<?xml version="1.0" encoding="UTF-8"?>
<collection xmlns="http://www.loc.gov/MARC21/slim">
 <record>
  <leader>03994nam a2200217Ia 4500</leader>
  <controlfield tag="001">CTU_239274</controlfield>
  <controlfield tag="008">210402s9999    xx            000 0 und d</controlfield>
  <datafield tag="082" ind1=" " ind2=" ">
   <subfield code="a">333.76</subfield>
  </datafield>
  <datafield tag="082" ind1=" " ind2=" ">
   <subfield code="b">M600</subfield>
  </datafield>
  <datafield tag="088" ind1=" " ind2=" ">
   <subfield code="a">8850103</subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
   <subfield code="a">Huỳnh, Thị Diễm My</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="a">Đánh giá thực trạng và các yếu tố tác động lên kiểu sử dụng đất nông nghiệp tại huyện Hoà Bình, tỉnh Bạc Liêu :</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="b">Luận văn tốt nghiệp Cao học ngành: Quản lý Đất đai</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2="0">
   <subfield code="c">Huỳnh Thị Diễm My ; Huỳnh Thị Thu Hương (cán bộ hướng dẫn)</subfield>
  </datafield>
  <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">2020</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
   <subfield code="a">Đề tài “Đánh giá thực trạng và các yếu tố tác động lên kiểu sử dụng đất nông nghiệp tại huyện Hòa Bình, tỉnh Bạc Liêu” được thực hiện nhằm đánh giá hiệu quả sử dụng đất và xác định các yếu tố ảnh hưởng đến hiệu quả sản xuất nông nghiệp để từ đó đề xuất định hướng, giải pháp sử dụng đất nông nghiệp bền vững cho huyện Hòa Bình tỉnh Bạc Liêu. Thông qua số liệu sơ cấp phỏng vấn 90 hộ sản xuất nông nghiệp chính: lúa ba vụ, lúa-tôm và chuyên tôm tại huyện Hòa Bình, tỉnh Bạc Liêu. Nghiên cứu sử dụng phương pháp phân tích thống kê mô tả nhằm mô tả thông tin về sản xuất của ba hệ thống canh tác, phương pháp phân tích chi phí và lợi ích để phân tích hiệu quả tài chính của ba mô hình lúa ba vụ, lúa-tôm và chuyên tôm. Bên cạnh đó, nghiên cứu còn sử dụng phương pháp phân tích thứ bậc so sánh cặp (AHP) để phân tích các yếu tố ảnh hưởng đến phát triển của ba hệ thống canh tác của nông hộ, từ đó đề ra các giải pháp phát triển các mô hình có hiệu quả. Qua kết quả nghiên cứu cho thấy các hệ thống canh tác chính tại huyện Hòa Bình, tỉnh Bạc Liêu có nhiều thuận lợi và khó khăn với các mức độ khác nhau về cơ sở hạ tầng, thị trường đầu ra/đầu vào, thời tiết, dịch bệnh…Cũng qua kết quả nghiên cứu cho thấy, giữa 3 mô hình canh tác thì hệ thống canh tác chuyên tôm cho thu nhập 131,9 triệu đồng/ha/năm cao hơn nhiều lần so với hai hệ thống canh tác còn lại tuy nhiên khi so về hiệu quả đồng vốn thì mô hình lúa-tôm cho hiệu quả cao nhất. Kết quả phân tích thứ bậc (AHP) cho thấy lợi nhuận, hiệu quả đồng vốn, bao tiêu đầu ra, xâm nhập mặn và chất lượng giống là năm yếu tố ảnh hưởng đến phát triển của các hệ thống canh tác của địa phương. Từ đó, các giải pháp cần thiết để phát triển thì nông dân và chính quyền địa phương cần tập trung vào các công tác: công tác khuyến nông, dự báo, chính sách hỗ trợ vốn cho nông dân đầu tư sản xuất, trong sản xuất cần có sự liên kết tiêu thị, mở rộng thị trường tiêu thụ nông sản và quy hoạch vùng sản xuất hợp lý.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
   <subfield code="a">Land use,Sử dụng đất</subfield>
  </datafield>
  <datafield tag="904" ind1=" " ind2=" ">
   <subfield code="i">Qhieu</subfield>
  </datafield>
  <datafield tag="980" ind1=" " ind2=" ">
   <subfield code="a">Trung tâm Học liệu Trường Đại học Cần Thơ</subfield>
  </datafield>
 </record>
</collection>
