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为使芍药能在春节开花,我们进行了多年的实验,均未收到理想效果。但自去年开始,我们在品种选择、栽培管理、温控等方面重新进行了一系列尝试,终于取得了初步成果。 1998年10月26日(农历,下同)把芍药移入温室,从12月22日第一朵花初开到12月28日,含苞显色和陆续开放的芍药约占总数的70～80％。12月27日观察,发现主根上生了大量新根,密密麻麻,长约15～20厘米。同往年相比,催花成花率高,所生新根多而长。现将催花过程及技术要点介绍于下: 一.品种选择与提前栽盆芍药春节催花的基础是能否选择到花芽分化完成或基本完成的植株以及所选
In order for the peony to bloom in the Spring Festival, we conducted many years of experiments, but none of them had the desired effect. However, since last year, we have re-conducted a series of attempts in terms of variety selection, cultivation management and temperature control, and finally achieved initial results. October 26, 1998 (Lunar New Year, the same below) the peony into the greenhouse, from the first flower on December 22 to early December 28, the bud color and gradually open the peony accounts for about 70 to 80% . December 27 observation and found that a large number of new roots rooted, dense, about 15 to 20 cm. Compared with previous years, the rate of flower bud into the high, new roots born long and many. The process of flowering and technical points are introduced below: I. Variety selection and planting potted peony early Spring Festival is the basis for the urge to choose to flower bud differentiation completed or substantially completed plants and the selected