是否熟知兰花原产地的生态环境,是能否养好国兰的至关重要的问题之一,原因就在于熟知了便对创建“小环境”的数据心中有数了。笔者认为,人为创造的养植环境与原产地的环境越相似,兰花的长势也就越旺。那么长江下游的江浙一带国兰原产地生 Whether or not you are familiar with the orchids’ ecological environment is one of the most crucial issues that can help keep the country blue. The reason for this is that we are familiar with the data to create a “small environment.” The author believes that man-made cultivation of the environment and the origin of the environment more similar to the growth of orchids more prosperous. Then the lower reaches of the Yangtze River in Jiangsu and Zhejiang provinces Lan native students