Nghiên cứu khả năng hấp thụ co2 của một số loài cây gỗ trồng xen trong mô hình nông lâm kết hợp tại xã tức tranh, huyện phú lương, tỉnh thái nguyên

• Tác giả: Thanh Tiến Nguyễn
• Ngôn ngữ: vie
• Ký hiệu phân loại: 634.9 Forestry
• Thông tin xuất bản: Khoa học và công nghệ (Đại học Thái Nguyên, 2015
• Mô tả vật lý: 77-81
• Bộ sưu tập: Metadata
• ID: 654440

Tóm tắt

 Studying the quantity of CO2 absorbtion by some tree species in agro-forestry model (AF) at Tuc Tranh commune, Phu Luong District, Thai Nguyen province showed us: Melia azedarach absorbed CO2 13.78 ton/ha in total, in which, the body occupied 3.15 ton/ha
  branches accounted for 2.45 ton/ha
  Leaves occupied 0.63 ton/ha
  roots occupied 2.75 ton/ha. The CO2 absorption in average of Acacia auriculiformis species was 6.99 ton/ha in total, in which, the body accounted for 4.54 ton/ha
  branches occupied 0.58 ton/ha
  Leaves accounted for 0.47 ton/ha
  roots occupied 1.39 ton/ha. The CO2 absorption in average of Acacia mangium was 20.97 ton/ha in total, in which, the body accounted for 13.81 ton/ha
  branch occupied 1,90 ton/ha
  Leaves occupied 0.99 ton/ha
  roots occupied 4.17 ton/ha. The CO2 absorption in average of Magnolia conifera was 5.98 ton/ha in total, in which, the body occupied 3.74 ton/ha
  branches accounted for 0.62 ton/ha
  Leaves occupied 0.43 ton/ha
  roots accounted for 1.19 ton/ha.