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1池塘的选择与消毒养锦鲤的池塘必须水源充足,排灌方便,不渗漏。鱼池以长方形为宜,便于拉网捕鱼和施肥。池底要平坦,少淤泥,一般以7～10 cm深为宜。天然坑塘在放养鱼苗之前要清塘、彻底消毒,把野杂鱼、病菌、寄生虫等消灭掉。消毒一般采用生石灰和漂白粉。2池塘施肥锦鲤属于杂食性,可直接摄食水中的天然饵料。一般重施基肥,勤施追肥。早春季节水温低,有机肥分解缓慢,这时可施有机肥作基肥,在以后
1 pond selection and disinfection Koi ponds must be adequate water, irrigation and drainage convenience, no leakage. Fish pond to rectangular is appropriate, easy to pull nets fishing and fertilization. Pool bottom to be flat, less silt, generally 7 to 10 cm deep appropriate. Natural ponds in the stocking of fish ponds to be cleared, thoroughly disinfected, the wild trash, germs, parasites, etc. destroyed. Disinfection generally use quick lime and bleach. 2 pond fertilization Koi is omnivorous, can directly feed the water in the natural food. Basically heavy base fertilizer, ground fertility facilities. Early spring water temperature is low, slow decomposition of organic fertilizer, when organic fertilizer can be applied as a base fertilizer, after