几年来,安徽省宣城地区在杂交早稻浸种催芽中常采用如下几种方法,效果较好。1　多起多落浸种催芽法　一般将杂交早稻种子用编织袋装好放在35℃左右的温水中浸4小时左右起水,趁热用塑料薄膜包扎好进行保温保湿催芽。隔8小时左右,再放进15～16℃的温水中浸2分钟,取出沥干继续催芽 In recent years, Xuancheng, Anhui Province in the hybrid seed soaking germination often use the following methods, the effect is better. More than one from the soaking seed germination method Generally hybrid early rice seeds woven with bags placed in about 35 ℃ warm water soak for about 4 hours from the water, while hot plastic wrap wrapped with insulation moisturizing germination. After about 8 hours, then immersed in warm water 15 ~ 16 ℃ for 2 minutes, remove and drain to continue germination