Nghiên cứu đặc điểm sinh trưởng của Keo tai tượng (Acacia mangium Wild) tại huyện Phú Lương, tỉnh Thái Nguyên

Abstract

The study findings about the growth of Acacia mangium Wild at Phu Luong District show that: The plantation density decreases with age. And there was a significant difference in growth rates among different ages at different locations. The fact that D_1.3,H_vn (max) and D_1.3, H_vn (min) significantly differ indicates that plant differentiation is strong and forest stock changes with age. The findings help make forest-business orientations as such to improve efficiency and stock.