6 articles in this issue
B.A. Latorre, M.E. Rioja
Results demonstrated the presence of Botrytis cinerea on apparently healthy flowers and on immature berries collected at the flowering stage of table grape cvs. Thompson Seedless and Red Globe, in commercial vineyards in Chile. The incidence of B. cinerea... see more
Edmundo Bordeu, Ximena Cristi
The use of cation exchange in acid cycle to obtain tartrate stability of red wine was evaluated within the limits specified by the Office International de la Vigne et du Vin (OIV). Unstable red wines submitted or not to a previous cold treatment were used... see more
Guillermo Donoso, Guillermo Vicente
Rodrigo Chorbadjian, Marcelo Kogan
The efficacy of glyphosate (N-phosphonomethyl glicine) was measured using different concentrations of soil into the spray solution. Wheat plants, at 4th leaf stage, were sprayed with water containing 0, 5000, 10000 and 15000 ppm of Chicureo soil (30.6% cl... see more
Antonio Hargreaves, Oscar Strauch, Nolberto Teuber
Two grazing experiments using spring calving Frisian milking dairy cows, were conducted at Remehue Experiment Station, located in Osorno (10th region), Chile, 750 kilometers south of Santiago. Typical temperate climate permanent swards were used in the ex... see more
A. Soto, A. Norero, J. Apablaza, P. Estay
Lower temperature thresholds and accumulated day-degrees for development of E. formosa - an important parasitoid of T. vaporariorum – were determined. The study was conducted from May1996 through January 1997, in growth chambers and in greenhouse. The dev... see more