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一、育苗管理 1.种子消毒:把种子放在55℃温水中汤种10分钟,并不断顺时针搅动以使种子受热均匀。亦可用1‰高锰酸钾进行消毒处理。 2.浸种催芽:用30℃左右的温水浸种12小时,以泡透为度,然后将种子搓洗干净,控干后放在20～30C条件下催芽。一般5～6天有50%以上的种子胚根露出白牙即可播种。
First, nursery management 1. Seeds disinfection: the seeds on 55 ℃ warm water soup for 10 minutes, and continue to stir clockwise to make the seeds heated evenly. Can also be used 1 ‰ potassium permanganate disinfection. 2. soaking seed germination: soaking with warm water about 30 ℃ for 12 hours to the degree of bubble penetration, and then scrub the seeds clean, dry after control on the conditions of 20 ~ 30C germination. Generally 5 to 6 days more than 50% of the seed radicle white teeth can be exposed.