Elemental Composition of Humic Acids in Frost Cracks of Soils of Cryolithic Belt
Elemental composition ofhumic acids (HA) from humus horizons and frost cracks (FC) were studied in frozen metamorphized chemozems and coarse humus burozems.HA molecules from cryogenic cracks proved to be of a more aromatic nature than those from proper humus horizons.
Cryogenic pockets Elemental composition Frozen soils Humic acids
G.D.Chimitdorzhieva M.G.Merkusheva A.N.Baldanova O.V.Vishnyakova B.M.Klenov
Institute of General and Applied Biology of SB RAS,Ulan-Ude 670042,Russia Institute of Soil Science and Agrochemistry of SB RAS,Novosibirsk 630112,Russia
国际会议
the 16th Meeting of the International Humic Substances Society (第十六届国际腐殖物质学会大会(IHSS 16))
杭州
英文
475-477
2012-09-09(万方平台首次上网日期,不代表论文的发表时间)