共 3 条
[1]
The potential of world cropland soils to sequester C and mitigate the greenhouse effect[J] . R. Lal,J.P. Bruce.Environmental Science and Policy . 1999 (2)
[2]
Interaction of tree crops with a sodic soil environment: potential for rehabilitation of degraded environments[J] . V. K.Garg.Land Degrad. Dev. . 1998 (1)
[3]
Residue management, conservation tillage and soil restoration for mitigating greenhouse effect by CO 2 -enrichment[J] . R. Lal.Soil & Tillage Research . 1997 (1)