Capacidade de troca de cations, soma de bases e saturacao de bases--correlacao de resultados procedentes do SCS-USDA e do SNLCS-EMBRAPA e implicacoes conexas | Cation exchange capacity: sum of bases and base saturation--correlation of results from SCS-USDA [Soil Conservation Service, United States Department of Agriculture] and SNLCS-EMBRAPA [National Soil Survey and Conservation Service, Brazilian Agricultural Research Enterprise] and related implications

الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)

المعلومات البيبليوغرافية