CHILEAN JOURNAL OF AGRICULTURAL RESEARCH
Edited and published by Instituto de Investigaciones Agropecuarias (INIA), Ministerio de Agricultura, Chile

VOLUME 45 - ISSUE 1
Pages 1 - 77
Enero - Marzo 1985

RESEARCH ARTICLES
A sheep production system for the Andes foot-hills of Biobío, Chile
Authors: Germán Klee G., Chrstan Crempien C., Hernán Acuña P., Marta Fernández R.
Effect of nitrogen fertilization and weed control on rice grain yield
Authors: Roberto Alvarado A., Juan Ormeño N., Carlos Cisternas V.
Effect of inoculum concentrations of Gaeumannomyces graminis var. tritici on agronomic features of a wheat (Triticum aestivum L.)
Authors: Ricardo Madariaga B., Mario Mellado Z.
Supply of K by Andisols and Ultisois of the IX Region of Chile
Authors: Adolfo Montenegro B. y José Rodríguez S.
Effect of selective grazing upon beef production in an irrigated pasture mixture
Authors: Ignacio Ruiz N., Marcos Figueroa R. Germán Klee G.
Annual distribution of the natural pastures production. Arauco Province, Chile
Authors: Hernán Acuña P., Patricio Soto O., Luis Soto K., Viviana Becerra V.
Comparison between a tolerant and non-tolerant wheat cultivar in their Barley YeIlow Dwarf Virus content, by ELISA
Authors: Guido Herrera M. y Marizol Muñoz R.
Effect of different amounts of water applied to peppers. I. Effect of excessive soil humidity
Authors: Raúl Ferreyra E., Gabriel Sellés van Sch. y Juan Tosso T.
SCIENTIFIC NOTES
Effect of high leveis of nitrogen on grapes, cv. Thompson Seedless, trained on a pergola system
Authors: Julio Retamales A. y Bruno Razeto M.
Onda-INIA, a spring wheat cultivar for the central-south area of Chile
Authors: Mario Mellado Z., Ricardo Madariaga B.
Sipa-INIA, a spring wheat cultivar for the central-south area of Chile
Authors: Mario Mellado Z., Ricardo Madariaga B.
Granifen-INIA, a spring malting barley variety
Authors: Edmundo Beratto M.
Calbuco-INIA, a h igh yielding trticaIe variety forthe southern zane of Chile
Authors: Cristian Hewstone M. y Denise Granger Z.
Lonquimay-INIA, a triticale variety for the soutliern zone of Chile
Authors: Cristian Hewstone M. y Denise Granger Z.
Preliminary observations on trunk applications of omethoate as a selective chemical control of citrus homoptera and mites
Authors: Enrique Zúñiga S.
Pseudomonas syringae pv. coronafaciens (EIIiot) Young, Oye and Wilkie, causal agent of halo-blight of oats, identified at the IX Region, Chile
Authors: Orlando Andrade V. y Edmundo Beratto M.
Evaluation of omethoate applied Iocally to control aphids on cabbage
Authors: Enrique Zúñiga S.