NG DNG GIS V PHNG PHP PHN TCH TH BC NH GI MC THCH HP SINH THI CHO LOI SA MU DU (Cunninghamia konishii Hayata) TI TNH SN LA Nghien cuu ung dung dong bo cac giai phap cong nghe de xay dung mo hinh san xuat rau quanh nam chat luong cao, an toan thuc pham Study on sy.....