论文部分内容阅读
(一)热茶壶催芽法 取谷壳2.5公斤(谷壳重量约为种子重量的2倍),先将谷壳用开水消毒,也可用40℃的温水稀释25％多菌灵至800～1000倍消毒。消毒后装入底部钻有小孔的厚塑料桶中。再将消过毒、浸泡好的种子用干净棉布包好,置于谷壳中央,桶口盖一层棉布或麻袋,最外用薄膜盖住,并反扎在桶沿上。然后每天早晨将种子取出来用25～30℃温水浸泡2～3分钟,同时用70～90℃的热水均匀地泼洒在谷壳中,趁热将种子包埋入热谷壳堆中,盖好谷壳、棉布及薄膜。以后每天中午和晚上揭开薄膜,用70～90℃热水洒淋谷壳一次,催芽桶外套一只相同的好桶,好桶中的冷水要及时倒掉。根据不同种子催芽过程所需要的适温决定泼洒热水次数和温度。
(A) hot teapot sprouting law to take 2.5 kg chaff (chaff weight about 2 times the seed weight), first chaff with boiling water disinfection can also be 40 ℃ warm water diluted 25% carbendazim to 800 to 1000 times disinfection. Sterilized into the bottom of a small hole drilled thick plastic bucket. Then the disinfectant, soaked seeds wrapped with a clean cotton, placed in the central chaff, a layer of cotton cloth cover or sack, the most outside covered with film, and anti-barrels along the bucket. And then every morning to remove the seeds with 25 ~ 30 ℃ warm water soak 2 to 3 minutes, at the same time with 70 ~ 90 ℃ hot water evenly spatter in the chaff, hot seeds will be embedded in hot chaff, the lid Good chaff, cotton and film. After a day at noon and opened the film every night, with 70 ~ 90 ℃ hot water spilled glutinous rice casserole, germination barrels coat the same good bucket, a good bucket of cold water to promptly drained. According to the different seed germination process required to determine the appropriate sprinkling hot water temperature and temperature.