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花卉不爱开花,这是花卉栽培者经常遇到的现象。要想改变这种状况,主要应注意以下几点: 1.品种选择:由于品种选择不当造成花卉开花较少的现象比较常见。 2.浇水不当:很多栽培经验表明,盆土微千有利于花卉开花。特别是对于绝大多数仙人掌科植物来说,在其花期前,经过一段干旱有利于花芽分化。 3.合理施肥:只用氮肥常使花卉枝叶徒长,妨碍正常开花,施肥太多易使花卉根系受到伤害,影响花朵开放。
Flowers do not love to bloom, which is often encountered by flower growers. In order to change this situation, we should pay attention to the following points: 1. Variety selection: Due to the improper selection of flowers, flowers bloom more frequently. 2. Improper watering: a lot of cultivation experience shows that basin soil micro-thousands conducive to flowering flowers. Especially for the vast majority of cactus plants, in its flowering period, after a period of drought is conducive to flower bud differentiation. 3. Reasonable fertilization: nitrogen fertilizer often make flowers foliage grow long, hinder the normal flowering, too easy to fertilize the roots of flowers hurt, affecting the flowers open.