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君子兰的花莛是从叶丛中央抽生出来的,在正常情况下花莛的高度超过叶丛。但在很多情况下花莛生长过慢,花莛过短,花序夹在叶丛中央,即人们常说的“夹箭”。关于君子兰夹箭的原因很多人做过探讨。我们通过试验,充分肯定了温度、肥水管理与君子兰夹箭有密切关系的结论,同时发现夹箭会影响到花朵的数量。1.实验方法①材料准备:大花君子兰、垂笑君子兰均选取5年生已开过花、株型、大小、长势基本相同的植株。每一种肥水处理选用10棵植
The flowering clivia is drawn from the center of the foliage, under normal circumstances the height of the blossoms exceeds that of the foliage. However, in many cases the scape grows too slowly, the scape is too short, and the inflorescences are trapped in the middle of the foliage, which is often referred to as the “clamp arrow”. Many people have discussed the reason why Clivia pinch. We passed the test, fully affirmed the temperature, fertilizer and water management and Clivia arrows are closely related to the conclusions, and also found that the folder will affect the number of flowers. 1. Experimental Methods ① Material Preparation: Clematis lanceolata, Xiaoxiao Clivia are selected 5-year-old flowers have been opened, plant type, size, growth is basically the same plant. Choose 10 plants for each fertilizer treatment