摘要
本试验通过对萘乙酸(NAA)、2,4—二氯苯氧乙酸(2,4—D)、三十烷醇、6—糠基氨基嘌呤、赤霉素(GA_3)和吲哚乙酸(IAA)的浓度与黄瓜胚根生长速度之间的关系进行研究,结果表明:一定范围的某些植物激素浓度与黄瓜胚根生长速度之间呈高度的负相关。找出了浓度与黄瓜胚根生长速度之间的回归方程。
A primary study was conducted on the relationship between different concentrations of gibberellic acid(GA),indole-3-ac(?)ic acid(IAA), naphthaleneacetic acid(NAA),2,4-dichlorophenoxyacetic acid(2,4-D), 6-furfuryl aminopurine,myricyl alcohol and radicle growth speed in cucumber. The results showed that there was an obvious negative relationship between plant hormone concentrations and radicle growth speed in cucumber.Regression equations between the concentrations and radicle growth speed in cucumber were found.
关键词
黄瓜
生长速度
植物激素
胚根
plant hormone
concentration
growth speed
relationship
