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肥料供应月季在萌芽前应施足有机肥。盆栽月季,应在3～4月换盆一次,盆土为腐叶土、有机肥、砂以5:2:2:1比例混合.追肥可用饼肥加磷肥沤制的液肥对水浇施,特别在5月盛花后,10～15天追肥一次,可促夏、秋开花。地栽月季,基肥应在冬季修剪后到萌芽前在冠径外围施放,深20～30厘米。正确修剪生长季节的修剪,一是花后剪去花梗、枯死枝,剪除嫁接植株基部萌发的砧木蘖条;二是在前一茬花谢20天后,对开过花的当年生枝留3～5个芽短截,可获得高质量的花枝。冬季修剪是为了促进枝叶养
Fertilizer supply Rose before the sprout enough organic fertilizer. Potted rose, should be 3 to 4 times a basin, basin soil for the rotten soil, organic fertilizer, sand 5: 2: 2: 1 ratio of mixing top dressing available fertilizer plus phosphate fertilizer system of liquid fertilizer, especially In May after the full bloom, 10 to 15 days top dressing, can promote summer, autumn flowering. To planted rose, basal fertilizer should be pruned in winter after pruning outside the crown diameter cast, 20 to 30 cm deep. Correct pruning season pruning, one is cut off after flowering pedicel, dead shoots, cut off the grafted rootstock root germplasm tillering; two is in the previous crop of flowers after 20 days, the flowering branch had left 3 to 5 A short shoot, access to high-quality flowering branches. Winter pruning is to promote foliage support