Evaluación de tres sistemas de poda en melón tutorado ediston 47

Abstract

This study evaluated the impact of three pruning systems on the yield and quality of melon (Cucumis melo L.), variety Edisto 47, in a trellising system. The research was conducted in the Palmales parish, Arenillas canton, under a completely randomized block design with four treatments and four replications. Variables analyzed included fruit mass, length, and diameter, number of fruits per plant, and commercial classification. The results indicated that pruning significantly influences fruit production and quality. The treatment with two secondary stems (T2) achieved the highest mass (1123.04 g) and diameter (14.23 cm), while the treatment with three secondary stems (T4) showed the best balance between quantity and quality, with a higher proportion of first-category fruits. In contrast, plants without pruning (T1) exhibited lower yield and quality. Statistical analysis revealed significant differences in fruit mass and diameter, while length did not show marked variations among treatments. It is concluded that pruning combined with a trellising system improves aeration and light exposure, optimizing production. These findings suggest that applying appropriate pruning techniques can be a key strategy to increase profitability and quality in melon cultivation in Ecuador