大花蕙兰(Cymbidium)是世界五大重要商品类兰花之一,甚受各国人民喜爱,生产和消费量均很大。我国花卉市场上的大花蕙兰商品盆花主要还是依靠从韩国、日本等国和台湾地区进口,国内生产的成品花比较少。笔者注意到,国内许多大花蕙兰生产场圃对如何促进其花芽的分化形成和开花仍不是很清楚,多数情况下还是按照国兰的栽培方法,任其自由生长,以为生长得越繁茂越好。实际上这种观念是不符合大花蕙兰商品化生产要求的。经过数十年的研究和改进,国外在大花蕙兰规模化生产上已经形成了一整套比较完整的栽培管理措施,保证所栽培的大花蕙兰在一定时期内能有较高比例的成品花出圃,并且每盆有足够数量的花枝。只有这样的商品花,在市场上才有竞争力。如何提高国产大花蕙兰现有的开花比率和盆花质量?国外又是怎么做的呢?笔者根据自己的实践和体会,谈谈看法,供同行和爱好者参考。 Cymbidium (Cymbidium) is one of the world’s five major commodity orchids, very popular with all peoples, production and consumption are large. China’s flower market Cymbidium products potted mainly rely on imports from South Korea, Japan and other countries and Taiwan, the domestic production of finished products is relatively small. I note that many domestic Cymbidium production farms on how to promote the formation and flowering of flower buds is still not very clear, in most cases or in accordance with the cultivation methods of the national blue, let the free growth, that the more prosperous growth it is good. In fact, this concept is not in line with the commercial production of Cymbidium requirements. After decades of research and improvement, large-scale production of Cymbidium abroad has formed a complete set of cultivation and management measures to ensure that the cultivation of Cymbidium in a certain period of time can have a higher proportion of finished products Flower nurseries, with a sufficient number of flowering branches per pot. Only such a flower can be competitive in the market. How to improve the existing flowering rate and potted flower quality of domestic Cymbidium? How to do it abroad? According to my own practice and experience, I talk about the views for the reference of peers and enthusiasts.