Aclimatación de doce cultivares de tomate riñón (Lycopersicum sculentum Mill) bajo invernadero)

Abstract

In the present investigation proposes: acclimatization of twelve cultivars of tomato (Lycopersicum sculentum Mill) under greenhouse; to establish or cultivars to present best astronomical, economic and market characteristics. Cultivars of this investigation were: T1 (HA-00), T2 (HA-01), T3 (HA-02), T4 (HA-03), T5 (HA-04), T6 (HA-05), T7 (HA-06), T8 (HA-07), T9 (HA-08), T10 (HA-09), T11 (HA-10), T12 (Dominique). The desing was complete block random (BCA) with 12 treatments and 3 replicates. It was evaluated parameter such as: the plant height number of leaves, diameter of stem, days to flowering, fruit weight, height of the first cluster, number of fruits per cluster, days to harvest, duration of the harvest, fruit shape, days counter, yield per plant, total yield. It is determined that: the cultivar HA-05 (T6) wiht a performance of 7.2 kg/pl, a wieght of 209.03 gr, 3.83 fruits by cluster/pl, 16.50 days to the counter, presented olso the greater benefit, NET with 7479,21 USD and therefore the more hight rate of return of marginal with 344,01% being which best features showed. In terms of important parameters for marketing and consumption HA-01, HA-03, HA-08, presenting few fruits wwith green shoulders, reached an average of 16 days to the counter and finally all cultivars showed flattenet shape that is the most widely accepted by consumers in the local market. KEY WORDS: Acclimatization Agronomic, Cultivars of tomato, Crops of greenhouse.