美国青蛙原产于北美,1987年我国首次引进,该蛙生长速度快,适应性广,抗病力强,易管理,是继牛蛙之后较适合我国人工养殖的又一蛙种。 一、建池 养蛙场宜选择水源充足,向阳而安静的地方。 1、亲蛙池。以200～300平方米的土池或水泥池为宜,池深1～1.5米,可蓄水0.8～1.2米,池底需垫10～15厘米厚的淤泥,便于亲蛙 American frog native to North America, first introduced in 1987 in China, the frog growth speed, wide adaptability, disease resistance and easy management, is more suitable for our country after bullfrog breeding another frog species. First, Jianchi raise frog field should choose adequate water, sunny and quiet place. 1, pro-frog pool. To 200 to 300 square meters of soil or cement pool is appropriate, the pool depth of 1 to 1.5 meters, water 0.8 to 1.2 meters, the bottom of the pad need to pad 10 to 15 cm thick mud, easy to frog