Growth, absorption of nutrients and deficiencies of the macronutrients and boron...

Macronutrients and boron deficiencies on rubber-tree (Hevea brasiliensis L.)

Dynamics of sunnhemp (Crotalaria juncea) and velvet bean (Mucuna aterrima) green...

not available

Soil sampling in Precision Agriculture: particularities and recomendations

Not avaliable

Differential accumulation of Nutrients by five cultivars of corn (Zea mays L.)

Organic fraction of the biosolids and effect on carbon stocks and organic matter...

Nitrates and heavy metals in the soil and in plants of Eucalyptus grandis after application...

Clay minerals genesis in Brazilian mangrove soils