The effect of gibberellin upon the growth of the seedlings .

赤霉素对苗木生长影响的研究。

Genetic analysis on gibberellin acid insensitivity gene in dwarfing polish wheat .

矮秆波兰小麦赤霉酸不敏感基因的遗传分析。

Effect of gibberellin on germination of teak .

赤霉素对柚木种实发芽率的影响。

Research on the expansion effect of gibberellin on flame seedless grape .

赤霉素对火焰无核葡萄膨大效果的研究。

Phytohormones such as auxin , gibberellin could promote root system growth .

生长素、赤霉素等生长调节剂都可以促进植物根系生长。