Evalucion de tres abonos orgánicos en el rendimiento del cultivo de Brócoli (Brassica oleracea L.) en La Argelia, cantón Loja
This research was carried out within the Permaculture program of the National University of Loja, with the objective of evaluating the efficiency of three foliar organic fertilizers obtained from local materials on the yield of broccoli cultivar (Brassica oleracea L.), at the Quinta Experimental Doc...
Αποθηκεύτηκε σε:
| Κύριος συγγραφέας: | |
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| Μορφή: | bachelorThesis |
| Γλώσσα: | spa |
| Έκδοση: |
2022
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| Θέματα: | |
| Διαθέσιμο Online: | https://dspace.unl.edu.ec/jspui/handle/123456789/25660 |
| Ετικέτες: |
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Προσθήκη ετικέτας | Περίληψη: | This research was carried out within the Permaculture program of the National University of Loja, with the objective of evaluating the efficiency of three foliar organic fertilizers obtained from local materials on the yield of broccoli cultivar (Brassica oleracea L.), at the Quinta Experimental Docente La Argelia. A CDA design was used with four treatments T1 (control), T2 (cattle manure), T3 (pig manure) and T4 (chicken manure) and with four replications. The plot was 2.5 x 3.5 m, with a density of 32 plants/m2. Foliar fertilizers were applied 15 days after transplanting, every eight days. The T4 obtained the highest values in diameter 1.61 cm, stem length 14.01 cm, number of leaves 9, leaf length 13.45 cm, leaf diameter 10.2 cm, height of the leaflet 14.06 cm, diameter of the leaflet 14.10 cm, weight of the leaflet 0.141 kg, yield 0.149 kg, benefit/cost ratio 1.55 cents. Indicating that T4 is a good foliar fertilizer, since, according to the chemical analysis, it obtained a higher nutrient supply. Key words Organic fertilizers, fertilization, yield, broccoli |
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