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CORRELACIÓN DE NIVELES DE UREA EN LECHE CON CARACTERÍSTICAS FÍSICO-QUÍMICAS Y COMPOSICIÓN NUTRICIONAL DE DIETAS BOVINAS EN GANADERÍAS DE LA PROVINCIA DE PICHINCHA
(2013-12)
The objective of the research was to determine the Milk Urea Nitrogen (MUN) levels and use it as a metabolite that helps to
determine if the energy/protein balance is correct, and its impact on productive parameters. Urea ...
Green Determination of Urea in Moisturizers by Diffuse Reflectance Spectroscopy
(2017-08-13)
This manuscript describes the development and application of a simple, inexpensive, and green method for the quantification of urea in skin moisturizer creams, using a combined spot test/diffuse reflectance spectroscopy ...
Can Micronized Sulfur in Urea Reduce Ammoniacal Nitrogen Volatilization and Improve Maize Grain Yield?
(2019-01-01)
Micronized sulfur (S) in urea may reduce nitrogen (N) loss by ammoniacal N (NH3–N) volatilization and provide a better use for S from oil refineries, thereby improving plant nutrition by providing N and S. The objective ...
Comparación de las cinéticas de liberación de N-NH3 in vitro y de la degradación ruminal del N de la urea protegida, urea y subproductos agroindustriales
(Facultad de Agronomía - Instituto Nacional de Investigación Agropecuaria, 2009)
Torrefied banana tree fiber pellets having embedded urea for agricultural use
(2018-01-01)
Banana tree fibers (BF) torrefied in the absence of air and residence time of 60 min at temperatures between 180 and 600 ∘C were evaluated for its agglutination power when converted to pellets. The agglutination power was ...