黄麻开花是限制黄麻纤维产量的一个因子。黄麻一开花,就导致茎杆分叉,麻茎停止伸长,表明黄麻开花期在黄麻栽培中十分重要。我们在本文将对黄麻早花的一些重要原因进行讨论。开花的生理开花是高等植物的固有特征,但在科学上,高等植物的开花机制至今尚没完全明瞭。迄今已有许多人企图通过改变环境条件,并与激素应用相结合来揭开开花的过程。伊凡斯,一位有名望的科学家将这些研究归纳如下: (1)光敏色素的作用;(2)自生激素平衡的 Jute flowering is a factor that limits jute fiber production. Jute flowering, leading to bifurcation stems, stems stop elongation, jute flowering in jute cultivation is very important. We will discuss some of the important reasons for jute earlier flowers in this article. Flowering of the physiological flowering is an inherent characteristic of higher plants, but in science, the flowering mechanism of higher plants is not yet fully understood. To date many people have attempted to uncover the flowering process by altering environmental conditions and combining them with hormonal applications. Evans, a reputable scientist, summarized these studies as follows: (1) the role of phytochromes; (2) auto-hormonal balance