论文部分内容阅读
1 播前准备1.1 选地在技术条件好、领导力强、群众积极性高的地区,选择隔离条件好,土质肥沃、旱涝保收,集中连片的地块建立制种基地。1.2 整地播前要精细整地,增施农家肥,确保墒情。要做好发芽试验并进行晒种2～3次和种衣剂拌种,以提高发芽势和防治地下害虫。
1 Preparation before sowing 1.1 Selection In areas with good technical conditions, strong leadership and a high level of mass enthusiasm, the establishment of seed production bases should be established with good isolation conditions, fertile soil, drought and flood protection, and contiguous plots. 1.2 pre-sowing to fine preparation of land, increase manure, to ensure moisture content. Sprout tests should be done and dried seed 2 to 3 times and seed dressing, in order to improve the germination potential and control of underground pests.