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社评“123696澳门六下资料2021年123871”-环球时报

新疆为草食家123696澳门六下资料2021年123871畜“换发二代身份证”

来源: 内蒙古日报
2024-12-11 03:23:30

最佳回答

“123696澳门六下资料2021年123871”新疆为草食家123696澳门六下资料2021年123871畜“换发二代身份证”

  石榴123696澳门六下资料2021年123871云/新疆日报讯(记者 马123696澳门六下资料2021年123871帛宇报道)12月9日,自治区畜牧科学院发布“新疆草食家畜DNA分子身份证及溯源体系”创新技术成果并与10家畜牧企业签约,这意味着新疆开始为牛、羊、驴、驼等草食家畜“换发二代身份证”,畜产品溯源体系进入2.0时代。

  12月9日,“新疆草食家畜DNA分子身份证及溯源体系”创新技术成果发布会现场。石榴云/新疆日报记者 马帛宇摄

  草食家畜DNA分子身份证及溯源体系成果包括天山“芯”一号新疆地方羊品种鉴定芯片、天山“芯”二号新疆双峰驼育种芯片、新疆地方牛、羊DNA分子身份证、新疆地方驴DNA分子身份证和新疆地方畜产品溯源体系。

  DNA分子身份证可为每头草食家畜建立独一无二的“分子身份证”,实现了对品种、血缘、健康状态等信息的精准识别。这是国内首个与地方畜种和个体鉴定分析体系相结合的溯源系统,首次实现了新疆草食家畜上游品种、个体鉴定和下游初级加工、产品分级方面的标准化和数据化,可以帮助企业和农户实现降本增效和优质优价,为新疆“好肉”卖上好价提供数据支撑。

  “如果说打耳标、在胴体上挂二维码的方式是草食家畜的‘一代身份证’,那么这项实现育种、养殖、屠宰、加工全流程可追溯,且能精确到每一块肉的风味和123696澳门六下资料2021年123871脂肪的技术,就是‘二代身份证’。”项目主创人员吴伟伟说。

  “畜牧业是新疆传统优势特色产业,新疆正全力打造全国优质农牧产品的重要供给基地。过去,新疆畜产品存在原料原卖、混等混级、品牌多杂乱等问题,大大影响了其市场价值,成为牧民增收的瓶颈。”自治区畜牧科学院院长高宁在发布会上说。

  畜牧科学院科研团队利用现代生物技术和大数据手段,精准定位地方各畜种独特的遗传基因,研发出了专门识别新疆牛、羊、驴、驼的“身份证明”,包括基因芯片和DNA分子身份证两种类型,并在此基础上构建了全产业链追溯体系,不仅可以为草食家畜的品种鉴定、身份认证、来源追踪提供科学依据,还将为提升草食家畜产品质量安全监管水平、构建可信任的产业链生态奠定坚实基础。

  来源:新疆日报

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