Trịnh Văn Chiến, Đỗ Ánh (trang 25-31)
Từ khoá: đánh giá, tài nguyên, đất, Yên Định, Thanh Hoá
Land evaluation of the Yen Dinh district, Thanh Hoa province
Yen Dinh district consists of 4 soil groups and 10 soil types. They are acid and deficient in nutrient elements. 37 LMU and 7 LUT have been accounted.