Catálogo de publicaciones - tesis
Título de Acceso Abierto
Desbrotado químico en el cultivo de tomate
Liliana Graciela Ramos Juan Carlos Favaro Betina Tonelli Carlos Bouzo Roberto Scotta
acceptedVersion.
Resumen/Descripción – provisto por el repositorio digital
The pruning of axillary shoots in tomato plants is a necessary practice during the growing process. With the aim of simplifying this task, that takes time and requires labour investment, a growing regulator, commonly used in tobacco crop, was applied. Two experiments were carried out: the first one, under a commercial green house, in 2009, and the second one, in a glass house of Experimental Agricultural Station in Paraná, in 2012. In the first experiment, the product was applied both in a localized way and totally to the whole plant, at the first and fourth florescence stage. In the second experiment, it was applied only at the first florescence stage. To evaluate the pruning effect of the growth regulator different elements were measured: dry biomass of shoots, leaves area, plant height, number of florescences, fruit number, dry biomass of plants, number and weight of fruits and yield. The results were different for each experiment: in the first one, there were neither differences in the treatments nor in visual effects; in the second one, plants showed great sensitivity to total spraying but, in localized spraying, a strong effect only axillar shots was seen. There was no difference in yield between plants with manual shoot pruning and those without shoot extraction.Palabras clave – provistas por el repositorio digital
Tomato; Axillary shoots; Chemical shoot pruning; Tomate; Brotes axilares; Desbrotado químico
Disponibilidad
| Institución detectada | Año de publicación | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No requiere | 2014 | Biblioteca Virtual de la Universidad Nacional del Litoral (SNRD) |
| |
| No requiere | 2014 | INTA Digital (SNRD) |
|
Información
Tipo de recurso:
tesis
Idiomas de la publicación
- español castellano
País de edición
Argentina
Fecha de publicación
2014-09-02
