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大花君子兰是一种名贵花卉,培植三、四年才能开花。在花期往往容易产生夹箭,影响观赏价值。所谓夹箭,是指大花君子兰抽箭时,箭杆窜不出来、夹在塔座内开花的现象。造成夹箭的原因,主要是温度过低或过高,缺水,缺肥,或肥多烧掉根毛,盆土未装实根部吸收不到营养等。根据我多年栽培大花君子兰的实践,提出以下几点处理办法,供大家参考。 1.温度低于12℃时,要及时加温。可将电褥子绑在花盆周围通电加温,或将花盆放在暖气片上或火炕上;也可将花盆坐在温水盆中或往花叶上喷洒30℃温水,均可提高盆土温度,促使花箭窜出。 2.温度高于24℃以上时,要及时降温。可将盆花放在电扇前一米处,吹风降温;也可把花盆放在冷水中,既能降温又能增加湿度。 3.话时浇水。每隔3—5天
Flower Clivia is a precious flower, cultivate three or four years before flowering. In florescence are often prone to clip, affect the ornamental value. The so-called folder arrow, refers to the large flower Clivia drawing arrows, arrow stem channeling does not come out, caught in the tower seat flowering phenomenon. The main reason is the temperature is too low or too high, water shortages, lack of fertilizer, or more fat burning root hair, peat pot not installed root absorption of nutrients and so on. According to my many years of cultivation of Clivia, put forward the following points for your reference. 1. When the temperature is lower than 12 ℃, it should be heated in time. Electric bed can be tied around the flower pot in the electricity heating, or the flower pot on the radiator or on the kang; also can be sitting in a pot or warm water to spray on the mosaic warm water, can increase basin soil Temperature, to promote flower arrows sprang. 2. When the temperature is higher than 24 ℃, cool down in time. Potted flowers can be placed in front of the rice meters, hair cool; can also put the pot in cold water, both cooling and increase humidity. 3. words when watering. Every 3-5 days