Phân tích hiệu quả kỹ thuật của các nông hộ trồng nấm rơm ở đồng bằng sông Cửu Long

0 Người đánh giá. Xếp hạng trung bình 0

Tác giả: Thị Gấm Nhung Phạm, Thành Danh Võ

Ngôn ngữ: Vie

Ký hiệu phân loại: 580.589 Plants

Thông tin xuất bản: Nông nghiệp và Phát triển nông thôn , 2020

Mô tả vật lý: 118 - 124

Bộ sưu tập: Metadata

ID: 407652

Thêm vào giỏ Liên kết toàn văn

Phân tích hiệu quả kỹ thuật và các yếu tố ảnh hưởng đến hiệu quả kỹ thuật của các nông hộ trồng nấm rơm ở đồng bằng sông Cửu Long. Nghiên cứu được ước lượng từ hàm sản xuất biên ngẫu nhiên Cobb-Douglas dựa trên cơ sở phỏng vấn trực tiếp 115 nông hộ trồng nấm rơm ở huyện Lai Vung, tỉnh Đồng Tháp
quận Ô Môn và quận Bình Thủy, TP. Cần Thơ. Kết quả phân tích cho thấy mức hiệu quả kỹ thuật trung bình của các nông hộ trồng nấm rơm là 66,6%. Mức hiệu quả kỹ thuật cao nhất của các nông hộ trồng nấm rơm là 99% và thấp nhất là 39%. Mức hiệu quả kỹ thuật giữa các nông hộ có thể là do có sự khác biệt về số người trong hộ, trình độ học vấn, kỹ thuật trồng nấm rơm và cách thực hành sản xuất nấm rơm. Các yếu tố ảnh hưởng đến hiệu quả kỹ thuật của các nông hộ trồng nấm rơm là lượng rơm, lượng meo, chi phí BVTV, lượng lao động thuê, lượng lao động nhà và số người trong hộ. Yếu tố gây ra sự phi hiệu quả kỹ thuật là tuổi., Tóm tắt tiếng anh, This article aimed to analyze technical efficiency and the determinants of technical efficiency of straw mushroom growers in the Mekong delta. The study is estimated from the Cobb-Douglas stochastic frontier production function, based on face-to-face interviews of 115 straw mushroom growers in Lai Vung district, Dong Thap province, O Mon district and Binh Thuy district, Can Tho city. Results show that the average technical efficiency of straw mushroom growers is 66.6%. The highest technical efficiency of straw mushroom growers is 99%, and the lowest is 39%. The technical efficiency of straw mushroom growers can be attributed to the differences in the number of people in the household, educational attainment, mushroom growing techniques, and mushroom production practices. The factors affecting the technical efficiency included straw, meow, the cost of plant protection, the amount of hiring labor, the amount of house labor, and the number of people in the household. The factor causing the technical inefficiencies was age.

1. Đọc trực tuyến

1. Đọc trực tuyến

Tạo bộ sưu tập với mã QR