Land degradation & development. 1992;3(1):1-14. doi: 10.1002/ldr.3400030102 Q24.02025
Adoption of soil conservation practices: An empirical analysis in Ontario, Canada
土壤保持措施的采用:加拿大安大略省的一项实证分析
DOI: 10.1002/ldr.3400030102
摘要
Land degradation & development. 1992;3(1):1-14. doi: 10.1002/ldr.3400030102 Q24.02025
DOI: 10.1002/ldr.3400030102
摘要