Chapingo Autonomous University
Мексика

Pedro Arriaga-Lorenzo, PhD Student, Animal Science Department, 

Km. 38.5 Carretera México-Texcoco Chapingo, C.P. 56230, México.

Tel.: +52–595–952–16–21

Chapingo Autonomous University
Мексика

Ema Maldonado-Simán, PhD Research —  Professor, Animal Science Department

Km. 38.5 Carretera México-Texcoco Chapingo, C.P. 56230, México.

Tel.: +52–595–952–16–21

Chapingo Autonomous University
Россия

Rodolfo Ramírez-Valverde, PhD Research —  Professor, Animal Science Department

Km. 38.5 Carretera México-Texcoco Chapingo, C.P. 56230, México.

Tel.: +52–595–952–16–21

Chapingo Autonomous University
Мексика

Pedro A. Martínez-Hernández, PhD Research —  Professor, Animal Science Department

Km. 38.5 Carretera México-Texcoco Chapingo, C.P. 56230, México.

Tel.: +52–595–952–16–21

National Technological Institute of Mexico
Россия

Deli N. Tirado-González, PhD Research —  Professor, Department of Engineering

Carr. Ags.-S.L.P., km. 18.5, El Llano, Aguascalientes, C.P. 20330

Tel.: +52–449–962–11–00

Autonomous University of Guerrero
Мексика

Luis A. Saavedra-Jiménez, PhD Research —  Professor Holder -A, Faculty of Veterinary Medicine and Zootechnics No.2

Carretera Acapulco-Pinotepa Nacional Km. 197. Cuajinicuilapa, Guerrero, C. P. 41940

Tel.: +52–741–414–07–83