Assuntos: “...Uréia...”
Acessar documento

Assuntos: “...Urea...”
Acessar documento (1)
Acessar documento (2)

Assuntos: “...urea...”
Acessar documento

“... with cover crops to achieve the highest yields. Controlled-release urea reduced the demand...”
Acessar documento (1)
Acessar documento (2)

“..., which predisposes to fatty liver and ketosis. The aim of this study was to evaluate the metabolic...”
Acessar documento

“...), albumina, AST, ß-hidroxibutirato (BHB), colesterol, glicose, proteína total, uréia e triglicerídeos...”
Acessar documento

“... by the linear reduction in dry matter intake. Except for the concentrations of milk protein and urea...”
Acessar documento (1)
Acessar documento (2)

“... significantly different. Addition of crescent levels of urea to the forages resulted in a linear decrease...”
Acessar documento

“... or as an alternative source of NPN to urea in beef cattle diets did not decrease CH4 emissions or adversely affect...”
Acessar documento (1)
Acessar documento (2)

“... grain silage, added with crude soybean, sunflower or urea. The following treatments, arranged...”
Acessar documento

“...Ammonia volatilization is an important process of N loss which decreases the use efficiency...”
Acessar documento

“...We evaluated the ingestive behavior of sheep fed sugar cane ensiled with urea or calcium oxide...”
Acessar documento

“... of poultry litter (PL), organic mineral fertilizer (OMF) and urea to the soil, with and without the urease...”
Acessar documento

“...) and urea to the soil, with and without the urease inhibitor N-(n-butyl) thiophosphoric triamide (NBPT...”
Acessar documento

“...; 455; 485; 555 and 580 kg) fed diets containing coated or uncoated urea. The experimental design...”
Acessar documento

“... of poultry litter (PL), organic mineral fertilizer (OMF) and urea to the soil, with and without the urease...”
Acessar documento

“...; 455; 485; 555 and 580 kg) fed diets containing coated or uncoated urea. The experimental design...”
Acessar documento (1)
Acessar documento (2)

“... by the greater salvage of the urea-N filtered in kidneys, on day 2. In other words, the changes in SUN...”
Acessar documento

“..., the remifentanil rate was lower from 20 min of the procedure for GGRA. This decrease may be related...”
Acessar documento

“.... Data demonstrate that ammonium, a rich nitrogen source, decreases chronological life span (CLS) of the...”
Acessar documento