培育多头菊,最忌的就是各花枝高矮不一,粗细各异,参差不齐。所以,要紧的是平衡生长。在这方面笔者颇有些体会。培育粗壮的插穗早春,对越冬菊苗追肥促长,施药控高,促使它茎干粗壮,茎皮老熟粗厚,节位间距缩短。这样取下做插穗,必定养分充足,成活率高,打头后再生能力强。皮层老熟,则抗病菌感染和抗腐力强;节位间距短,则打头后新芽着位距离近,成苗后高矮、粗细基本一致。适时扦插育苗培育多头菊,宜在5月初扦插。插前做好双层苗床,即底层为含有机质多、肥沃疏松、利水保湿的营养土,厚约8～10厘米,长、宽自定;上层为干净细河沙或过筛的蜂窝煤渣,厚约6～8厘米。这样,插穗在干净的河沙或蜂窝煤渣上容易成活。成活后,新根迅速伸到下面的营养 Breeding polygamy, the most bogey is that the squid vary in height, different thickness, uneven. Therefore, the key is to balance the growth. In this regard, I quite understand some. Breeding stout cuttings in early spring, the topdressing sprout fertilizer to promote growth, pesticide control high, prompting it stalwart stout, thick bark mature, knot spacing shortened. This cut off to do cuttings, must be nutrient-rich, high survival rate, after the re-birth ability. Cortical cooked, then the anti-bacterial infection and anti-corrosion strong; node spacing is short, the head of the shoot after the beginning of the distance, the height after the seedlings, the same thickness. Time cutting nursery nurture breed chrysanthemum, should cuttings in early May. Plug the bed before making double, that is, the bottom of the organic matter containing more, fertile loose, moisturizing nutrient soil moisture, thickness of 8 to 10 cm, length, width custom; the upper layer of clean fine sand or sieved honeycomb cinder, Thickness of about 6 to 8 cm. In this way, the cuttings are easy to survive on clean sand or honeycomb cinder. After living, the new roots quickly reach the nutrition below