小苍兰生产的规范化流程探索

AN INVESTIGATION ON THE STANDARD TECHNOLOGICAL PROCESS OF FREESIA PRODUCTION

在小苍兰的切花生产中,经花球茎一概舍弃,未免背离经济效益;作为种球,反复连年栽培,又不免退化,丧失经济效益。本课题根据观察到的小苍兰的生长规律、物候期和小球茎的生态类型等同生长发育的相关性,作出一套既能避免退化,又能合理利用资源的规范化生产流程的设想。经初步实践,能符合实际、可应用于生产,有开发意义。

The flowered corms were discarded in Freesia cut flower production. It's rather not due to the economical effects. If these corms were continuously grown for years. Then degeneration must be occured and lost the economical profits.This project observed the growth, phenological stages and the interrelationship of different type of corms, and their growth and development of Freesea. A standard technological process which may avoid the degeneration and utilize the source of corms has been assumed. After the primary experiment, it's conformed to the practical production.