In addition to its important role in diverse fundamental processes, indole-3-acetic acid (IAA) is involved in root growth and development.
吲哚乙酸(IAA)除了在多种基本的生命过程中发挥重要作用外，还参与根的生长和发育。
No-tillage cultivation improved the growth, development and distribution of rice root systems, and enhanced absorption activity of root systems as well.
免耕栽培有利于水稻根系发育和在土壤中的分布，同时免耕大幅度提高水稻根系的吸收活力。
Root hairs are long tubular outgrowths that form on the surface of specialized epidermal cells. Their development occurs in three phases: cell fate specification, initiation and subsequent tip growth.
根毛是由特异表皮细胞形成的管状突起，其发生发育经历三个阶段：细胞命运决定，根毛起始和尖端生长。
This paper focuses on cotton transpiration, root system biomass, growth, development and distribution under growing stage and different plantation mode.
本文重点研究了不同种植模式下不同棉花品种的蒸腾速率、根系生长特性和空间分布规律。
In the present paper, the influences of root pruning on root regeneration, shoot and leaf growth, and fruit development were reviewed.
综述了果树根系修剪(断根)对其根系再生、枝叶生长和果实发育的影响。
The growth and development of upland rice root system were studied by three-dimensional coordinate container method.
采用自创的“三维坐标容器法”，研究了潮砂土、红壤土、水稻土对陆稻根系生长发育的影响。
The growth of the hairy root and the development of ginsenoside of clone R9923 were investigated and it was found that the ginsenoside content increases with the biomass of the hairy root.
研究R9923发根系的生长曲线和皂苷含量变化规律发现，随着发根生物量的增加，发根中皂苷含量积累得也越多。
The tests showed that 926-plant growth Regulator had an obvious promoting effect upon seed and root system activity and plant growth and development.
试验表明，“926”植物生长调节剂对植物种子活力、根系活力、植物生长发育具有明显的促进作用。
Kidney is the root of human life, for the innate book, in charge of the growth and development, aging, death of the entire process.
肾是人体生命的根源，为先天之本，主管着生长发育、衰老死亡的全过程。
The porous nature of the virtual root greatly contributes to the growth and development of the plant so that it can enhance trees and overcome damage to buildings caused by main root of the trees.
产品的多孔性极大促进了植物的虚根系生长和发育，对树木有着极好的固定作用，同时克服了树木主根对建筑结构的破坏。
The thickening growth of the root principally results from the differentiation and development of the tertiary structure.
根的加粗主要是由于三生结构的分化和发生。
Root, one of the three major organs in plant, is very important to the plant growth and development.
根作为植物的三大器官之一，对植物的生长发育起着非常重要的作用。
The tests showed that TET tobacco growth regulation agent had an obvious promoting effect upon seed and root system activity and tobacco growth and development.
试验表明，TET烟草生长调节剂对烟草种子活力、根系活力及烟株生长发育有明显的促进作用。
The tests showed that TET tobacco growth regulation agent had an obvious promoting effect upon seed and root system activity and tobacco growth and development.
试验表明，TET烟草生长调节剂对烟草种子活力、根系活力及烟株生长发育有明显的促进作用。
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