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园林花卉是指具有观赏价值的观花、观叶、观果植物,有木本,也有草本。既可栽植于园林中供大家观赏,也可以盆景、盆花、插花等形式供室内外装缀。通常园林花卉可通过种子、扦插、嫁接、分根分株等方式繁殖。近年来,由于科学的发展,使得某些园林花卉可用组织培养方法进行无性快速繁殖,即园林花卉的试管繁殖。世界上已报道的可进行试管繁殖的园林花卉约有67个科,370余个种。在花卉生产上最早应用试管繁殖的是兰花,在美国、欧洲及东南亚等许多国家和地区都已广泛开展兰花试管苗生产,形成举世闻名的“兰花工业”。试管繁殖方式商
Garden flowers are ornamental flowers with ornamental value, foliage, ornamental fruit plants, woody, but also herbs. Can be planted in the garden for everyone to watch, you can also bonsai, potted flowers, flower arrangements for indoor and outdoor decoration. Usually garden flowers can be seed, cutting, grafting, rooting ramets and other ways of reproduction. In recent years, due to the development of science, some garden flowers can be used for tissue culture to carry out asexual rapid propagation, that is, test-tube reproduction of garden flowers. There are about 67 branches and 370 species of garden flowers reported in the world for test tube breeding. The earliest application of test tube propagation in flower production is orchid. In many countries and regions such as the United States, Europe, Southeast Asia, etc., the orchid seedling production has been extensively carried out to form the world famous orchid industry. Test tube breeding methods business