Nghiên cứu tương quan giữa mất cs-137 và xói mòn đất tạo tây nguyên

• Tác giả: Công Tư Trình
• Ngôn ngữ: vie
• Ký hiệu phân loại: 631.4 Soil science
• Thông tin xuất bản: Nông nghiệp & Phát triển nông thôn, 2012
• Mô tả vật lý: 28-30
• Bộ sưu tập: Metadata
• ID: 637305

Tóm tắt

The correlation between Cs-137 loss and soil erosion in Central Highlands was established with the equation of Y = 20.123Xl.0967, r = 0.95. This equation was applied to check soil loss in 5 plots in Dak Lak and Gia Lai. The results showed that the soil loss in theory were the same in the plots with the error of 7.3 - 35.8 percent. The equation was also used to estimate soil erosion in some catchments. The results showed that soil loss in Buon Yong and Ea Kao catchment ranged in 3.44 - 26.38 ton/ha.