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三忌盆底排水孔堵塞茶花根系属肉质细根,经不起过干或过涝的侵害。如过干,根系逐渐萎缩,迅速做出反应的是枝条下端老叶先慢慢干枯脱落,逐渐向上部叶片发展,任其干旱下去,会叶片落光而死。如过涝,根系特别是须根先由健康的白色变成轻微受伤的黄色,发展下去只能是黑色,以烂而告终。烂根的主要特征是叶片普遍头朝下,无精打采。叶片也掉(手一碰就掉),但与干旱的掉叶不同,烂根掉的叶不干枯,看上去还是绿色的。而干旱掉的叶多已干枯,成卷缩状。这就提示我们,盆栽茶花时要注意盆底的排水孔不能堵塞。造成盆底排水孔堵塞的原因:1、由于制作工艺的关系,瓦盆盆内底部往往有一高出周围部分的圆圈,使用前应设法用锤子凿去,否则影响排水。在大盆和木桶里种植茶花,要插上几根特制的“排水棒”。方法是:上盆时有意识在盆内四周插上3个以上的硬
Three avoid pelvic floor drainage hole plug Camellia root is a fleshy root, can not stand too dry or over water damage. Such as over dry roots gradually shrinking, the rapid response is the bottom of the old leaves slowly dry off first, and gradually to the upper leaves of the development of any of its droughts, the leaves will fall out of light and die. Such as over waterlogging, the root especially the fibrous root of the first health from the white into a slight yellow injury, the development can only be black, with rotten and ended. The main feature of the rotten roots is the leaves generally head-down, listlessness. The leaves also fall (hands touch it off), but unlike the dry leaves, the rotting leaves do not dry and look green. Droughts out of the leaves have dried up, the volume shrinking. This prompts us to pay attention when potted camellia draining holes can not be blocked. Caused by the pelvic drainage holes blocked reasons: 1, due to the production process, the bottom of the tile basin often have a higher than the surrounding part of the circle, should be used before trying to use a hammer to cut, otherwise affect the drainage. In the large pots and barrels planted Camellia, to plug in a few special “Drain stick ”. Method is: when the pot on the basin of consciousness in the pot more than 3 inserted more than hard