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Velasco, S., (2023). Captura de Co2 de plantaciones forestales en avenida de la cultura del distrito de San Sebastián, Cusco [Universidad Andina del Cusco]. https://hdl.handle.net/20.500.12557/6361
Velasco, S., Captura de Co2 de plantaciones forestales en avenida de la cultura del distrito de San Sebastián, Cusco []. PE: Universidad Andina del Cusco; 2023. https://hdl.handle.net/20.500.12557/6361
@misc{renati/23494,
title = "Captura de Co2 de plantaciones forestales en avenida de la cultura del distrito de San Sebastián, Cusco",
author = "Velasco Hilares, Stephano Manuel",
publisher = "Universidad Andina del Cusco",
year = "2023"
}
Title: Captura de Co2 de plantaciones forestales en avenida de la cultura del distrito de San Sebastián, Cusco
Authors(s): Velasco Hilares, Stephano Manuel
Advisor(s): Zamalloa Acurio, Violeta Eugenia
Keywords: Plantaciones; Forestación; Parque automotriz
OCDE field: https://purl.org/pe-repo/ocde/ford#2.07.00
Issue Date: 30-Nov-2023
Institution: Universidad Andina del Cusco
Abstract: RESUMEN
En el presente trabajo de investigación se realizó la estimación de captura de CO2 (Kg., Tn.) a
través del cálculo del stock de carbono en especies forestales presentes en la Avenida de La
Cultura, distrito de San Sebastián, provincia y departamento del Cusco. Para lo cual se
determinó las características de la población total de las plantaciones forestales tales como el
diámetro a la altura del pecho (DAP), altura total, densidad de la madera, nombre común,
nombre científico, género y familia de cada especie. El trabajo de campo se realizó entre los
meses de marzo y abril del 2023. Se aplicó el método indirecto o no destructivo a través de la
ecuación alométrica propuesta por Chave et al. (2005) para determinar la cantidad de biomasa
y así poder estimar la cantidad de CO2 capturado. Se lograron identificar 980 individuos entre
10 especies forestales, 3 especies forestales nativas y 7 especies forestales exóticas. De las
especies forestales nativas, la más representativa fue la especie Alnus acuminata Kunth
(Aliso), mientras que la más representativa de las especies forestales exóticas fue el Fraxinus
spp (Fresno). La especie más abundante fue la de Fraxinus spp. representando el 86.12% de la
población total. Para calcular el aforo vehicular se utilizó el formato del Ministerio de
Transportes y Comunicaciones (MTC) y para estimar las emisiones de CO2 del parque
automotor se utilizó la fórmula matemática aprobada por la Agencia de Protección ambiental
de Estados Unidos (EPA) que determina la cantidad de CO2 emitido por Km recorrido. La
cantidad total de biomasa aérea de las especies forestales nativas fue de 0.799 Tn. con una
captura de 1.375 Tn. de CO2 donde la especie más representativa fue Alnus acuminata Kunth,
mientras que para las especies Exóticas la cantidad total de biomasa aérea fue de 84.019 Tn.
con una captura de 144.778 Tn. de CO2 siendo la especie más representativa Fraxinus sp.
Dando así un total de 146.153 Tn. de CO2 capturado para el año 2023. Así mismo, se
determinó que la cantidad promedio de CO2 emitido por el parque automotor fue de 70.190
Ton de CO2/día. Por lo que se llegó a la conclusión de que existe una diferencia significativa
entre la cantidad de CO2 capturado por las especies forestales nativas y exóticas. Por otro
lado, la cantidad de CO2 emitido por el parque automotor en el tramo de estudio es
considerablemente elevada frente a la cantidad de CO2 capturado por las plantaciones
forestales presentes en el mismo tramo.
