花药愈伤组织诱导率与绿苗分化率具有显著的相关性。
There are significant correlation between induction frequency of pollen callus and differentiation frequency of green plantlets.
结果表明：随着赤霉病菌粗毒素预处理浓度的提高，大麦花药愈伤组织诱导率降低，愈伤组织的绿苗分化率降低。
The results showed that with the increase of the concentration of the crude toxin in culture media, the frequency of callus induction and green plant regeneration was decreased.
对不同外植体及其愈伤组织的内源激素含量进行分析发现，内源激素的含量和配比是影响愈伤组织诱导率和绿苗分化率的关键因素之一。
Through analyzing the endogenous hormones content of different explants and calli, the content and mixture ratio of endogenous hormones were one of the key factors that can affect CEF and GPDF.
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