Chemical eustressors induce a eustress state “positive stress” increasing the resistance and
improve the plant growth. The potentiality of humic acids (HA) to act as a eustressor has …

RESUMO O lodo de esgoto devidamente compostado (biossólido) apresenta em sua
composição quantidades significantes de matéria orgânica e nutrientes para o crescimento …

Aims Amino acids are the main forms of organic nitrogen in the metabolism of higher plants.
The translocation and allocation of these nutrients are performed by a series of amino acid …

Brazilian coffee cultivation has been expanding into areas of low fertility soils, many times
subjected to low water availability, where the use of nitrogen fertilizers is high. To evaluate …

The aim of this work was to evaluate the vermicompost humic acid (HA) stimulatory effects
on the N-uptake kinetics and the N metabolism of rice plants under high and low N-NO 3-or …

Novel fertilizer stabilization technologies are needed to decrease ammonia (NH3-N) losses
and increase nitrogen use efficiency. Duromide+ NBPT is a new technology that combines …

O presente trabalho teve por objetivo avaliar o desempenho do milho para produção de
silagem e grãos, cultivado em diferentes sistemas e adubações. O delineamento …

Nitrogen (N) is a highly important macronutrient in the control of several plant development
processes. This study was conducted to analyze the nutripriming potential using ammonium …

Rice (Oryza sativa L.) is one of the most produced cereals in the world. Among the essential
nutrients required by this crop, nitrogen (N) is of paramount importance to achieve optimum …

Cultivation and commercialization of Capsicum pepper have great importance in Brazil. This
work assessed the influence of omission of macro and micronutrients on the growth and …