论文部分内容阅读
兰花是我国优秀的传统名花,深受众人的喜爱。兰花之根系肉质根,喜疏松的微酸性腐质丰富的土壤,盆栽时可买兰花用土,也可以自己配制:菜园土30%,粗锯末50%,粗沙20%,或君子兰土50%,锯末25%,粗沙25%。不论用那种土,盆底都应放入1/4花生米大小的木炭粒,有利于通风透水。盆栽兰花浇水很有讲究,有“干兰湿菊”之说,最忌浇水过勤过多。水多烂根死亡,干死者十之一二,溺死者十之八九。古人对浇水有很好的经验:“兰喜润而畏
Orchid is our country’s outstanding traditional flowers, loved by everyone. Orchid root fleshy root, Hi Lo loose slightly acidic humus rich soil, potted plants can buy orchid, you can also prepare their own: 30% of garden soil, rough sawdust 50%, coarse 20%, or Clivia 50% 25% sawdust, coarse sand 25%. Whether that kind of soil, pelvic floor should be placed in 1/4 peanut-sized charcoal tablets, is conducive to ventilation and water. Potted orchids water is very particular about the “dry Lan daisy” that the most avoid excessive watering too much. Water, rotten root death, dead one of ten two, drowning ten of ninety-nine. The ancients have a good experience of watering: "Lan Xi Run fear