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  <leader>01783nam a2200217Ia 4500</leader>
  <controlfield tag="001">CTU_85023</controlfield>
  <controlfield tag="008">210402s9999    xx            000 0 und d</controlfield>
  <datafield tag="082" ind1=" " ind2=" ">
   <subfield code="a">636.4085</subfield>
  </datafield>
  <datafield tag="082" ind1=" " ind2=" ">
   <subfield code="b">L105</subfield>
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  <datafield tag="088" ind1=" " ind2=" ">
   <subfield code="a">60620105</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
   <subfield code="a">Nguyễn, Thị Ngọc Lan</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="a">Xác định tỷ lệ thay thế bột cá biển bằng bột cá hypobasa (Pangasius hypophthalmus cum P. bôcủti) trong khẩu phần thức ăn của heo thịt</subfield>
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  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="c">Nguyễn Thị Ngọc Lan</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
   <subfield code="a">Cần Thơ</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
   <subfield code="b">Đại học Cần Thơ</subfield>
  </datafield>
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   <subfield code="c">[2004]</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
   <subfield code="a">Bột cá là nguồn thức ăn bổ sung đạm trong khẩu phần thức ăn của heo có chất lượng dinh dưỡng cao. Bột cá giàu đạm, béo acid béo omega- 3, DHA (docosahexaenoic acid) and EPA (eicospentaenoic acid). Trong protein bột cá có tỷ lệ acid amin thiết yếu cao, dễ tiêu hóa: methionine, cystine, lysine, threonine và tryptophan. Bột cá hypobasa là loại bột cá sản xuất từ phụ phẩm lẫn lộn cá tra (Pangasius hypopthalmus) và cá basa (Pangasius bocourti) ở các cơ sở chế biến thuỷ sản. Bột cá hypobasa có thể là nguồn thực liệu dồi dào và tốt ở nước ta, dùng để thay thế bột cá biển. Bột cá hypobasa có hàm lượng đạm thấp hơn không nhiều so với bột cá biển vì vậy giá của nó cũng thấp hơn giá bột cá biển.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
   <subfield code="a">Swine,Veterinary medicine</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
   <subfield code="x">Feeding and feeds</subfield>
  </datafield>
  <datafield tag="904" ind1=" " ind2=" ">
   <subfield code="i">Truc, Qhieu</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
   <subfield code="a">Trung tâm Học liệu Trường Đại học Cần Thơ</subfield>
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