Aáeáment of the impacts of P and N fertilizers on Common Beans (Phaseolus vulgaris L.) grown in a volcanic soil in pot and field experiments
| Autor principal: | |
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| Formato: | Tesis Libro |
| Lenguaje: | English |
| Publicado: |
Uppsala (Suecia) :
,
1989
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| Colección: | Department of Soil Sciences (Suecia) ;
Reports and diáertations |
| Materias: |
Universidad Nacional Agraria
| Copia | Disponible |
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