Resultados de búsqueda - "Latin"

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

“…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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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.

“…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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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

“…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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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.

“…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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The effect of dietary nitrate and canola oil alone or in combination on fermentation, digesta kinetics and methane emissions from cattle por Villar, Maria Laura, Hegarty, Roger Stephen, Nolan, John V., Godwin, Ian R., McPhee, Malcolm J.

“…Four rumen-cannulated steers were used in the experiment which was designed as 4×4 Latin Square with four 21-d periods and four treatments. …”
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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

“…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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Prediction of topsoil properties at field-scale by using C-band SAR data por Domenech, Marisa, Amiottia, Nilda, Costa, José Luis, Castro Franco, Mauricio

“…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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Evaluación de atrayentes alimenticios para la captura de la mosca mexicana de la fruta (Diptera: Tephritidae) en el Soconusco, Chiapas, México por Ríos, E., Toledo, J., Mota Sanchez, D.

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Evaluación de forrajes enriquecidos con microorganismos de montaña en la producción y calidad de leche caprina por Chiari García, Pedro F.

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Comparación del poró (Erythrina poeppigiana) con dos fuentes nitrogenadas convencionales en la suplementación de terneras de lechería alimentadas con una dieta basal de caña de azú... por Vásquez, R.F.

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Sostenibilidad de la diversidad y del intercambio de cultivos Nuevos mecanismos para asegurar el futuro del desarrollo agrícola1 por Frison, Emile, Fowler, Cary, Snook, Laura

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Evaluación de bienestar animal en fincas bovinas lecheras basadas en pastoreo en la Sabana de Bogotá, Colombia por Medrano Galarza, Catalina, Zuñiga López, Aldemar, García Castro, Fredy E.

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Perfil lipídico en leche de vacas en pastoreo de gramíneas en el trópico seco colombiano por Mojica Rodríguez, José Edwin, Castro Rincón, Edwin, Carulla-Fornaguera, Juan Evangelista, Lascano Aguilar, Carlos Eduardo

“…Two groups of nine animals were selected (three cows in each third lactation stage), and one cow was assigned to each grass in a replicated 3 x 3 Latin Square design. Results. Milk production was similar (p>0.05) in evaluated grasses and decreased (p<0.05) as the lactation advanced. …”
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Presentations for From Farm to Table: Agrifood Systems and Trade Challenges in the Southern Cone por Piñeiro, Valeria, Elverdin, Pablo, Papendieck, Sabine, Pascuzzi, Nieves, Illescas, Nelson

“…For South America’s Southern Cone, which has become the world’s largest net food exporting region, attention to these issues should be paramount. In response, IFPRI’s Latin America and Caribbean Program is launching the publication From Farm to Table: Agrifood Systems and Trade Challenges in the Southern Cone. …”
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Neonatal mortality risk of vulnerable newborns by fine stratum of gestational age and birthweight for 230 679 live births in nine low- and middle-income countries, 2000-2017 por Hazel, Elizabeth A., Erchick, Daniel J., Katz, Joanne, Lee, Anne C. C., Diaz, Michael, Wu, Lee S. F., West, Keith P., Shamim, Abu Ahmed, Christian, Parul, Ali, Hasmot, Baqui, Abdullah H., Saha, Samir K., Ahmed, Salahuddin, Roy, Arunangshu Dutta, Silveira, Mariângela F., Buffarini, Romina, Shapiro, Roger, Zash, Rebecca, Kolsteren, Patrick, Lachat, Carl, Huybregts, Lieven, Roberfroid, Dominique, Zhu, Zhonghai, Zeng, Lingxia, Gebreyesus, Seifu H., Tesfamariam, Kokeb, Adu-Afarwuah, Seth, Dewey, Kathryn G., Gyaase, Stephaney, Poku-Asante, Kwaku, Boamah Kaali, Ellen, Jack, Darby, Ravilla, Thulasiraj, Tielsch, James, Taneja, Sunita, Chowdhury, Ranadip, Ashorn, Per, Maleta, Kenneth, Ashorn, Ulla, Mangani, Charles, Mullany, Luke C., Khatry, Subarna K., Ramokolo, Vundli, Zembe-Mkabile, Wanga, Fawzi, Wafaie W., Wang, Dongqing, Schmiegelow, Christentze, Minja, Daniel, Msemo, Omari Abdul, Lusingu, John P. A., Smith, Emily R., Masanja, Honorati, Mongkolchati, Aroonsri, Keentupthai, Paniya, Kakuru, Abel, Kajubi, Richard, Semrau, Katherine, Hamer, Davidson H., Manasyan, Albert, Pry, Jake M., Chasekwa, Bernard, Humphrey, Jean, Black, Robert E.

“…To describe the mortality risks by fine strata of gestational age and birthweight among 230 679 live births in nine low‐ and middle‐income countries (LMICs) from 2000 to 2017.Descriptive multi‐country secondary data analysis.Nine LMICs in sub‐Saharan Africa, Southern and Eastern Asia, and Latin America.Liveborn infants from 15 population‐based cohorts.Subnational, population‐based studies with high‐quality birth outcome data were invited to join the Vulnerable Newborn Measurement Collaboration. …”
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Beeng Köödh Mi Teeni Paar Wun Ócag Ka Jaag Yi Wun Kidï Wänyi Cingi Tyëngpur (Men-A Álor). Cagi Beeng Köödh Mi Teeni Pac: Wänyithinh 1 Kì Ri 3 por Vernooy, Ronnie, Bessette, Guy, Sthapit, Bhuwon, Dibiloane, Angeline kí, Lettie Maluleke, Nkat, Abner Matelele, Lehlogonolo, Mokoena, Mpolokeng, Phora, George, Sema, Precious, Thabo, Tjikana

“…Each booklet focuses on a theme presented by the members of a community seed bank in Africa, Asia, and Latin America. Booklet 1 is available at: [ https://hdl.handle.net/10568/151619 ] and booklet 3 is available at [ https://hdl.handle.net/10568/151622 ].…”
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New risks and opportunities for food security: Scenario analyses for 2015 and 2050 por von Braun, Joachim, Rosegrant, Mark W., Pandya-Lorch, Rajul, Cohen, Marc J., Cline, Sarah A., Brown, Mary Ashby, Bos, Maria Soledad

“…Under these conditions, Latin America and China are able to virtually eliminate child malnutrition by 2050. …”
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New risks and opportunities for food security: Scenario analyses for 2015 and 2050 por von Braun, Joachim, Rosegrant, Mark W., Pandya-Lorch, Rajul, Cohen, Marc J., Cline, Sarah A., Brown, Mary Ashby, Bos, Maria Soledad

“…Under these conditions, Latin America and China are able to virtually eliminate child malnutrition by 2050. …”
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Beans (Phaseolus spp.)- model food legumes por Broughton, W.J., Hernández, G., Blair, Matthew W., Beebe, Stephen E., Gepts, Paul L., Vanderleyden, J

“…Diets of subsistence level farmers in Africa and Latin America often contain sufficient carbohydrates (through cassava, corn/maize, rice, wheat, etc.), but are poor in proteins. …”
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Medicion de calidad en semillas de Andropogon gayanus por Sánchez, M., Ferguson, John E.

“…Andropogon gayanus is a species newly introduced and released in five countries of Latin America. Today important comercial seed volumes are being produced and marketed thus developing a need for better knowledge of seed quality standards. …”
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