Sostenibilidad con compost a base de residuos de mercado para obtener mayor rendimiento de rabanito (Raphanus sativus L.), Barranca
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Rev. Inv. Cs. Agro. y Vet.
Abstract
La subida de precios de alimentos y energéticos por causa de la pandemia y el problema geopolítico entre Rusia y Ucrania han afectado a nivel global la economía. Motivo que se investigó sobre sostenibilidad con compost a base de residuos de mercado para obtener mayor rendimiento de rabanito en Barranca. El objetivo fue determinar la dosis adecuada del compost para obtener rendimiento sostenible en rabanito. Se basa en metodología aplicada; por lo que empleó el diseño de bloques completamente al azar que constó de 3 bloques y 5 tratamientos. Se aplicaron las dosis de compost y evaluaron las características físicas, cantidad de nitrógeno aprovechable y análisis económico. Se determinaron que en características físicas destacó el T5 con 10 tn/ha en longitud de planta con 28.23 cm, peso de planta con 41.86 g, diámetro ecuatorial con 3.65 cm, diámetro polar con 4.11 cm, rendimiento comercial con 12.051 tn/ha, aprovechamiento de nitrógeno con 194.44 Kg/ha, análisis económico con S/. 3000 soles ($777.54 dólares americano). Se concluye que a mayor dosis de compost a base de residuos de mercado que es T5 con 10 tn/ha se obtuvo mayor rendimiento con 12.051 tn/ha diferenciándose en 23.50 % con respecto al T1 (testigo); sin embargo, no alcanzó a lo convencional que duplica el rendimiento y menor precio; sin embargo, es sostenible porque mejora y conserva las propiedades suelo, obtiene fruto ecológico y reduce la contaminación ambiental.
The rise in food and energy prices due to the pandemic and the geopolitical problem between Russia and Ukraine have affected the global economy. For this reason, research was conducted on sustainability with compost based on market waste to obtain higher yields of radish in Barranca. The objective was to determine the appropriate dose of compost to obtain sustainable yields of radish. It is based on applied methodology; therefore, it used a completely randomized block design consisting of 3 blocks and 5 treatments. The compost doses were applied and the physical characteristics, amount of usable nitrogen and economic analysis were evaluated. It was determined that in physical characteristics the T5 with 10 tn/ha stood out in plant length with 28.23 cm, plant weight with 41.86 g, equatorial diameter with 3.65 cm, polar diameter with 4.11 cm, commercial yield with 12.051 tn/ha, nitrogen utilization with 194.44 kg/ha, economic analysis with S/. 3000 soles ($777.54 US dollars). It is concluded that the highest dose of compost based on market residues, T5 with 10 tn/ha, obtained a higher yield of 12.051 tn/ha, differing by 23.50% with respect to T1 (control); however, it did not reach the conventional, which doubles the yield and lower price; however, it is sustainable because it improves and preserves the soil properties, obtains ecological fruit and reduces environmental pollution.
The rise in food and energy prices due to the pandemic and the geopolitical problem between Russia and Ukraine have affected the global economy. For this reason, research was conducted on sustainability with compost based on market waste to obtain higher yields of radish in Barranca. The objective was to determine the appropriate dose of compost to obtain sustainable yields of radish. It is based on applied methodology; therefore, it used a completely randomized block design consisting of 3 blocks and 5 treatments. The compost doses were applied and the physical characteristics, amount of usable nitrogen and economic analysis were evaluated. It was determined that in physical characteristics the T5 with 10 tn/ha stood out in plant length with 28.23 cm, plant weight with 41.86 g, equatorial diameter with 3.65 cm, polar diameter with 4.11 cm, commercial yield with 12.051 tn/ha, nitrogen utilization with 194.44 kg/ha, economic analysis with S/. 3000 soles ($777.54 US dollars). It is concluded that the highest dose of compost based on market residues, T5 with 10 tn/ha, obtained a higher yield of 12.051 tn/ha, differing by 23.50% with respect to T1 (control); however, it did not reach the conventional, which doubles the yield and lower price; however, it is sustainable because it improves and preserves the soil properties, obtains ecological fruit and reduces environmental pollution.
Description
Vol. 6, No. 18