Moments of application of cytokinins and drip irrigation regimes in potato yield (Solanum tuberosum L.)

Soto G.R.; Pinedo-Taco R.; León J.C. · Idesia (2023) · DOI: 10.4067/s0718-34292023000400065

Resumen

The effect of cytokinin application times and drip irrigation regimes on the yield of the hybrid potato variety cv. Única. The experiment was carried out in a split plot design with blocks; the irrigation regimes were randomly arranged in the plots, while the moments of application of cytokinins were in the subplots. Three irrigation regimes were evaluated with net sheets of 150 mm, 250 mm and 350 mm per campaign and the effect of the application of cytokinins at three moments: 25 days, 25 and 50 days and 25, 50, and 75 days. days after the emergency. With the 250 mm irrigation regime, the highest yield was found with 26321 kg ha–1. The effect of cytokines, the highest yield (24648 kg ha–1) was found when they were applied in three moments at 25, 50, and 75 days after emergence.

Instituciones: Universidad Nacional Agraria La Molina