Dataset for: Asian table potato early maturing. Preliminary trials

A field trial of 1585 potato genotypes, among 1542 LVTR C7 genotypes, 41 parentals, and 2 checks, was planted using an Incomplete block design (Alpha design) of 264 blocks of 12 genotypes each, at Majes - Arequipa during the months of November 2018 to February 2019.

Two irrigation treatments were applied: normal irrigation (NI) and deficit Irrigation (DI)). 2) Lima, La Molina - 2020. A field trial of 2554 potato genotypes, among 2237 LVTR C7 genotypes, 41 parentals, and 7 checks, were planted using a row and column design at La Molina - Lima during the months of November 2020 to February 2021. Two irrigation treatments were applied: normal irrigation (NI) and deficit Irrigation (DI)). 3) Arequipa, Santa Rita de Siguas - 2022.