来源:Scientia Agricola , 2005
作者:Jorge Luís Nascimento Soares, Carlos Roberto Espindola, Walcylene Lacerda Matos Pereira
关键词:soil management;toposequence;...
使用许可:CC BY
来源:Scientia Agricola , 2007
作者:Carlos Eduardo Pinto Juhász;Miguel Cooper;Patrícia Ribeiro Cursi;等
关键词:Brazilian savanna;soil porosity;...
使用许可:CC BY