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  <leader>01588nam a2200217Ia 4500</leader>
  <controlfield tag="001">CTU_85385</controlfield>
  <controlfield tag="008">210402s9999    xx            000 0 und d</controlfield>
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   <subfield code="a">639.31</subfield>
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  <datafield tag="082" ind1=" " ind2=" ">
   <subfield code="b">Ng419</subfield>
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  <datafield tag="088" ind1=" " ind2=" ">
   <subfield code="a">606270</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
   <subfield code="a">Trần, Sương Ngọc</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="a">Bước đầu tìm hiểu khả  năng thu sin khối tảo (chlorella sp.), luân trùng (brachionus plicatilis) trong hệ thống nuôi kết hợp luân trùng tảo và cá rô phi</subfield>
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  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="c">Trần Ngọc Sương</subfield>
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  <datafield tag="260" ind1=" " ind2=" ">
   <subfield code="a">Cần Thơ</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
   <subfield code="b">Trường Đại học Cần Thơ</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
   <subfield code="c">2003</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
   <subfield code="a">Khả năng cung cấp dinh dưỡng cho tảo Chlorella phát triển từ việc nuôi cá rô phi có cung cấp thức ăn  được xác định qua các thí nghiệm bao gồm: Ảnh hưởng của tỉ lệ thức ăn cho cá rô phi (O.niloticus) đến sự phát triể của tảo Chlorella; Ảnh hưởng của mật độ cá rô phi đến sự phát triển của tảo Chlorella; Ảnh hưởng mật độ tảo cho ăn đến sự phát triển của luân trùng trong hệ thống nuôi kết hợp luân trùng- tảo- cá rô phi; Xác định khả năng duy trì sản xuất sinh khối luân trùng trong mô hình nuôi kết hợp luân trùng tảo- cá rô phi.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
   <subfield code="a">Fish,Freshwater fishes</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
   <subfield code="x">Cultural</subfield>
  </datafield>
  <datafield tag="904" ind1=" " ind2=" ">
   <subfield code="i">Mai Loan</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
   <subfield code="a">Trung tâm Học liệu Trường Đại học Cần Thơ</subfield>
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