Tesis Ingeniería Agropecuaria

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    Evaluación agronómica del pepinillo (Cucumis sativus L.) hibrido diamante, cultivado aplicando diferentes abonos orgánicos comerciales en el cantón Cumandá, provincia de Chimborazo
    (2017) Calle Sánchez, Rosa Ramona; Cruz Tobar, Eduardo
    This research was conducted to evaluate agronomically the cultivation of cucumber (Cucumis sativus L.) under the influence of three organic fertilizers, in the province of Chimborazo, Cumandá Canton, in the area of Alto Valle, on land of Ms. Maria Sanchez Delgado, the following geographical coordinates. 2nd 19¨ 08' 02' South Latitude and 79º 38 West longitude, with an altitude of 400 meters above sea level. Design randomized block was applied, with 3 treatments and 10 repetitions, plus significance tests of Tukey were performed at 5% for significant treatments, where the following results were obtained as: variable days to flowering, the time from planting to flowering when fifty percent of the plants bloomed net plot were 31 days for the 3 treatments with organic fertilizers where there is no difference to the amount thereof. In the variable days to harvest the days from sowing to first harvest was 48 days, because it is a hybrid data obtained were homogeneous, having the same driving conditions and climate, the second harvest took place 53 days after sowing, being a short growing cycle lasting two months. Number of flowers per plant, number of fruits per plant, fruit weight, fruit length, fruit diameter and production being Guanno treatment with the best results obtained: In the first harvest was determined variables. In the second harvest for the variable length of the fruit, treatment with Eco Abonaza was presented better results for the other variables Guanno treatment was presented the best results. Total production in kg ha-1 has statistically significance between treatments, being the Guanno the treatment of major production: 27 119.64 kg ha-1, followed by treatment with Bio Compost reporting a decrease of 16% over the previous and finally Eco Abonaza treatment which has a 20.42% less than the first. Possibly the biggest production and for all variables due to treatment with Guanno in chemical composition is 75% organic matter. KEYWORDS: Gherkin, Agronomic evaluation, Hybrid, organic fertilizer, Guano.