Efecto de la aplicación de abonos orgánicos en el comportamiento agronómico y rendimiento del cultivo de jengibre (Zengiber officinale) sembrado en el Cantón Quevedo.

Ginger cultivation is the most traditional non-traditional crop in Ecuador, the same that has been developed over time in agricultural areas, however, due to the conventional exploitation that is given, that is, based on synthetic fertilization, It makes clear the need to reduce its use. Therefore, the present investigation aimed to determine the effects of organic fertilizers on agronomic behavior and rhizome yield of the ginger (Zengiber officinale) crop. The trial was carried out on the property owned by Mr. César González Delgado, located in the “Virginia 1” Sector, Quevedo canton, province of Los Ríos. A randomized complete block design with five treatments in four repetitions was used. The treatments evaluated were: Nutri full, Fungi organ, Humus Ca-B, Seaweed extract and Cytokin (chemical witness). The results showed that with the application of Humus Ca-B a greater emergency was obtained at 30, 40 and 50 days with 31.0, 40.0 and 57.0%, while the sprouting was greater with Seaweed extract with 17.0 and 19.3 outbreaks at 150 and 190 days after planting, respectively. With the use of Seaweed extract, the rhizome width and weight characteristics were better than, with the other organic fertilizers under study, with 18.8 cm and 5.8 kg, while Fungi organ produced longer rhizomes (30.6 cm), surpassed only by Cytokin Of the organic fertilizers studied, Seaweed extract allowed to obtain higher yield (6081.2 kg), surpassed only by the chemical control Cytokin (11876.1 kg / ha). The application of Cytokin that generated the highest profitability with 191.30%, however, in an organic production system Seaweed extract produced a profitability of 72.20%. Keywords: Organic fertilizers, ginger cultivation, agricultural production.

• Autore principale: Vélez López, Nathali Magdalena (author)
• Natura: bachelorThesis
• Lingua: spa
• Pubblicazione: 2019
• Soggetti: Abonos orgánicos; Cultivo de jengibre; Producción agrícola
• Accesso online: http://repositorio.uteq.edu.ec/handle/43000/3835