6 articles in this issue
M. Kogan, R. Figueroa
Twenty one days after tomato Lycopersicon esculentum Mill cv. Peto 76 plants were transplanted (11/10/98) an area of 760 m2 was broadcast applied with flazasulfuron (0.1 kg·ha-1) plus Dush (0,5%) as surfactant. An equal area, which did not receive herbici... see more
M. KOGAN, R. FIGUEROA
Twenty one days after tomato Lycopersicon esculentum Mill cv. Peto 76 plants were transplanted (11/10/98) an area of 760 m2 was broadcast applied with flazasulfuron (0.1 kg·ha-1) plus Dush (0,5%) assurfactant. An equal area, which did not receive herbicid... see more
B.A. Latorre, M.E. Rioja, C. Lillo
Botrytis cinerea Pers., the cause of the gray mold, is the most important pathogen attacking both table and wine grapes (Vitis vinifera L.) in Chile. The effect of temperature on the infection developed on mature berries and flowers was assessed in moist ... see more
A. Soto, P. Estay, J. Apablaza
The greenhouse whitefly has become an important pest on greenhouse tomatoes in Quillota, V Region, Chile. Various control strategies have been considered to keep the pest below economic injury levels, one of which is the use of the parasitoid Encarsia for... see more
M. S. Vilche, C. Alzugaray, S. Montico
Physical properties were studied in a Vertic Argiudol, Argentine, in pastures of 1.5, 2.5 and 4.5 years old after three years of cultivation with conventional (moulboard plough) and vertical (chisel plough) tillage systems. The prairies were formed with 1... see more
C. San Martín, C. Ramírez, H. Rubilar
The spatial and temporary position of the swampy Loto-Cyperetum eragrostidae and Caricetum ripariae and prairie Juncetum procerii and Centello-Anthoxanthetum utriculatae plant associations, in the degradation of the swampy Forest of Temo-Pitra (Blepharoca... see more