论文部分内容阅读
橡皮树单叶无生长点、无芽点,在常规条件下扦插,是不会再生出幼芽成为新株的。但这些单叶却能生根并存活相当一段时间。如利用这个特点将一些已成废料的叶子按一定造型,组合于盆中,仍可有280~450天的观赏期,而且这期间不会变形。尤以斑叶种及小叶种的组合更为美观。组合后在家庭阳台、室内点缀或作花坛边缘材料,都效果良好。具体做法如下: 1.选叶:选择有叶柄而无老黄、病黄斑痕疵点及机械损伤等缺陷的全叶,作为扦插材料。叶柄长的愈合
Eucalyptus leaves no growth point, no buds, cuttings under normal conditions, will not regenerate buds become a new strain. However, these single leaves can take root and survive for quite some time. Such as the use of this feature will be some of the leaves have been scrapped by a certain shape, combined in the pot, there are still 280 to 450 days of viewing period, and during this period will not be deformed. Especially in the combination of variegated leaflet and leaflet more beautiful. After the combination of the family balcony, indoor decoration or flower bed edge material, are effective. Specific practices are as follows: 1.Selected leaves: Select the petiole without yellow, yellow lesions and mechanical defects such as defects in the whole leaf, as a cutting material. Petiole long healing