中国土壤分类与代码表(GB-17296-2009)

本标准代替GB/T17296—2000《中国土壤分类与代码》。土纲土亚纲土类A铁铝土A1湿热铁铝土A11砖红壤A12赤红壤A13红壤A2湿暖铁铝土A21黄壤B淋溶土B1湿暖淋溶土B11黄棕壤B12黄褐土B2湿暖温淋溶土B21棕壤B3温湿淋溶土B31暗棕壤B32白浆土B4湿寒温淋溶土B41棕色针叶林土B42灰化土C半淋溶土C1半湿热半淋溶土C11燥红土C2半湿暖温半淋溶土C21褐土C3半湿温半淋溶土C31灰褐土C32黑土C33灰色森林土D钙层土D1半湿温钙层土D11黑钙土D2半干温钙层土D21栗钙土D3半干暖温钙层土D31栗褐土D32黑垆土E干旱土E1干温干旱土E11棕钙土E2干暖温干旱土E21灰钙土F漠土F1干温漠土F11灰漠土F12灰棕漠土F2干暖温漠土F21棕漠土G初育土G1土质初育土G11黄绵土G12红粘土G13新积土中国土壤分类与代码表（GB/T17296-2009）G14龟裂土G15风沙土G2石质初育土G21石灰（岩）土G22火山灰土G23紫色土G24磷质石灰土G25粗骨土G26石质土H半水成土H1暗半水成土H11草甸土H2淡水成土H21潮土H22砂浆黑土H23林灌草甸土H24山地草甸土J水成土J1矿质水成土J11沼泽土J2有机质水成土J21泥炭土K盐碱土K1盐土K11草甸盐土K12滨海盐土K13酸性硫酸盐盐土K14漠境盐土K15寒原盐土K2碱土K20碱土L人为土L1人为水成土L11水稻土L2灌耕土L21灌淤土L22灌漠土M高山土M1湿寒高山土M11草毡土M12黑毡土M2半湿寒高山土M21寒钙土M22冷钙土M23冷棕钙土M3干寒高山土M31寒漠土M32冷漠土M4寒冻高山土M41寒冻土