Zobrazeno 1 - 10
of 406
pro vyhledávání: '"Daniel Val"'
Autor:
Adrián Hernández-Sánchez, Rafael María Román-Bravo, Aureliano Juárez-Caratachea, Ernestina Gutiérrez-Vázquez, Daniel Val-Arreola, Ruy Ortiz-Rodríguez
Publikováno v:
Revista Científica, Vol 33, Iss 1 (2023)
Se evaluó el crecimiento y rendimiento cárnico en pollos (Gallus gallus domesticus) F1 (Plumaje Normal y Cuello Desnudo × Rhode Island Red) bajo condiciones de traspatio y trópico seco. Para ello, se utilizaron 17 especímenes machos cuello desnu
Externí odkaz:
https://doaj.org/article/e2cb68fa080e4212a4f01ab7140c4e59
Autor:
Ruy Ortiz - Rodríguez, Alejandro Orozco-Gaspar, Daniel Val-Arreola, Liberato Portillo-Martínez, Rosa E. Pérez Sánchez
Publikováno v:
Nova Scientia, Vol 9, Iss 18, Pp 290-312 (2017)
Se evaluó el efecto de la adición de nopal ( Opuntia ficus - indica ) a la dieta de cerdas lactantes sobre la producción y calidad de la lech e. 22 cerdas hibridas (Yorkshire x Landrace x Pietrain), próximas al parto fueron seleccionadas al azar
Externí odkaz:
https://doaj.org/article/f656d2d880ea4e20a74707456ef92bbc
Autor:
Isidro Martínez Medina, Daniel Val Arreola, Rafael Tzintzun Rascón, José de Jesús Conejo Nava, Manuel Jaime Tena Martínez
Publikováno v:
Revista Mexicana de Ciencias Pecuarias, Vol 6, Iss 2, Pp 193-205 (2015)
Se utilizó la Matriz de Análisis de Políticas (MAP) y el Análisis del Punto de Equilibrio (PE) para determinar la competitividad privada, la estructura de costos y el punto de equilibrio de once unidades de producción porcina (UPP). Considerando
Externí odkaz:
https://doaj.org/article/c0438c0919a04a3897405e1e9a6a25b5
Autor:
Rosa Elena Pérez Sánchez, Ruy Ortiz-Rodríguez, José Luis Aguilar-Barrera, Juan José Valdéz-Alarcón, Daniel Val- Arreola, Juvenal Esquivel-Córdoba, Héctor Eduardo Martínez-Flores
Publikováno v:
Nova Scientia, Vol 8, Iss 16 (2016)
Raw milk is one of the most important food for human consumption, particularly for small dairy farms who produce milk either self-consumption or to sell it to local artisanal cheese makers; due to the elevate risk of contamination by pathogenic bacte
Externí odkaz:
https://doaj.org/article/21be85cb6bd74d3d9af293dd57739705
Autor:
Roberto Alejandro García Guzmán, Rafael María Román Bravo, Daniel Val Arreola, Rosa Elena Pérez Sánchez, Ruy Ortiz Rodríguez
Publikováno v:
Revista Científica, Vol 23, Iss 5 (2013)
Se analizó la producción láctea (PL) de vacas Holstein (n=16) de un sistema de producción ubicado en Uruapan, Michoacán, México. El monitoreo de PL/vaca fue de 12 meses. Se formaron dos grupos: Grupo 1 (n=8), éste recibió una dieta convencion
Externí odkaz:
https://doaj.org/article/f5ac9afa61474376953c11df13344699
Autor:
Ruy Ortiz-Rodriguez, Jessica Tamara Ahumada-Garcini, Rosa Elena Pérez-Sánchez, Pedro Antonio García-Saucedo, Héctor Eduardo Martínez-Flores, Daniel Val-Arreola
Publikováno v:
Journal of the Professional Association for Cactus Development. 24:242-253
The objective was to evaluate and schematically characterize the physicochemical changes of nopal (Opuntia ficus-indica) due to steam cooking at different times. Cladodes were cut into pieces (25 x 30 x 15 mm) and mixed to obtain four samples of 1250
Autor:
Daniel Valentins de Lima, Anderson Castro Soares de Oliveira, Eilson Castro Soares de Oliveira
Publikováno v:
Meta, Vol 16, Iss 52, Pp 515-545 (2024)
Este estudo visa comparar modelos de regressão logística, árvores de decisão e redes neurais na classificação da permanência dos estudantes nos cursos presenciais da UFMT. Foram analisados dados das matrículas de estudantes que iniciaram a gr
Externí odkaz:
https://doaj.org/article/2c7909a66aa049ef91819cc2d44c6f0e
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-13 (2024)
Abstract Background While water availability is important for quality at harvest, it also continues to influence the quality of pomegranates during storage. Reducing the amount of irrigation, in addition to water saving has different effects on bioac
Externí odkaz:
https://doaj.org/article/6ad4100540244ee2a261e96100b94421
Autor:
Ester dos Santos Coêlho, João Everthon da Silva Ribeiro, Welder de Araújo Rangel Lopes, Anna Kézia Soares de Oliveira, Pablo Henrique de Almeida Oliveira, Gisele Lopes dos Santos, Ewerton da Silva Barbosa, Valécia Nogueira Santos e Silva, Hamurábi Anizio Lins, Clarisse Pereira Benedito, Lindomar Maria da Silveira, Antonio Cesar de Araujo Filho, Daniel Valadão Silva, Aurélio Paes Barros Júnior
Publikováno v:
Journal of Xenobiotics, Vol 14, Iss 3, Pp 1312-1331 (2024)
Chemical desiccation is widely used in agriculture to anticipate harvest and mitigate the effects of adverse environmental conditions. It is applied to both grains and seeds. Although this practice is widely used, there are still significant gaps in
Externí odkaz:
https://doaj.org/article/8291a1b80e5947679e52a8ed3010b082
Publikováno v:
Swiss Journal of Palaeontology, Vol 143, Iss 1, Pp 1-39 (2024)
Abstract The Upper Carboniferous protorothyridid amniote Brouffia orientalis from Czech Republic is redescribed. Photogrammetric scanning of the holotype and only known specimen yields considerable new information on the skull and postcranium of this
Externí odkaz:
https://doaj.org/article/25ccaee016df411584cb18652bb32f6e