Zobrazeno 1 - 3
of 3
pro vyhledávání: '"José Luis GarcÃa Hernández"'
Autor:
Gustavo Mercado Mancera, Enrique Troyo Diéguez, Arturo Aguirre Gómez, Bernardo Murillo Amador, Manuel Salvador Trasviña Castro, Luis Felipe Beltrán Morales, José Luis GarcÃa Hernández
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 13, Iss 2, Pp 134-145 (2010)
Desertification is a land degradation process generated by climatic variations and human activities. Mexico evidences a 64 % of degraded land, caused by deforestation, overgrazing, and change of land use. The aims of this research were to determine t
Externí odkaz:
https://doaj.org/article/8040c2295ce948ed823307a6f6e7496e
Autor:
Narciso Ysac Avila Serrano, Bernardo Murillo-Amador, José Luis Espinoza Villavicencio, Alejandro Palacios Espinosa, Ariel Guillen Trujillo, Rafael De Luna de la Peña, José Luis GarcÃa Hernández
Publikováno v:
Tropical and Subtropical Agroecosystems, Vol 12, Iss 1, Pp 11-18 (2009)
With the objective to characterize the grain yield of five cowpea cultivars and to find linear regression models to predict it, a study was developed in La Paz, Baja California Sur, Mexico. A complete randomized blocks design was used. Simple and mul
Externí odkaz:
https://doaj.org/article/b7e54cb3b651492c81fa8148a42fbe8e
Autor:
Fernando de Jesús Carballo Méndez, Juan Carlos RodrÃguez Ortiz, José Luis GarcÃa Hernández, Jorge Alonso Alcalá Jáuregui, Pablo Preciado Rangel, Humberto RodrÃguez Fuentes, Federico Villarreal Guerrero
Publikováno v:
Revista de la Facultad de Ciencias Agrarias, Vol 49, Iss 2 (2017)
En México, la turba de Sphagnum (peat moss), es el principal sustrato utilizado para la producción de plántulas de hortalizas en bandeja de poliestireno, su precio es elevado por ser de importación, lo que hace necesario estudiar alternat