WATER BALANCE AND GEOCHEMICAL CYCLING OF MAIN NUTRIENTS IN THE TROPICAL MOUNTAIN RAINFOREST, HAINAN ISLAND
海南岛热带山地雨林短期水量平衡及主要养分的地球化学循环研究

Based on the watershed technique and the located observation method forest hydrology data in four consecutive hydrologic years from May 1989 to April 1993 were used for analysing water balance and geochemical cycling of nutrients in the regenerated tropical mountain rain forest ecosystem at Jianfengling, Hainan island. The results indicated that aver age annual rainfall was 2911. 0mm, 78. 88%, 7. 06% and 14. 06% of which were allocated to throughfall, stem flow and crown interception, respectively. The annu...