热带南美白对虾首次落户北纬50度的牙克石|草莓视频污污污
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近日,探索高寒地区水产养殖新模式的南美白对虾设施化养殖试验在内蒙古自治区牙克石市的增殖放流站正式启动。
50万尾南美白对虾虾苗注入特制养殖池,原产于热带海域的南美白对虾首次“落户”北纬50度的牙克石市,打破了中国鲜活水产品最北养殖的纪录。
“南虾北养”对养殖生存环境要求极为苛刻,目前,试验处于初期培育阶段,技术人员全天候关注虾苗的摄食、活动及水质变化,及时调整管理策略。
当地打破地理限制,开展南美白对虾设施化养殖试验,推动渔业从“靠天吃饭”迈向“科技赋能”。
(张玮 张东阳 李立蛟 制作 白小森 视频来源 呼伦贝尔市融媒体中心 牙克石市融媒体中心)
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