Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Ricardo Ortega Pérez"'
Autor:
Ricardo Ortega Pérez, Bernardo Murillo Amador, José Luis Espinoza Villavicencio, Alejandro Palacios Espinosa, Laura Carreon Palau, Elena Palacios Mechetnov, Alejandro Plascencia Jorquera
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 12, Iss 1, Pp 33-45 (2009)
Se determinó el valor nutrimental de alfalfa henificada (AH), dos genotipos de frÃjol yorimón [IT90K-277-2 (FYG18) y Sesenteño (FYG25)], un clon de pasto taiwán (PT), un cultivar local de nopal en dos presentaciones, pencas tiernas de
Externí odkaz:
https://doaj.org/article/82b0747876db4c1c99a423ae2928c7ef
Autor:
José Luis Espinoza Villavicencio, Ricardo Ortega Pérez, Alejandro Palacios Espinosa, Olivia Arjona López, Elena Palacios Mechetnov
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 15, Iss 1 (2012)
Reproduction is the basis of bovine meat and milk production: As a direct result of reproduction, the cycles of calf and milk production are renewed. However, there are many limiting steps in this process as: low pregnancy rates and long open days th
Externí odkaz:
https://doaj.org/article/aece25accc3240bba7a7b05fa5c0d5be