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  <leader>01898nam a2200241Ia 4500</leader>
  <controlfield tag="001">CTU_164944</controlfield>
  <controlfield tag="008">210402s9999    xx            000 0 und d</controlfield>
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   <subfield code="a">664.9453</subfield>
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   <subfield code="b">Th523</subfield>
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   <subfield code="a">T2009-03</subfield>
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   <subfield code="a">Lê, Thị Minh Thuỷ</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="a">Nghiên cứu sử dụng Chitosan bảo quản cá tra Fillet đông lạnh :</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="b">Báo cáo đề tài nghiên cứu khoa học cấp trường</subfield>
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  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="c">Lê Thị Minh Thuỷ ( Chủ nhiệm đề tài )</subfield>
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   <subfield code="a">Cần Thơ</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
   <subfield code="b">Trường Đại học Cần Thơ</subfield>
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   <subfield code="c">2010</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
   <subfield code="a">Cá tra là sản phảm xuất khẩu chủ lực của các nhà máy chế biến thuỷ sản khu vực Đồng bằng sông Cửu Lo9ng hiện nay. Trong quá trình chế biến và bảo quản, hiện tượng giảm trọng lượng và chất6 lượng cảm quan, dinh dưỡng là chuyện phổ biến.Hiện tượng này gây tồn thất lớn cho người tiêu dùng. Vì mục đích lợi nhuận các nàh sản xuất đã sử dụng hoá chất đề tăng trọng lượng và cải thiện chất lượng cảm quan cho sản phẩm. Tuy nhiên các hoá chất tăng trọng có chứa gốc phosphat đã được cấm sử dụng. Đề tài  nghiên cứu những biến đổi về trọng lượng, cảm quan, dinh dưỡng của cá tra Fillet khi sử dụng Chito san thay thế hợp chất Non-Phosphate.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
   <subfield code="a">Food industry and trade,Công nghệ thực phẩm và thương mại</subfield>
  </datafield>
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   <subfield code="x">Quality control,Kiểm soát chất lượng</subfield>
  </datafield>
  <datafield tag="904" ind1=" " ind2=" ">
   <subfield code="i">Thoa, Hải</subfield>
  </datafield>
  <datafield tag="915" ind1=" " ind2=" ">
   <subfield code="a">TS</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
   <subfield code="a">Trung tâm Học liệu Trường Đại học Cần Thơ</subfield>
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