Faculty of Agronomy Journal
University of Zulia

Maracaibo, october-december 2006. Vol. 23, No. 4, págs. 373-524

Crop production.

Assessment of the influence of Rottboellia cochinchinensis on corn (Zea mays L.) through an additive method
A. Anzalone, L. Meléndez y A. Gamez

Extraction methodologies of seed borne viruses in beans (Phaseolus vulgaris L.) and cowpea (Vigna unguiculata (L.) Walp.).
Z.M. Peña P. y G. Trujillo

Behavior of the Electric Conductivity in two Series of floor of the sector Pipe San Miguel, municipality Mara, state Zulia during a two year-old period.
R. Rodríguez, J. Moreno, J. Díaz y M. Larreal

Evaluation of vegetative growth on several table grape cultivars under semid arid tropic conditions in Venezuela
S. Piña y D. Bautista
Pestalotiopsis palmarum Cooke pathogenicity on nursery-oil palm (Elaeis guineensis Jacq.) plants
M. Labarca, N. Sanabria y A. Arcia

Quality attributes of FHIA hybrids fruit (Musa) on three harvest cycles
G. Piña, G. Laborem Escalona, J. Surga, C. Marín, L. Rangel, M. Espinoza y A. Delgado

Effects of cultivars and plant spacing on performance agronomics and muskmelon yield
J.C. García, Z.F. Rodríguez G y J.G. Lugo

The grapevine root growth under the tropical condition (10º 01' N) of Tarabana, Lara State, Venezuela
R. Pire y J. Díez

Food tecnology.

Optimization and validation of a method based on matrix solid-phase dispersion for organophosphorus pesticides in vegetables
A.I. Valenzuela-Quintanar, R. Armenta-Corral, E. Moreno-Villa, L. Gutiérrez-Coronado, P. Grajeda-Cota y C. Orantes-Arenas.

Effect of the dose and form of placement of the potassium about the physical quality of fruits of tomato (Lycopersicon esculentun Mill.) stored dos temperatures
C.A. Ruiz-Sánchez

Author index

Subject index

General index

Acknowledgment to evaluators