Evaluación agronómica de adaptabilidad y potencial de rendimiento de 14 cultivares de Maní (Arachis hypogaea L.) en el recinto San José de Pijullo, cantón Urdaneta, provincia Los Ríos
Peanuts is an oleaginous plant, high in oil (45 %) and protein (30 %). Its high energy power, among other properties, has made the fruits of this oilseed, are included in the diet of man and his plant is used as fodder. El INIAP, a través del Programa de Oleaginosas de la Estación Experimental Litor...
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| Formaat: | bachelorThesis |
| Taal: | spa |
| Gepubliceerd in: |
2017
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| Onderwerpen: | |
| Online toegang: | http://dspace.ueb.edu.ec/handle/123456789/1796 |
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Voeg label toe | Samenvatting: | Peanuts is an oleaginous plant, high in oil (45 %) and protein (30 %). Its high energy power, among other properties, has made the fruits of this oilseed, are included in the diet of man and his plant is used as fodder. El INIAP, a través del Programa de Oleaginosas de la Estación Experimental Litoral del Sur, with the support of the UEB, work in the generation of suitable technologies for the cultivation, since the peanut, despite being an oleaginous of extraordinary rusticity, requires Timely and accurate management practices to achieve greater production and profitability. The objectives of this research were: i) To evaluate the main agronomic characteristics of the 14 peanut cultivars. ii) - Select the best peanut cultivars for the agroecological zone under study based on adaptability and performance. iii.-) Establish a database of the agronomic characterization of 14 peanut cultivars to continue the participatory research process. The study was carried out in the provincia de Los Ríos, cantón Urdaneta, paroquia Ricaurte, place Pijullo. Fourteen peanut cultivars from INIAP were used. Analysis of variance, Tukey's test and orthogonal calculations were performed. The cultivar with the best yield potential, selected for this agroecological zone and at the sowing time of October 28 was: the variety INIAP-380 with 2300.22 kg/ha. In this research the best adjustment of the yield was due to the greater size and weight of the grain and the cycle of the culture more longer time. After analyzing the results obtained on the basis of the production, the alternative hypothesis is accepted since the productive response of the peanut cultivars in terms of their yield were different in this agroecological zone and depended on their genotype-environment interaction. Finally, this study allowed to select promising germplasms that demand the peanut value chain, to continue with the research process and contribute to the diversification of crops in this agroecological zone. |
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