March 2012

Volume 37 Issue 03

 

/Editorial/

Eugenio Sanhueza

ARCTIC RECORDS IN 2011: BREAKING

166
 /Articles/

María Claudia Castañeda-Saucedo, Adriana Delgado-Alvarado, Leobigildo Córdova-Téllez, Víctor A. González-Hernández, Ernesto Tapia-Campos, Amalio Santacruz-Varela, María Gricelda Vázquez-Carrillo and Gabino García-de los Santos

CHANGES IN CARBOHYDRATE CONCENTRATION IN LEAVES, PODS AND SEEDS OF DRY BEAN PLANTS UNDER DROUGHT STRESS (in English)

168

Mariano S. Arnaiz-Rodríguez and Yaneth Garzón

NEW MAPS OF GRAVIMETRIC ANOMALIES IN THE CARIBBEAN (in Spanish)

176

Edgardo I. Garrido-Pérez, Rafael Durán and Gerhard Gerold

LIANA-TREE RELATIONSHIPS: CONSEQUENCES FOR TREE COMMUNITIES AND TREE EVOLUTION (in Spanish)

183

Marcel S. Coelho, Emmanuel D. Almada, André V. Quintino, Geraldo W. Fernandes, Rubens M. Santos, G. Arturo Sánchez- Azofeifa and Mário M. D. Espírito Santo

FLORISTIC COMPOSITION AND STRUCTURE OF A TROPICAL DRY FOREST AT DIFFERENT SUCCESSIONAL STAGES IN THE ESPINHAÇO MOUNTAINS, SOUTHEASTERN BRAZIL (in English)

190
/Reports/

Sofía Loza-Cornejo, Teresa Terrazas and Lauro López-Mata

FRUITS, SEEDS AND GERMINATION IN FIVE SPECIES OF GLOBOSE CACTEAE (CACTACEAE) (in English)

197

Antônio Luis Santi, Telmo Jorge Carneiro Amado, Vanderlei Rodrigues da Silva, Claudir José Basso, Lisandra Pinto Della Flora, Maurício Roberto Cherubin and Mateus Tonini Eitelwein

WATER INFILTRATION EVALUATED BY DIFFERENT METHODS AS AN INDICATOR OF YIELD POTENTIAL OF OXISOL AREAS MANAGED UNDER PRECISION FARMING (in Portuguese)

204

Aída Ortiz, Lorena Villarreal, Sandra Torres, María Dolores Osuna, Luis López, Rosana Figueroa, Cástor Zambrano, Marjorie Cásares and Albert Fischer

PYRAZOSULFURON-ETHYL RESISTANT Fimbristylis miliacea IN RICE FIELDS OF GUÁRICO STATE, VENEZUELA (in Spanish)

209

Lilia Salas Pérez, Juan Ramón Esparza Rivera, Pablo Preciado Rangel, Vicente de Paul Álvarez Reyna, Jorge Armando Meza Velázquez, José Rodolfo Velázquez Martínez and Manuel Murillo Ortiz

YIELD, NUTRITIONAL QUALITY, PHENOLIC CONTENT AND ANTIOXIDANT CAPACITY OF HYDROPONIC GREEN FODDER OF GREENHOUSE PRODUCED CORN UNDER ORGANIC FERTILIZATION (in Spanish)

215

Paul Granado, Pablo Velozo, Henio Briceño, Augusto Ruiz, Luz Esther Sánchez-Arias, Lenin Parra and Gustavo Martín Morales

DISTRIBUTION OF SUPERFICIAL CORAL AREAS IN THE ARCHIPELAGO LA ORCHILA (VENEZUELAN CARIBBEAN) USING GEOMATHIC TOOLS (in Spanish)

221

Pedro A. Borges-Landáez, Giselle Perdomo and Emilio A. Herrera

STRUCTURE AND GENETIC DIVERSITY IN MANAGED POPULATIONS OF CAPYBARAS IN THE VENEZUELA FLOODPLAINS (in Spanish)

227

Ildefonso Liñero-Arana and Óscar Díaz-Díaz

PRESENCE OF THE EXOTIC POLYCHAETE Ficopomatus uschakovi (POLYCHAETA: SERPULIDAE) IN VENEZUELA: DESCRIPTION AND COMMENTS ON ITS DISTRIBUTION (in Spanish)

234
/Essays/

Julio E. Pérez, Carmen Alfonsi, Carlos Ramos, Juan A. Gómez, Carlos Muñoz and Sinatra K. Salazar

HOW SOME ALIEN SPECIES BECOME INVASIVE. SOME ECOLOGICAL, GENETIC AND EPIGENETIC BASIS FOR BIOINVASIONS (in English)

238