We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
YIELD OF CONILON COFFEE UNDER DIFFERENT IRRIGATION MANAGEMENTS.
- Authors
GASPAR SCHWAN, MATHEUS; STEILL DE OLIVEIRA, PEDRO HENRIQUE; AMARAL VALLIM COSTA, GABRIELA MARIA; QUEIROZ DE OLIVEIRA, ALLISON; PEREIRA, LUCAS ROSA; FIALHO DOS REIS, EDVALDO
- Abstract
Water deficit is one of the main problems in the development of coffee culture. To obtain better productivity and quality, the practice of irrigation is adopted by producers worldwide. However, when this practice is not managed properly, cultivated plants may have different responses. Thus, this experiment aimed to evaluate the yield of conilon coffee under irrigated conditions, irrigated with a deficit of 50% of the culture evapotranspiration and non-irrigated. The experiment was conducted in a 3 x 13 split plot scheme, with the irrigation management factor at 3 levels and the clone factor at 13 levels. The data obtained were subjected to analysis of variance and when significant compared using tests of means. Analyzing the effect of the irrigation management factor, it is possible to observe that there was no statistical difference between the levels irrigated with 50% of ETc and non-irrigated. At the level irrigated with 100% ETc, and the best value of yield was observed. The values closest to the average of the variety were obtained by clones V1, V5, V8, V9, V11, V12 and V13.
- Publication
Revista IRRIGA - Brazilian Journal of Irrigation & Drainage, 2020, Vol 25, Issue 4, p704
- ISSN
1413-7895
- Publication type
Article
- DOI
10.15809/irriga.2020v25n4p704-712