Superphosphate requirements of clover-ley farming. I the effects of topdressing on productivity in the ley phase.

2015-07-15https://bibliotecadigital.ciren.cl/handle/20.500.13082/18588enTrébol blanco / TrifoliumFertilizantesPlantas forrajerasManejo de praderasFenologíaPraderasElementos climáticosSector pecuarioSuperphosphate requirements of clover-ley farming. I the effects of topdressing on productivity in the ley phase.LibroU1600