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Use of vinasse to produce slow-release coated urea in spouted bed
(Wiley-blackwellHobokenEUA, 2013)
RESIDUAL EFFECTS OF NITROGEN FERTILIZER WITH POLYMER-COATED UREA IN A CORN CROP
(Univ Fed Rural Semi-arido-ufersa, 2017-07-01)
The use of nitrogenous fertilizer coated by polymers may reduce losses caused by volatilization, thus exposing this element to plants for a longer period of time. The objective of this work was to evaluate the residual ...
Ammonia volatilization in response to coated and conventional urea in maize crop fieldVolatilização de amônia utilizando ureia convencional e revestida na cultura do milho
(2019-05-01)
The properly measurement of gas emissions and nutrient availability to crops using technologies such as polymer-coated urea are required to monitored the possible nitrogen (N) fertilizer pollution in the environment. This ...
Response of bermudagrass to enhanced-efficiency fertilizers, application strategies and release under tropical conditions
(2020-01-01)
Nitrogen fertilization is an important input for crop yield; however, it can result in detrimental environmental effects due to low use efficiency of regular N sources. This study evaluated the effects of N fertilizers and ...
Effect of urea and polymer-coated urea on N content of soil and leaves of maize cultivated in Brazilian Cerrado
(2021-05-01)
The development of technologies that provide rational and sustainable use of nitrogen fertilizers is among the priorities of agronomic research in 21st century. Therefore, the objective of this study was to evaluate the ...
Effect of process conditions on particle growth for spouted bed coating of urea
(Elsevier Science SaLausanneSuíça, 2010)
Use of polyhydroxybutyrate and ethyl cellulose for coating of urea granules
(2013)
Fertilizers contain essential nutrients for agricultural growth and development. However, most nitrogen fertilizers are substances with high solubility of ions and are very susceptible to leaching and volatilization. To ...
Adubação nitrogenada em videira: perdas e mineralização de nitrogênio
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Ciência do Solo, 2011-07-29)
Since 1980, native fields of the Campanha Gaúcha from Rio Grande do Sul State (RS) have been incorporated into the grape production. In this region, vines has been cultivated under sandy soils with low organic matter ...