THE EFFICACY OF POULTRY MANURE AND INORGANIC FERTILIZERS IN IMPROVING SOIL FERTILITY AND GROWTH OF RUBBER SEEDLINGS IN IYANOMO SOUTHERN NIGERIA August 4, 2012 editor Agronomy / Crop Science, Soil Science 0 THE EFFICACY OF POULTRY MANURE AND INORGANIC FERTILIZERS IN IMPROVING SOIL FERTILITY AND GROWTH OF RUBBER SEEDLINGS IN IYANOMO SOUTHERN NIGERIA Click to open FertilityFertilizerManureRubberSeedlingsSoil