球根花卉研究进展

Advance in researching flower bulbs

球根花卉种类丰富、适应性强、栽培便利,在切花、盆花生产及花坛、花境等园林应用中占有重要地位。本文综述了近5年来国际球根花卉在遗传育种、组织培养、栽培生理和生物技术应用等领域的最新研究进展。

Flower bulbs have a profusion of varieties and good adaptability, and are easy to be cultured. So they are widely used in cut and pot flower production and landscaping as well as flower borders. Theadvance in researching flower bulbs in the world in the past five years is reviewed in terms of breeding, tissue culture, physiological mechanism and biotechnological application.