关键词: 裙带菜, 育苗, 育种, 经济海藻, 海藻栽培

Abstract:

Undaria pinnatifida is one of the most important cash seaweeds in China. Its yield and economic value is only being second to Saccharina japonica in brown algae. Large scale cultivation of U. pinnatifida started from the 1980s. However, fundamental studies on seedling culture began earlier in the 1960s. Seedling production and breeding technique play a key role in the production industry of U. pinnatifida. Recently, U. pinnatifida seedling production and breeding technique have made rapid progress, there are still many problems needed to be resolved. This paper reviewed the development history of U. pinnatifida seedling culture and breeding technology, analyzed the present status and existing problems, and prospected its future development trend, so as to provide references for the future development of U. pinnatifida production industry.

Key words:
Undaria pinnatifida, seedling production, cultivar breeding, economic seaweed, seaweed cultivation