植物开花机理研究进展及展望

Progress and Prospect of the Study on the Mechanism of Plant Blooming

从内源激素、营养物质、矿物质元素、光周期、春化作用、园艺措施、植物调节基因、环境因子等方面综述了国内外植物开花机理研究的进展。认为目前所开展的研究,大多数是某个单因子或单方面对开花的影响。而系统地研究多个因子对开花的相互作用和影响,研究对人类关系密切的农业栽培作物、经济果木林、木本花卉及用材林树种等开花的主要影响因子和影响模式,对提高生产效益具有重要意义。

The domestic and foreign studies on the mechanism of plant blooming are summarized from endogenous hormone, nutrients, mineral prime, photoperiod, jarovization, gardening measure and plant regulatory gene in this paper. The results show that a majority of the researches at present have focused on the single factor or a unilateral factor which intiuence plant btoomang, lhis article hotds that a systematical study on the mutual function and the mutual influences of multi-factors on plant blooming, aad the study on the major factor for and the major influence pattern of the plant blooming, the study that is close to humanity such as the study on agricultural cultivation crops, on non-wood woods, on the woody-plants flowers and the use-to-be woods will be of much significance to improve production and to win profits.