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一、池塘选择。池塘要求2-5亩大小,东西长,南北宽,平均水深1.2米,池埂结实不渗漏,水源无污染,注排水方便。池埂四周培植茂密水旱草,塘内移栽水花生约占全池30%,有利于黄鳝栖息和避暑。二、清塘施肥。每亩水深1.2米施生石灰180千克,化水后全池泼洒,杀灭塘内野杂鱼和细菌。药效消失后,每亩再施有机肥1000千克,七天后浮游动植物大量繁殖时即可投放鱼种和鳝苗。三、种苗放养。(1)鱼苗投放。套养黄鳝的鱼塘应以投放养殖肥水鱼为主,
First, the pond selection. Pond requirements 2-5 acres of size, something long, north-south width, the average depth of 1.2 meters, Chi Chi strong leakage, water pollution, water drainage convenience. Pond surrounded by planting dense water, dry grass, pond transplanting water peanut accounts for about 30% of the pool, is conducive to eel habitat and summer. Second, clear pond fertilization. Depth of 1.2 meters per mu Shishu lime 180 kg, Quanchiposa after the water, to kill the pond trash and bacteria. Efficacy disappeared, and then applied organic fertilizer per acre 1000 kg, seven days after the plankton blooms can be cast species and eel seedlings. Third, stocking. (1) fry put. Aquaculture eel fish ponds should be put mainly aquaculture water fish,