一、适时消毒鱼塘由于秋季水温较高,池塘过早或过迟消毒,都会影响鱼苗的成活率。故一般在鱼花落塘前4~6天消毒为宜。①瘦水塘或新塘用茶麸较好,每667平方米(塘底仅剩20厘米左右水深)10千克左右,先捣碎再浸泡1~2天,连渣带汁全池均匀泼洒,约半小时后再用 First, timely disinfection of fish ponds due to higher water temperatures in autumn, premature pond or too late disinfection, will affect the survival rate of fry. It is generally 4 to 6 days before the fish ponds disinfection disinfection is appropriate. ① thin pond or Xintang with tea bran better, every 667 square meters (about 20 cm at the end of the pond only about 20 cm deep) about 10 kg, then smashed and then soaked for 1 to 2 days, even the slag with the whole pool spill evenly, About half an hour later