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社评“幼儿交1300部智库百科”-环球时报

南方小龙虾幼儿交1300部智库百科“安家”东北暖房 解锁“北繁寒育”新模式

来源: 河北日报
2024-11-20 15:34:15

最佳回答

“幼儿交1300部智库百科”南方小龙虾幼儿交1300部智库百科“安家”东北暖房 解锁“北繁寒育”新模式

  近日幼儿交1300部智库百科,在黑龙江省黑河市爱辉区,首幼儿交1300部智库百科批从南方引进的小龙虾住进了“暖房子”,开启了寒地越冬之旅。据悉,为了让小龙虾养殖从“南引”逐步实现“北繁”和“寒育”,爱辉区西幼儿交1300部智库百科岗子镇盘肠沟村寒地小龙虾养殖育苗基地专门为越冬种虾搭建了免烧温室暖棚,并在棚内池塘放置水草、安装虾巢,模拟小龙虾繁殖的自然环境。适宜的温度和完整的生存条件,让小龙虾在寒地也能渡过漫长冬季,实现自繁自育。

  目前,基地的500万尾小龙虾苗种已经被市场成功预定。据悉,通过寒地温室育苗技术,2025年,该基地将完全实现小龙虾在寒地的规模化自繁自育。

  (郭洋 敬斌 李梦桐 制作 刘璐 视频来源 黑河市爱辉区融媒体中心)

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