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盆土要求以含腐殖质较多的酸性沙质壤土为宜,通常用腐叶土(俗称山泥)种植,PH 值为6—6.5,也可用腐熟的鸟粪干4份,菜园土3份和河沙3份配制。生育适温扦插温度以15—20℃为宜,嫁接为20—25℃,最适宜的生长温度为20—25℃。故夏季酷热要及时叶面喷水,或搬到萌凉处。冬季须置于5—15℃的暖室中养护,室温低于0℃持续时间较长,叶片就会卷曲或脱落,-6℃以下植株死亡。室温忽热忽冷,也会引起植株落叶,影响翌年植株开花结果。
Pentu required to contain more acidic sandy loam humus is appropriate, usually with foliage (commonly known as mountain mud) planting, PH value of 6-6.5, can also be used rotten guano dry 4, 3 parts of garden soil and 3 parts of sand preparation. Fertility temperature cutting temperature to 15-20 ℃ is appropriate, grafting 20-25 ℃, the most appropriate growth temperature of 20-25 ℃. Therefore, the hot summer leaves in time to spray water, or moved to Meng cool place. Winter should be placed in the warm room at 5-15 ℃ conservation, room temperature below 0 ℃ longer duration, the leaves will curl or fall off, -6 ℃ below the plant died. Room temperature hot and cold, can also cause plant deciduous, affecting the flowering plant the following year results.