| Journal: | Ciencia e investigación agraria |
| Database: | PERIÓDICA |
| System number: | 000123414 |
| ISSN: | 0304-5609 |
| Authors: | Urzua, H1 Pinilla, H Ruiz, M |
| Institutions: | 1Pontificia Universidad Católica de Chile, Facultad de Agronomía, Santiago de Chile. Chile |
| Year: | 1986 |
| Season: | Sep-Dic |
| Volumen: | 13 |
| Number: | 3 |
| Pages: | 257-262 |
| Country: | Chile |
| Document type: | Ensayo |
| Approach: | Analítico |
| Disciplines: | Agrociencias |
| Keyword: | Fertilización, Suelos, Chile, Fijación del nitrógeno, Praderas, Región sur |
| Keyword: | Agricultural sciences, Fertilization, Soils, Chile, Nitrogen fixation, Prairies, Southern |
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