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在温室设施控制条件下,采用不同激素涂抹方法处理山茶的花蕾,研究对山茶花蕾发育、开花期和开花品质的影响。结果表明:在温度21~23℃内,混合应用赤霉素、生长激素和神奇助杀,可使山茶中期花品种提前30 d开花,晚期花品种提前60 d开花;用浓度为667 mg/L赤霉素+1%生长激素+10%神奇助杀涂抹剥除1/2苞萼的山茶花蕾,花蕾发育好,开花品质好,与其他处理组和对照组相比,差异显著。
Under the control of greenhouse facilities, buds of Camellia sinensis were treated with different hormone application methods to study the effects of Camellia sinensis bud development, flowering and flowering quality. The results showed that in the temperature range of 21 ~ 23 ℃, the mixed application of gibberellin, growth hormone and magical assimilation could make the flowering variety of Camellia sinensis flowering 30 d ahead of flowering and the flowering of early flowering flower flowering 60 d ahead of time. With the concentration of 667 mg / L Gibberellin + 1% Growth Hormone + 10% Magical Assist Apply Camellia buds of ½ calyx petiole, bud development is good, flowering quality is good, compared with other treatment groups and the control group, the difference is significant.