Resultados de búsqueda - Latinx~

  1. Effects of supplementation with increasing levels of energy concentrate on the productive response and ruminal digestion of dairy cows grazing lucerne pasture por Salado, Eloy Eduardo, Bretschneider, Gustavo, Cuatrin, Alejandra, Gagliostro, Gerardo Antonio

    Publicado 2018
    “…Twelve Holstein multiparous cows in early lactation (69.0 ± 5 days postpartum) producing 32.8 (±4.0) kg milk were assigned to three treatments at (kg/cow day) 3.5 (T3.5), 7.0 (T7.0) and 10.5 (T10.5) kg concentrate in a 3 × 3 Latin Square design. Parameters of ruminal environment and neutral detergent fiber (NDF) digestion were obtained using 3 additional rumen cannulated cows. …”
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  2. Effect of urea inclusion in diets containing corn dried distillers grains on feedlot cattle performance, carcass characteristics, ruminal fermentation, total tract digestibility, a... por Ceconi, Irene, Ruiz-Moreno, M.J., DiLorenzo, Nicolas, DiCostanzo, A., Crawford, G.I.

    Publicado 2019
    “…In Exp. 2, 4 ruminally cannulated steers (347 ± 18 kg initial BW) were randomly assigned to a replicated 2 × 2 Latin square design. Steers were fed the same CON or HU diet used in Exp. 1 ad libitum once daily. …”
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  3. Effect of quebracho-chestnut tannin extracts at 2 dietary crude protein levels on performance, rumen fermentation, and nitrogen partitioning in dairy cows por Aguerre, Matias J., Capozzolo, María Cecilia, Lencioni, P., Cabral, Claudio, Wattiaux, Michael André

    Publicado 2019
    “…The experiment was conducted as a split-plot with 24 Holstein cows (mean ± standard deviation; 669 ± 55 kg of body weight; 87 ± 36 d in milk; 8 ruminally cannulated) randomly assigned to a diet of [dry matter (DM) basis] 15.3 or 16.6% CP (whole plot) and 0, 0.45, 0.90, or 1.80% of a tannin mixture in three 4 × 4 Latin squares within each level of CP (sub-plot). …”
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  4. Effect of slow-release urea inclusion in diets containing modified corn distillers grains on total tract digestibility and ruminal fermentation in feedlot cattle por Ceconi, Irene, Ruiz-Moreno, M.J., DiLorenzo, Nicolas, DiCostanzo, A., Crawford, G.I.

    Publicado 2019
    “…Four ruminally cannulated steers (initial BW = 588 ± 8 kg) were arranged in a 4 × 4 Latin square design and assigned randomly to 1 of 4 dietary treatments containing 0% (CON) or 0.6% urea in the form of CU (UREA) or SRU as Optigen II (polymer-encapsulated urea; OPTI) or NitroShure (lipid-encapsulated urea; NITRO), and 30% corn earlage, 20% modified corn DG with solubles, 7.8% corn silage, 4.3% dry supplement, and dry-rolled corn (DM basis). …”
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  5. Adequate vegetative cover decreases nitrous oxide emissions from cattle urine deposited in grazed pastures under rainy season conditions por Chirinda, Ngonidzashe, Loaiza, Sandra, Arenas, Laura, Ruiz, Veronica, Faverin, Claudia, Alvarez, Carolina, Savian, Jean Víctor, Belfon, Renaldo, Zuniga, Karen, Morales-Rincon, Luis Alberto, Trujillo, Catalina, Arango, Miguel, Rao, Idupulapati, Arango, Jacobo, Peters, Michael, Barahona, Rolando, Costa, Ciniro, Rosenstock, Todd, Richards, Meryl, Martinez Baron, Deissy, Cardenas, Laura

    Publicado 2021
    “…Here, we quantified the magnitude of urine-based nitrous oxide (N2O) lost from soil under paired degraded (low vegetative cover) and non-degraded (adequate vegetative cover) pastures across five countries of the Latin America and the Caribbean (LAC) region and estimated urine-N emission factors. …”
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  6. Prediction of topsoil properties at field-scale by using C-band SAR data por Domenech, Marisa, Amiottia, Nilda, Costa, José Luis, Castro Franco, Mauricio

    Publicado 2021
    “…Complementary, spatial predictions of all soil properties from ordinary cokriging and Conditioned Latin hypercube sampling (cLHS) were evaluated using six different soil sample sizes: 20, 40, 60, 80, 100 and the total of the grid sampling scheme. …”
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  7. Förekomst av agens i kattsnuvekomplexet på ett svenskt katthem por Carlsund, Anna

    Publicado 2012
    “…It is likely that the cats that were positive for FHV-1 had become infected at an earlier stage and activated a latent infection. This because six of these seven cats came from multi-cat households, three of these were not mixed with other cats and two of these were positive at the first sampling. …”
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    Second cycle, A1N, A1F or AXX
  8. Apuntes históricos y transformaciones recientes en los actores y estructura de la producción de frutas finas en la Comarca Andina del Paralelo 42 por Aiani, Bruno, Ejarque, Mercedes

    Publicado 2021
    “…Diversas investigaciones desarrolladas en América Latina durante las últimas décadas han evidenciado las transformaciones de las actividades agrarias, a través de cambios técnicos y organizacionales, lo que generó que se establecieran nuevos vínculos que cuestionan las definiciones tradicionales de la teoría social y la demografía de lo “rural” y lo “urbano”. …”
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    Capítulo de libro
  9. Aportes para la construcción de una propuesta de medición de impacto en el INTA por Curarello, Pablo Andres, Calamante, Gabriela, Claps, Leonardo, Perez, Gonzalo Antonio, Rozenblum, Constanza Beatriz, Martinez, Jose Matias

    Publicado 2022
    “…Luego, indaga en el estado del arte de esta disciplina a los fines de poder visualizar donde estamos situados en términos de medición de impacto de políticas o programas públicos en América Latina, especialmente en aquellos ámbitos que pueden servir de referencia y aprendizaje para el INTA. …”
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