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  <leader>01587nam a2200229Ia 4500</leader>
  <controlfield tag="001">CTU_184592</controlfield>
  <controlfield tag="008">210402s9999    xx            000 0 und d</controlfield>
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   <subfield code="a">Huỳnh, Đức Hưng</subfield>
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   <subfield code="a">Theo dõi sự biến động quần thể của sâu cuốn lá cam quýt bằng Pheromone giới tính và khảo sát đặc tính sinh học của loài Archips sp. :</subfield>
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  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="b">Luận văn tốt nghiệp cao học. Ngành Bảo vệ thực vật</subfield>
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   <subfield code="c">Huỳnh Đức Hưng ; Lê Văn Vàng người hướng dẫn khoa học</subfield>
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   <subfield code="a">Cần Thơ</subfield>
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   <subfield code="b">Trường Đại học Cần Thơ</subfield>
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   <subfield code="c">2013</subfield>
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   <subfield code="a">Nội dung đề tài nghiên cứu là khảo sát một số đặc điểm sinh học, hình thái và tập quán gây hại của Archips sp. trên cây cam quýt; khảo sát nồng độ hấp dãn của thành phần phermone giới tính tổng hợp đối với 3 loài thuộc họ ngài cuốn lá gây hại cam quýt: sâu xếp lá Archips sp., sâu nhíu đọt Adoxophyes privatana Walker, sâu cuốn lá Homona tabescens Meyrick. Đồng thời khảo sát diễn biến mật độ quần thể của 3 loại sâu trên.</subfield>
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   <subfield code="a">Côn trùng,Pest</subfield>
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   <subfield code="x">Kiểm soát,Control</subfield>
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   <subfield code="i">Nguyễn Thị Kiều Oanh</subfield>
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  <datafield tag="980" ind1=" " ind2=" ">
   <subfield code="a">Trung tâm Học liệu Trường Đại học Cần Thơ</subfield>
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