Vol 40, No 3 (2013)

Table of Contents

Review Articles

Trans fatty acids and their role in the milk of dairy cows
Einar Vargas-Bello-Pérez, Phil C. Garnsworthy
Improving durum wheat (Triticum turgidum L. var durum) grain yellow pigment content through plant breeding.
Albert Schulthess, Andrés R. Schwember

Research Paper

Analysis of international competitive positioning of quality wine from Spain
Juan S. Castillo, María Carmen García
Effect of substrate on the in vitro protein digestibility of extracts generated by Saccharomyces cerevisiae
Alejandro Velásquez, Rodrigo Arias
Spatial distribution of Canola culture in the State of Paraná (Brazil) between the agricultural years of 2005 and 2009
Suzana Costa Wrublack, Victor H.R. Prudente, Eriverto Mercante, Sílvia R. Machado
Local influence when fitting Gaussian spatial linear models: an agriculture application
Denise M. Grzegozewski, Miguel A. Uribe-Opazo, Fernanda De Bastiani, Manuel Galea
Evaluation of the use of wound-protectant fungicides and biological control agents against stem canker (Neofusicoccum parvum) of blueberry
Bernardo A. Latorre, René Torres, Tatiane Silva, Karina Elfar
Control of plant-parasitic nematodes using cover crops in table grape cultivation in Chile
Cecilia Baginsky, Américo Contreras, José Ignacio Covarrubias, Oscar Seguel, Erwin Aballay
Nitrogen fertilization sources and insecticidal activity of aqueous seeds extract of Carica papaya against Spodoptera frugiperda in maize
Rodolfo Figueroa-Brito, Patricia Villa-Ayala, Jesús F. López-Olguín, Arturo Huerta-de la Peña, Juan R. Pacheco-Aguilar, Miguel A. Ramos-López
Effect of organic and mineral amendments upon soil respiration and microbial biomass in a saline-sodic soil
José E. Celis, Marco Sandoval, Bárbara Martínez, Celerino Quezada
Interactive effects of excess boron and salinity on histological and ultrastructural leaves of Zea mays amylacea from the Lluta Valley (Arica-Chile)
Elizabeth Bastías, María B. González-Moro, Carmen González-Murua
Saline-boron stress in northern Chile olive accessions: water relations, B and Cl contents and impact on plant growth
Hugo Escobar, Nelson Lara, Yubinza Zapata, Camilo Urbina, Manuel Rodriguez, Leonardo Figueroa

Research Notes

In vitro culture of Luma chequen from vegetative buds
Héctor Mancilla, Karla Quiroz, Ariel Arencibia, Basilio Carrasco, Rolando García-Gonzales
Classification of areas associated with soybean yield and agrometeorological variables through fuzzy clustering
Everton Coimbra de Araújo, Jerry A. Johann, Miguel A. Uribe-Opazo, Eduardo C.G. Camargo
Physico-chemical properties of common beans under natural and accelerated storage conditions
Silvia R.M. Coelho, Sandra H. Prudencio, Divair Christ, Silvio C. Sampaio, Vanderleia Schoeninger
Field response of Hylastinus obscurus Marsham (Coleoptera: Curculionidae) to E-2-hexenal and limonene, two host-derived semiochemicals
Leonardo Parra, Ana Mutis, Fernando Ortega, Andrés Quiroz