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- Title
AGRONOMIC PERFORMANCE OF CANOLA HYBRIDS CULTIVATED IN A LOW ALTITUDE REGION IN SOUTHERN BRAZIL.
- Authors
Colet, Fabiano; Nicolau Follmann, Diego; Henrique Nied, Astor; Dal'Col Lúcio, Alessandro; Newton Martin, Thomas
- Abstract
The area occupied by crops has expanded in recent years in the central region of Rio Grande do Sul, Brazil and the search for alternative winter crops to integrate the productive system is relevant given the idleness of the areas at this time and the lower risk of frost losses that occur in most grain-producing regions. In this sense, the objective of this research was to evaluate the agronomic performance of eight canola hybrids (Hyola 61, Hyola 50, Hyola 433, Hyola 571CL, Hyola 575CL, Diamond, ALHT B4, and ALHT M6), cultivated in low altitude areas, in the Central region of Rio Grande do Sul (RS). The experiment was conducted in 2017, in Santa Maria, RS, using a randomized block design with four replicates. Canola hybrids show variability regarding the morphological components and grain production. The environmental condition and low altitude of the region of Santa Maria do not compromise the productive potential of the canola crop, obtaining grain productivity superior to the state and national averages. Therefore, canola crop can be inserted in the central region of Rio Grande do Sul if adequate agronomic management is performed. The cultivars Hyola 50, Hyola 571CL, Hyola 433, Hyola 575CL, Diamond, and Hyola 61 present the highest grain productivity.
- Subjects
RIO Grande do Sul (Brazil : State); SANTA Maria (Calif.); BRAZIL; CANOLA; ALTITUDES; RAPESEED; ALTERNATIVE crops; BLOCK designs; NATION-state; PLASMODIOPHORA brassicae
- Publication
Scientia Agraria Paranaensis, 2020, Vol 19, Issue 2, p117
- ISSN
1677-4310
- Publication type
Article
- DOI
10.18188/sap.v19i2.23818