Leaves determine the industrial yield of tobacco. The advance of reproductive growth (namely early flowering) and the early occurrence of axillary buds are unfavorable to the formation and growth of leaves.
烟草的产量形成来自叶片，因此烟株的生殖生长提前即生产上所谓的早花和腋芽的过早发生，都不利于叶片的形成与生长，影响烟叶的产量与品质。
参考来源 - 低温对烤烟生长发育的影响及其调控研究·2,447,543篇论文数据，部分数据来源于NoteExpress
This early flowering gladiolus is not very hardy.
这株开花早的剑兰不是很耐寒。
It has good outcrossing characteristics and early flowering time with its outcrossing rate over 50%.
异交性状佳，花时早，异交结实率50 %以上。
Xu says he expected that plants on the plateau would follow the same pattern of early flowering seen elsewhere.
徐建初说，他认为高原植物和其他地方见到的植物一样，与早期开花的步调是相符的。
应用推荐