Optimal concentrations of 6-BA and NAA and their combinations were tested with quadratic regressive orthogonal design for their effect on shoot regeneration of Dianthus caryophyllus L.

以香石竹叶片为外植体，利用二次回归正交设计对其再生体系建立中的关键因素6-BA和NAA的浓度及其组合进行定量优化。

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The results of investigation and introduction of wild lily (Lilium L.) have been reported from the Qin-ba Mountain areas since 1981.

本文报道了自1981年以来对秦巴山区野生百合资源调查引种工作的研究结果。

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