Principles and practices of monitoring and evaluation for watershed and conservation projects.T C Sheng,J De Graaft,John L Cameron,S Sombatpanit,C Pieri,J Woodhillmag（2007）引用 23|浏览2关键词water conservation,evaluation,soil conservation,watershed managementAI 理解论文溯源树样例生成溯源树，研究论文发展脉络Chat Paper正在生成论文摘要
