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红鲫体型近似于高体型异育银鲫,生长速度快,当年鱼苗稀养可达0.3千克。比同池混养的高背鲫摄食速度快,有效地提高了饲料利用率。抗病能力强,近两年养殖未发现病害。体色火红,色泽鲜艳,肉质鲜嫩,具有食用与观赏双重经济价值。人见人爱,当地人们称为红红火火,大吉大利之鱼。 一、红鲫鱼苗掊育技术 1、鱼苗池的清整与消毒 三月下旬,做好鱼苗池的准备工作,鱼苗
Red crucian carp body similar to the high body allogynogenetic crucian carp, fast growing, then thinning fry up to 0.3 kg. Higher than the same pool polyculture feeding high-speed crucian carp, effectively improve feed utilization. Strong resistance to disease, no disease found in the past two years breeding. Body color red, bright color, fresh meat, with food and watch double economic value. Cute, local people call booming, lucky fish. First, the red crucian carp breeding technology 1, fry ponds cleansing and disinfection In late March, well prepared fry ponds, fry