9Ramos C, Agut A, Lidon A L. Nitrate leaching in important crops of the valencian community region [ J ]. Environ. Poll. , 2002, 118 : 215-223. 被引量:1
10Sebastiana M, Juan C, Ruiz P. Chemical and biochemical properties in a silty loam soil under conventional and organic management [ J ]. Soil Till. Res. , 2009, 60 : 162-170. 被引量:1