USO DE LA EXCRECIÓN DE CREATININA COMO MÉTODO ALTERNATIVO A LA COLECTA TOTAL DE ORINA EN VACAS HOLSTEIN USE OF THE CREATININE EXCRETION AS ALTERNATIVE METHOD TO TOTAL URINE COLLECTION IN HOLSTEIN COWS

Autor: Libardo Escobar Puerta, Diana María Bolívar Vergara, Diana Espinoza García

Publikováno v: Revista Facultad Nacional de Agronomía Medellín, Vol 63, Iss 2, Pp 5567-5576 (2010)

La investigación en producción animal requiere la recolección total de orina, para estimar la excreción de compuestos nitrogenados y derivados púricos, lo cual trae grandes dificultades, siendo necesario buscar técnicas alternas. El objetivo de

Externí odkaz: https://doaj.org/article/518b4cd6177b4f0aa2797abee11c8f10

Technical and environmental characterization of dual-purpose cattle farms and ways of improving production: A case study in Colombia

Autor: Ricardo González-Quintero, Rolando Barahona-Rosales, Diana María Bolívar-Vergara, Ngonidzashe Chirinda, Jacobo Arango, Heiber Alexander Pantévez, Guillermo Correa-Londoño, María Solange Sánchez-Pinzón

Publikováno v: Pastoralism, Vol 10, Iss 1, Pp 1-14 (2020)

Abstract There are few reports on dual-purpose cattle systems characterization in Latin America and Colombia based on large datasets. This limits our understanding of their dynamics, and the establishment of public policies and government programs to

Externí odkaz: https://doaj.org/article/f402285211064b91a092182fb27cfac9

Caracterización técnica y ambiental de fincas de cría con doble utilización de la vaca, pertenecientes a muy pequeños, pequeños, medianos y grandes productores

Autor: Rolando Barahona-Rosales, María Solange Sánchez-Pinzón, Heiber Alexander Pantévez, Guillermo Correa-Londoño, Ngonidzashe Chirinda, Diana María Bolívar-Vergara, Jacobo Arango, Ricardo González-Quintero

Publikováno v: Revista Mexicana de Ciencias Pecuarias. 11:183-204

En Colombia, la cría bovina representa el 15% del inventario ganadero, siendo un eslabón importante en la cadena de producción de carne. La carencia de estudios de caracterización limita la adecuada planificación técnica y ambiental de esta act

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a0f84ff314305495549976486ed6ab1
https://doi.org/10.22319/rmcp.v11i1.4902

Carbon footprint, non-renewable energy and land use of dual-purpose cattle systems in Colombia using a life cycle assessment approach

Autor: Diana María Bolívar-Vergara, Ricardo González-Quintero, Ngonidzashe Chirinda, Marie Trydeman Knudsen, Jacobo Arango, Heiber Alexander Pantévez, Rolando Barahona-Rosales, María Solange Sánchez-Pinzón, Troels Kristensen

Publikováno v: González-Quintero, R, Kristensen, T, Sánchez-Pinzón, M S, Bolívar-Vergara, D M, Chirinda, N, Arango, J, Pantevez, H, Barahona-Rosales, R & Knudsen, M T 2021, ' Carbon footprint, non-renewable energy and land use of dual-purpose cattle systems in Colombia using a life cycle assessment approach ', Livestock Science, vol. 244, 104330 . https://doi.org/10.1016/j.livsci.2020.104330

Dual-purpose cattle systems (DPS) include more than 75% of all dairy cows in Latin America and produce 40% of total milk production. Colombia has the fourth largest cattle herd in Latin America, and DPS account for 39% of the cattle population, and 5

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54285b24e5809123122300fd809f36ce
https://pure.au.dk/portal/da/publications/carbon-footprint-nonrenewable-energy-and-land-use-of-dualpurpose-cattle-systems-in-colombia-using-a-life-cycle-assessment-approach(a044ad90-49a5-40ba-a125-21a46b326a70).html

Environmental impact of primary beef production chain in Colombia: Carbon footprint, non-renewable energy and land use using Life Cycle Assessment

Autor: Rolando Barahona-Rosales, Ricardo González-Quintero, Diana María Bolívar-Vergara, Heiber Alexander Pantévez, María Solange Sánchez-Pinzón, Ngonidzashe Chirinda, Jacobo Arango

Publikováno v: The Science of the total environment. 773

In Colombia, the beef production chain accounts for approximately 11.6 million cattle heads and annually produces 933 million kg of the beef carcass. There are no life cycle assessment (LCA) studies that have evaluated the environmental performance o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e924fbebf064104891b1e251e08ebb96
https://pubmed.ncbi.nlm.nih.gov/33940733