黄花菜是我国的特产蔬菜,营养丰富、味道鲜美,产品畅销国内外,深受顾客喜爱。因良种种源不足,黄花菜生产的发展受到一定限制。即使有了优良品种,如用传统的分株方法(一亩分种4—6亩)繁殖也难迅速发展。因而需要寻找有效而可靠的快速繁殖方法以促进黄花菜生产迅速发展。目前用组 Lily is a specialty vegetable in China, rich in nutrition, delicious, best-selling products at home and abroad, loved by customers. Due to lack of provenances, the development of day lily production is subject to certain restrictions. Even with good varieties, such as the traditional method of ramets (acre sub-species of 4-6 acres) breeding is also difficult to rapid development. Therefore, it is necessary to find effective and reliable rapid propagation method to promote the rapid development of day-lily production. The current group