growth regulator

基本解释

By the two pathway of inducing bud differentiation and wound, study on different plant growth regulator and concentration affect germination of explant and root.
通过诱导芽分化和诱导愈伤两种途径，研究不同植物生长调节剂及浓度，对外植体萌发和生根的影响。
The effect of temperature, sucrose concentration, Ca, Mn, Plant Growth regulator, storage time and different collection time on pollen germination of Iris ruthenica var.
以矮紫苞鸢尾花粉为试材，研究温度、蔗糖浓度、钙、锰、植物生长调节剂、贮藏时间、不同采集时间对花粉萌发的影响。
It was the first time to proof the view, by means of coating plant growth regulator, that the unsymmetrical fruits of Red Fuji were caused by the endogenous hormone distribution within the pulps.
通过涂抹生长调节剂试验，验证了红富士苹果果形偏斜受控于果实内源激素分布的观点。

Over the next few years researchers discovered that this protein is a growth regulator in organisms from fruit flies to humans.
FORBES: Magazine Article
People will argue that the regulator is stepping in at the wrong time and that the regulator's additional requirements will destroy growth in the area that is taking off.
FORBES: We Need Smarter Regulation, Not More

生长调节剂
The effect of plant growth regulator on the growth and resistance of cold-season turfgrass were summarized.
综述了植物生长调节剂在调节冷季型草坪草生长和增强冷季型草坪草抗逆性方面的研究进展。
生长物质
生长调节物质