Urea is a non‐electrically charged nitrogen (N) molecule suitable for foliar application, since
it easily penetrates the epicuticular waxes and the cutin layer of leaves. Several field trials …

The aim of this study was to evaluate yield and chemical composition of the must in
grapevines subjected to Nitrogen (N) supply methods in sandy soils. The vineyard cultivar …

Biological nitrogen fixation and plant hormone synthesis promoted by Azospirillum spp.
bacteria play a role in enhancing crop productivity and reducing losses. This may constitute …

In Brazilian vineyards planted in sandy soils, nitrogen (N) should be applied at optimal rates
and timing that correspond to greatest demand, thus minimizing N losses. The aim of this …

The low efficiency of N fertilization in soils used to grow vegetables and the consequent
need to add high levels of the nutrient are the major cause of nitrate contamination of …

The large-scale use of fertilizers is an essential process for replacement fertilization,
maintenance or correction of nutrient levels in tropical environments. Nitrogen stands out …

Nitrogen from cover crop residues decomposing on the soil surface may contribute to
'Niagara Rosada'grape nutrition. This study estimated the recovery of N from the …

Cover crop nitrogen (N) cycling has an important role in agricultural production and
contributes to peach [Prunus persica (L.) Batsch] N nutrition. This study evaluated black oat …

The use of growth-promoting and potentially nitrogen-fixing (N) bacteria in corn is a viable
alternative to increase grain yield, reduce costs and environmental risks. However, the role …

The objective of this work was to evaluate the effect of nitrogen fertilization on the mineral
composition of leaves, initial growth, and yield of peach (Prunus persica) tree advanced …