刀额新对虾,俗称沙虾,又名基围虾,属广温、广盐性虾类。耐温范围10℃—37℃,最适温度17℃—32℃,适盐范围0.35‰,耐低氧能力比对虾强。经过几个月的养殖一般亩产可达80—150公斤,1亩效益2000—3000元,其养殖注意事项如下:1、池塘条件与清理 选择面积3—50亩,水深1.5—2.5米,淡水水源充足、无污染、沙质底的淡水池塘或虾塘为宜。虾苗放养前要清淤消毒,每亩以生石灰100—150公斤化浆泼洒。 Knife new shrimp, commonly known as shrimp, also known as shrimp, is a wide temperature, salt salt shrimp. Temperature range of 10 ℃ -37 ℃, the optimum temperature of 17 ℃ -32 ℃, salt range of 0.35 ‰, resistance to hypoxia than shrimp strong. After several months of breeding generally up to 80-150 kilograms per mu, 1 acres of benefits 2000-3000 yuan, the breeding notes are as follows: 1, the pond conditions and clean-up area of ​​choice 3-50 acres, water depth 1.5-2.5 meters, fresh water Adequate water, pollution-free, sandy bottom freshwater ponds or shrimp ponds is appropriate. Shrimp stocking before decontamination disinfection, per acre to lime 100-150 kg of plasma splashed.