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用土大岩桐盆土要求肥沃疏松呈微酸性壤土,pH5.0～6.5为宜。用山地森林腐殖土(俗称山泥)最好,忌用石灰质土壤栽培。如无山泥,可用腐叶土4份、菜园土4份、厩肥土和肥渣土2份配制使用。施肥除施基肥外,一般在植株3～4片叶子时,每周追施淡肥水1～2次,生长期施肥可用腐熟的人粪尿、饼肥及鱼杂,稀释后使用;也可用氮、磷、钾化肥,比例为1:1:1.5,稀释成0.1％溶液。通常施肥后要立即洒水冲洗。施肥时切勿将肥水溅到叶面和芽上,否则易发生斑点,甚至会腐烂。花期7～10天左右追液肥1次,以稀释的油渣液肥或马蹄片泡水肥料为宜。
Large soil rock Tongtong basin requires fertile loose slightly acidic loam, pH5.0 ~ 6.5 is appropriate. With mountain forest humus (commonly known as mountain mud) best, avoid using lime soil cultivation. If no mud, can be used 4 parts of rotten soil, 4 parts of garden soil, manure soil and fertilizer residue 2 preparation. Fertilizers in addition to base fertilizer, the general 3 to 4 leaves in the plant, topdressing light fertilizer 1 to 2 times a week, the growth of fertilizers available decomposed human excrement, cake and fish miscellaneous, diluted use; also available nitrogen, Phosphorus, potassium fertilizer, the ratio of 1: 1: 1.5, diluted to 0.1% solution. Spray water immediately after fertilization. Do not sprinkle fertilizer on leaves and buds when fertilizing, otherwise it is prone to speckles and may even decay. Flowering 7 ~ 10 days to chase liquid fertilizer 1 times, to dilute the oil residue liquid fertilizer or horseshoe tablets is appropriate.