-安祖花生长发育特性初探

The Initial Explore of Anthurium’s Growth Characteristics

该文报道了对２８个安祖花品种的引种、栽培研究结果，研究表明：影响安祖花生长发育的主导因子为温度，其次为湿度及光照，安祖花的营养生长与生殖生长之间具有一定规律性，即遵循一叶一花的规律生长发育，不同品种的安祖花成株都必须具３片叶以上才能开花．它们在开花习性上有差异，具体表现在它们的最佳观赏期及苞片质量等方面的不同．

This article reports the results of investigation on introduction and cultivation of28 cultivated varieties of Anthurium.The investigation indicates:their development is mainly af-fected by the air temperature followed by air moisture and lighting;there is a positive corelationbetween vegetative growth and reproductive development,i.e.one leaf-one bract;they can’tbloom until they have had leaves at least;they differ from each other in ornamental features in-cluding appropriate decorative time and quality of bract.This investigation provides an importantcue to the practice on propagation and cuItivation of this plant.