论文部分内容阅读
紫薇,千屈菜科,紫薇属,亦名百日红、痒痒树,是一种很好的观花盆景树种。若任其生长,花枝较长,就会影响景树的整体效果。通过人为的控制则可以使花枝变短,增强盆景的观赏效果。本人通过多年的试验,对紫薇的控花积累了一点经验。具体做法如下:一、勤翻盆:紫薇的根系较发达,容易形成根巢,对景树吸收营养十分不利。因此,每年结合翻盆对景树的根系进行修剪,促发新根,将更有利于景树吸收营养。同时,也可以预防景树过早的衰老。二、翻盆期限:一般来说大型盆景2-3年一次。中、小型盆景则每年一次。时间,最好是在春梢刚刚萌动时最为理想。三、控花方法:翻盆时,树桩应尽量留宿土,剪除土球外老化的根系。盆底用充分腐熟后晒干的饼肥作基肥。春梢可任其生长,根据需要,进行必要的整形,不作修剪。紫薇
Crape myrtle, Lythraceae, Lagerstroemia, also known as 100 days red, itch tree, is a good ornamental bonsai trees. If allowed to grow, flowering branches longer, it will affect the overall effect of King-tree. By artificial control, you can shorten the flowering branches and enhance the ornamental effect of the bonsai. I passed years of testing, control of crape myrtle accumulated a little experience. Specific practices are as follows: First, the ground Fan basin: crape myrtle root more developed, easy to form the root of the nest, King tree absorption of nutrients is very negative. Therefore, combined with the annual turn of the tree root tree pruning to promote new roots, will be more conducive to the King tree to absorb nutrients. At the same time, premature aging can also be prevented. Second, turn the basin deadline: In general, large bonsai 2-3 years once. Medium and small bonsai once a year. Time, it is best to spring shoots just sprouting the most ideal. Third, flower control methods: Turn the basin, the stump should be to stay in the soil, cut off the roots of soil aging outside. The pelvic floor with full maturity after the dry cake fertilizer for basal. Spring shoots can be allowed to grow, according to the need for the necessary plastic, not pruning. Crape myrtle