Manual agroforestal para la Península de Yucatán.J Haggar,Milton E Sosa,Buenaventura Brito Diaz,C Uc,G Hernandez,R Nava,G Zapata,E Sosa,A Gomez,B Rodriguez, Miguel Angel Coso Marinmag(1999)引用 24|浏览8暂无评分关键词green manures,germination,cost benefit analysis,shifting cultivationAI 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