亚麻冬季南繁技术

亚麻冬季南繁的目的是对亚麻杂交后代进行加代和高陪繁育优良品种，提高亚麻种子的繁殖倍数和母子质量。在栽培措施上，特别是选地、播种和收获时期方面不同于南方冬李亚麻生产。作者总结多年的冬季南繁经验，提出了一套亚麻冬季南繁选地、整地、播种、田间管理、收获等方面的技术措施，为亚麻冬季南繁提供技术参考。

Seed Propagation Technique of the Flax in Southern Winter

There have two purposes to conduct the research of seed propagation technique of fibre flax in the Southern winter. The first is to add generation of cross-breeds. The second is to multiply high quality variety. In order to sow in Northern spring in time, the harvest time of fiber flax must be before April 10,earlier than that of local winter flax(The harvest time of local winter flax is from May 11 to May 30). It's different from the production of local winter flax in cultivation measures,such as selecting land,sowing seed and harvest time. According to many years'experience,a set of cultivation measures,including land selection,land preparation,seed sowing,field management and plant harvest are summarized.