Magnolia denudata

An Observation on Differentiation of Magnolia denudata Dess Flower Buds

玉兰花芽分化观察

the system of tissue culture and rapid propagation of magnolia denudata was established.

试验建立了白玉兰离体繁殖体系。

however, for big tree, to 1.2 meter and 1.12 cm for the breast diameter growth, which greatly surpass those of phoebe shearer and magnolia denudata, and other rare species and have very high value of development and utilization.

大树年平均高生长达1·2m，胸径1·12cm，大大超过桢楠、紫楠、白玉兰等其他珍稀种，很有开发利用价值。

quick; in vitro culture and rapid propagation of magnolia denudata

白玉兰离体培养和快速繁殖

the protein content and activities of dnase, rnase declined with the process of floral development from flower buds to the opening of flowers of magnolia denudata, and the peroxidase isozymogram also decreased.

白玉兰从花蕾到花开放过程中，蛋白质含量及脱氧核糖核酸酶（DNase），核糖核酸酶（RNase）的活性均下降；过氧化物酶同工酶谱带亦减少。

The system tissue culture and rapid propagation of Magnolia denudata was established.

试验建立了白玉兰离体繁殖体系.