对花下3～7芽部位每2个芽进行一次双道环刻,深到木质部,以利伤口部位积累养分,提前形成愈伤组织,早生根。两周后从环刻部位剪断,2个芽约10厘米长,下剪口剪成斜马耳形,顶端留1～2个单叶。然后每50根一
In the hot summer season, shades provide flowers with microclimate that cool, moisturize, transmit light and reduce wind speed. Use of this condition cuttings roses, 95% survival rate can be received, rooting fast, cutting significant growth in the year significant results. Specific practices are as follows: 6 to September can be continuous cutting. In each wilting flower wilt period, the flower buds 3 ~ 7 buds for every 2 buds for a double ring engraving, deep xylem, to facilitate the accumulation of nutrients in the wound site, early formation of callus, early root. Two weeks after the cut from the ring carved parts, two buds about 10 cm long, under the shear cut into oblique horseshoe-shaped, the top left 1 to 2 single leaves. Then every 50 one