caa a22 4500 469032332 CHVBK 20180323132746.0 cr unu---uuuuu 170328e19920601xx s 000 0 eng 10.1007/BF02664534 doi (NATIONALLICENCE)springer-10.1007/BF02664534 A study on buffering capacity of the forest soil against acidic precipitation in several areas of China [Elektronische Daten] [Guozhen Lin, Bohan Liao, Ru Ding] Soil samples from several forest areas in China were analyzed by X-ray powder diffractometry after mineral separation and enrichment. The density gradient separation method with sequential extraction by acetone-methylene iodide mixtures was applied for the separation of fine sand fraction of soil samples. The clay fraction (<2µm) was separated from silt fraction of soil samples prior to examination. Mineral components in some fine sand and clay samples were compared, and their weathering potentiality and buffering capacity against acidic precipitation were discussed. Science Press, 1992 forest soil nationallicence mineral component nationallicence acidic precipitation nationallicence buffering capacity nationallicence weathering potentiality nationallicence Lin Guozhen Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100083, Beijing, PRC aut Liao Bohan Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100083, Beijing, PRC aut Ding Ru Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100083, Beijing, PRC aut Chinese Geographical Science Science Press 2/2(1992-06-01), 126-132 1002-0063 2:2<126 1992 2 11769 https://doi.org/10.1007/BF02664534 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02664534 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lin Guozhen Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100083, Beijing, PRC aut NATIONALLICENCE 700 1- Liao Bohan Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100083, Beijing, PRC aut NATIONALLICENCE 700 1- Ding Ru Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 100083, Beijing, PRC aut NATIONALLICENCE 773 0- Chinese Geographical Science Science Press 2/2(1992-06-01), 126-132 1002-0063 2:2<126 1992 2 11769 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer