Published: 2011-09-30

CARTAS AL EDITOR

Víctor A. González-Hernández

FLAVONOIDS AND ANTIOXIDANT ACTIVITY OF Calia secundilfora (Ort.) Yakovlev

Rosario M. Barrón-Yánez, M. del Rosario García-Mateos, Marcos R. Soto-Hernández, Teresa Colinas-León, Geoffrey Kite

151

GENETIC DIVERSITY OF Agave cupreata TREL. & BERGER. CONSIDERATIONS FOR ITS CONSERVATION

Alejandro Martínez-Palacios, Juan M. Gómez-Sierra, Cuauhtémoc Sáenz-Romero, Nidia Pérez-Nasser, Nahúm Sánchez-Vargas

159

SEED SIZE, EMERGENCE AND SEEDLING DEVELOPMENT OF MAGUEY (Agave salmiana Otto ex Salm-Dyck)

Erasmo Vázquez-Díaz, J. Rodolfo García-Nava, Cecilia B. Peña-Valdivia, Hugo M. Ramírez-Tobías, Victorino Morales-Ramos

167

DESICCATION TOLERANCE IN SEEDS FROM THREE GENETIC ORIGINS OF COCOA (Th eobroma cacao L.)

Ma. Alma Rangel-Fajardo, Leobigildo Córdova-Téllez, Alejandro P. López-Andrade, Hilda A. Zavaleta-Mancera, Ángel Villegas-Monter

175

HUMIC SUBSTANCES AND MOISTURE CONTENT IN THE PRODUCTION OF BIOMASS AND BIOACTIVE CONSTITUENTS OF Th ymus vulgaris L.

Cecilia R. Juárez R., Lyle E. Craker, Ma. de las Nieves Rodríguez-Mendoza, Juan A. Aguilar-Castillo

183

ANATOMY, ABSCISIC ACID AND NUTRIENT CONTENT AND GERMINATION OF HELICONIA SEEDS

Lizeth Benítez-Domínguez, Fernando C. Gómez-Merino, Libia I. Trejo-Téllez, Alejandrina Robledo-Paz

189

APPLICATION OF 1-METHYLCYC LOPROPENE (1-MCP) ON MEXICAN PLUM (Spondias purpurea L.)

Jorge A. Osuna-García, Ma. Hilda Pérez-Barraza, Víctor Va´zquez-Valdivia, Rafael Gómez-Jaimez

197

MODELS FOR ESTIMATING GROWTH AND GROWTH EFFICIENCY IN Pinus patula PLANTATIONS IN RESPONSE TO THINNING

Gerardo Rodríguez-Ortiz, Víctor A. González-Hernández, Arnulfo Aldrete, Héctor M. De los Santos-Posadas, Armando Gómez-Guerrero, Aurelio M. Fierros-González

205

TURNOVER AND TILLER POPULATION STABILITY OF Panicum maximum CV. ‘MOMBAZA’ GRASS HARVESTED AT DIFFERENT CUTTING INTERVALS

Omar Ramírez-Reynoso, Sila Carneiro da Silva, Alfonso Hernández-Garay, Javier F. Enríquez-Quiroz, Jorge Pérez-Pérez, Adrián R. Quero-Carrilo, José G. Herrera-Haro

213

‘ROELFS F2007’, NEW BREAD WHEAT CULTIVAR FOR NORTHWEST MÉXICO

Pedro Figueroa-López, Guillermo Fuentes-Dávila, Víctor Valenzuela-Herrera, Gabriela Chávez-Villalba, José L. Félix-Fuentes, José A. Mendoza-Lugo

221