In the present research work, the estimation of CO2 capture (Kg., Tn.) was carried out throughthe calculation of the carbon stock in forest species present in the Avenida de La Culturadistrict of San Sebastian, province and department of Cusco. For this purpose, thecharacteristics of the total population of forest plantations were determined, such as diameteat breast height (DBH), total height, wood density, common name, scientific name, genus andfamily of each species. The field work was carried out between March and April 2023. Theindirect or non-destructive method was applied through the allometric equation proposed byChave et al. (2005) to determine the amount of biomass and thus estimate the amount of COcaptured. We were able to identify 980 individuals among 10 forest species, 3 native forest species and 7 exotic forest species. Of the native forest species, the most representative wasthe species Alnus acuminata Kunth (Alder), while the most representative of the exotic forest species was Fraxinus spp (Ash). The most abundant species was Fraxinus spp. representing 86.12% of the total population. The Ministry of Transport and Communications (MTCformat was used to calculate vehicle capacity and the mathematical formula approved by theU.S. Environmental Protection Agency (EPA) was used to estimate CO2 emissions from the vehicle fleet, which determines the amount of CO2 emitted per km traveled. The total amountof aerial biomass of native forest species was 0.799 Tn. with a capture of 1.375 Tn. of COwhere the most representative species was Alnus acuminata Kunth, while for exotic speciesthe total amount of aerial biomass was 84.019 Tn. with a capture of 144.778 Tn. of CO2 beingthe most representative species Fraxinus sp. giving a total of 146.153 Tn. of CO2 captured forthe year 2023. Likewise, it was determined that the average amount of CO2 emitted by thevehicle fleet was 70,190 tons of CO2/day. Therefore, it was concluded that there is asignificant difference between the amount of CO2 captured by native and exotic forest species. On the other hand, the amount of CO2 emitted by the vehicle fleet in the study section is considerably higher than the amount of CO2 captured by the forest plantations present inthe same section.
In the present research work, the estimation of CO2 capture (Kg., Tn.) was carried out throughthe calculation of the carbon stock in forest species present in the Avenida de La Culturadistrict of San Sebastian, province and department of Cusco. For this purpose, thecharacteristics of the total population of forest plantations were determined, such as diameteat breast height (DBH), total height, wood density, common name, scientific name, genus andfamily of each species. The field work was carried out between March and April 2023. Theindirect or non-destructive method was applied through the allometric equation proposed byChave et al. (2005) to determine the amount of biomass and thus estimate the amount of COcaptured. We were able to identify 980 individuals among 10 forest species, 3 native forest species and 7 exotic forest species. Of the native forest species, the most representative wasthe species Alnus acuminata Kunth (Alder), while the most representative of the exotic forest species was Fraxinus spp (Ash). The most abundant species was Fraxinus spp. representing 86.12% of the total population. The Ministry of Transport and Communications (MTCformat was used to calculate vehicle capacity and the mathematical formula approved by theU.S. Environmental Protection Agency (EPA) was used to estimate CO2 emissions from the vehicle fleet, which determines the amount of CO2 emitted per km traveled. The total amountof aerial biomass of native forest species was 0.799 Tn. with a capture of 1.375 Tn. of COwhere the most representative species was Alnus acuminata Kunth, while for exotic speciesthe total amount of aerial biomass was 84.019 Tn. with a capture of 144.778 Tn. of CO2 beingthe most representative species Fraxinus sp. giving a total of 146.153 Tn. of CO2 captured forthe year 2023. Likewise, it was determined that the average amount of CO2 emitted by thevehicle fleet was 70,190 tons of CO2/day. Therefore, it was concluded that there is asignificant difference between the amount of CO2 captured by native and exotic forest species. On the other hand, the amount of CO2 emitted by the vehicle fleet in the study section is considerably higher than the amount of CO2 captured by the forest plantations present inthe same section.
Link to repository: https://hdl.handle.net/20.500.12557/6361
Discipline: Ingeniería Ambiental
Grade or title grantor: Universidad Andina del Cusco. Facultad de Ingeniería y Arquitectura
Grade or title: Ingeniero Ambiental
Juror: Luque Velazco, Naysha Katherine; Calderon La Torre, Felio; García Leiva, Bruno; Molleapaza Ugarte, Susana
Register date: 8-May-2024
This item is licensed under a Creative Commons License