Faculty of Agronomy Journal
University of Zulia


Maracaibo, july-september 2004. Vol. 21, No. 3 , págs. 211-310


Crop production

Some aspects of the floral biology of Passiflora cincinnata Mast
Y. Aponte y D. Jáuregui

Effect of sources and dose of nitrogen on the production and quality of the fruit of the banana tree (Musa group AAA, subgroup Cavendish “Gran Enano” clon) in the alluvial plain of the Motatán River
J. Finol, L. Fernández, C. Nava y D. Esparza

Xanthomonas albilineans causal agent of sugarcane (Saccharum sp) leaf scald disease in states Lara and Yaracuy
O. Jiménez, N. Contreras and H. Nass

Productivity changes in a degraded Ultisol of the Machiques Colón, by the application of cattle dung
L. Jiménez, N. Noguera, M. Larreal

Micromorphological, morphological, mhysical and chemical aspects of the the Typic Haplargids on the Maracaibo plateau
M. Larreal, L. Jiménez P. Wilhelmus, N. Noguera

Animal production

Extraction and precipitation of the soluble proteins of dwarf elephant grass (Pennisetum purpureum Schum cv. Mott)
L. Urribarrí C., A. Ferrer O. y A. Colina

Food technology

Optimization of the Extraction in solid phase of Organo-phosphorus Pesticide Residues in Drinking Water, Using Graphitized Carbon Black Cartridges
I. Buscema, G. Ettiene, D. Medina y Avismelsi Prieto

Physiochemical changes in two sweet liquors aromatized with orange and tangerine
M. J. Moreno Alvarez G. Rodríguez, H. Aponte y D. R. Belén Camacho