IBAM   22618
INSTITUTO DE BIOLOGIA AGRICOLA DE MENDOZA
Unidad Ejecutora - UE
artículos
Título:
Effect of Hail mesh (Greimbiule Systems) on vigorous Malbec plants yield.
Autor/es:
DEIS L;; CAVAGNARO, J. B; QUIRGA, A.M; CIRRINCIONE, M.,; VENIER, M; DI MUCCIO, N
Revista:
BIOCELL
Editorial:
INST HISTOL EMBRIOL-CONICET
Referencias:
Año: 2011 vol. 35 p. 39 - 39
ISSN:
0327-9545
Resumen:
The phenolic compound synthesis is affected by endogenous andclimatic factors. Defoliation affects the luminance intensity andtemperature of the flowers or clusters. Vineyards with very densefoliages, with low percentage of illuminated yolks good, can affecttheir differentiation and the future yields. The test was realized inMalbec, vigorous plants with hail mesh (system grenbiule MG).The treatments were: control (t); with MG; Raised (l): he hail meshraised. This of the vineyard; Risen twice (LB): it hail mesh raisedinboth face of the vineyard; United (U): you hail mesh were united.During the first year of the test the fertility of the basal yolks couldnot be evaluated, detected in the beginning of the test an increasein the weight of the clusters of the season. N° clusters/shoot didnot present significant differences, but was an increase of the weightof the harvest of the plants of the treatment U, followed by LB,soon L and the smaller weight obtained to T. We demonstrated,that vigorous cultures of Malbec with MG can affect total the photosyntheticcapacity with minor weight of berry. The excessive shadecan explain the diminution of n° clusters/bud that has experimentedthe culture from the positioning of hail mesh.