Secuestro de dióxido de carbono y emisión de oxigeno de un bosque Varillal húmedo en la comunidad Nina Rumi, rio Nanay, Loreto-Peru-2022
Date
2023-01-17
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Universidad Científica del Perú
Abstract
El presente trabajo se realizó con el objetivo principal de cuantificar el secuestro de dióxido de carbono y emisión de oxígeno de un bosque varillal húmedo en la comunidad Nina Rumi, rio Nanay, Loreto-Perú; teniendo como objetivos específicos cuantificar la producción de biomasa arbórea, el stock de carbono, secuestro de dióxido de carbono y la emisión de oxígeno. La metodología aplicada fue mediante inventario forestal y para calcular los datos se utilizó formulas alométricas utilizados por el Ministerio del Ambiente del Perú-MINAM. La población del bosque varillal húmedo, asciende a 208 ind/ha, la mayor cantidad se determinó en la clase diamétrica de fuste de 5 cm con 165 individuos, seguido de 10 cm de diámetro del fuste con 38 individuos y 5 individuos a los 20 cm de diámetro de fuste. La especie Croton palanostigma “Shamboquiro” sobresale con 47 individuos que representa el 22,60 %, del total seguido de Macrolobiun inchnocalyx “Shimbillo” y Hevea brasiliensis “Shiringa” con 41 y 36 individuos que representan el 19,71 % y 17,31 % del total. La mayor producción de biomasa aérea, stock de carbono, dióxido de carbono y emisión de oxígeno se presenta en la clase diamétrica de 10 cm con 897,36 Kg, 448,68 Kg/ha, 1 645,32 KgCO2/ha, y 1 196,64 Kg/O2/ha, respectivamente; siendo la especie Hevea brasiliensis “shiringa” de mayor producción de biomasa aérea, stock de carbono, dióxido de carbono y emisión de oxígeno con 369,81 Kg/ha, 184,90 Kg/ha, 678,05 KgCO2/ha. y 493,14 Kg/O2/ha respectivamente. La evaluación estadística de la muestra es Paramétrico para los datos de biomasa, carbono, secuestro de carbono y emisión de oxígeno. el análisis de varianza obtenido (p)=0.0000 al (p)=0,05 por lo tanto, es significativo y lo confirma la prueba de Tukey. Mientras, que la Prueba de Normalidad para la clase diamétrica 5 cm, 10 cm y 20 cm del bosque varillal húmedo es No Paramétrico y la Prueba Kruskal Wallis y la Prueba de Dunn por clase diamétrica es significativo.
The present work was carried out with the main objective of quantifying the sequestration of carbon dioxide and oxygen emission of a humid varillal forest in the Nina Rumi community, Nanay river, Loreto-Peru; having as specific objectives to quantify the production of tree biomass, the carbon stock, carbon dioxide sequestration and oxygen emission. The methodology applied was through a forest inventory and to calculate the data, allometric formulas used by the Ministry of the Environment of Peru-MINAM were used. The population of the humid varillal forest amounts to 208 ind/ha, the largest amount was determined in the 5 cm stem diameter class with 165 individuals, followed by 10 cm stem diameter with 38 individuals and 5 individuals at 20 cm. of stem diameter. The species Croton palanostigma "Shamboquiro" stands out with 47 individuals representing 22.60%, of the total followed by Macrolobiun inchnocalyx "Shimbillo" and Hevea brasiliensis "Shiringa" with 41 and 36 individuals representing 19.71% and 17.31 % of the total. The highest production of aerial biomass, carbon stock, carbon dioxide and oxygen emission occurs in the 10 cm diameter class with 897.36 Kg, 448.68 Kg/ha, 1 645.32 KgCO2/ha, and 1 196.64 Kg/O2/ha, respectively; being the species Hevea brasiliensis "shiringa" with the highest production of aerial biomass, carbon stock, carbon dioxide and oxygen emission with 369.81 Kg/ha, 184.90 Kg/ha, 678.05 KgCO2/ha. and 493.14 Kg/O2/ha respectively. The statistical evaluation of the sample is Parametric for the biomass, carbon, carbon sequestration and oxygen emission data. the analysis of variance obtained (p)=0.0000 to (p)=0.05 is therefore significant and is confirmed by Tukey's test. While, the Normality Test for the 5 cm, 10 cm and 20 cm diameter class of the humid varillal forest is Non-Parametric and the Kruskal Wallis Test and Dunn's Test for diameter class is significant.
The present work was carried out with the main objective of quantifying the sequestration of carbon dioxide and oxygen emission of a humid varillal forest in the Nina Rumi community, Nanay river, Loreto-Peru; having as specific objectives to quantify the production of tree biomass, the carbon stock, carbon dioxide sequestration and oxygen emission. The methodology applied was through a forest inventory and to calculate the data, allometric formulas used by the Ministry of the Environment of Peru-MINAM were used. The population of the humid varillal forest amounts to 208 ind/ha, the largest amount was determined in the 5 cm stem diameter class with 165 individuals, followed by 10 cm stem diameter with 38 individuals and 5 individuals at 20 cm. of stem diameter. The species Croton palanostigma "Shamboquiro" stands out with 47 individuals representing 22.60%, of the total followed by Macrolobiun inchnocalyx "Shimbillo" and Hevea brasiliensis "Shiringa" with 41 and 36 individuals representing 19.71% and 17.31 % of the total. The highest production of aerial biomass, carbon stock, carbon dioxide and oxygen emission occurs in the 10 cm diameter class with 897.36 Kg, 448.68 Kg/ha, 1 645.32 KgCO2/ha, and 1 196.64 Kg/O2/ha, respectively; being the species Hevea brasiliensis "shiringa" with the highest production of aerial biomass, carbon stock, carbon dioxide and oxygen emission with 369.81 Kg/ha, 184.90 Kg/ha, 678.05 KgCO2/ha. and 493.14 Kg/O2/ha respectively. The statistical evaluation of the sample is Parametric for the biomass, carbon, carbon sequestration and oxygen emission data. the analysis of variance obtained (p)=0.0000 to (p)=0.05 is therefore significant and is confirmed by Tukey's test. While, the Normality Test for the 5 cm, 10 cm and 20 cm diameter class of the humid varillal forest is Non-Parametric and the Kruskal Wallis Test and Dunn's Test for diameter class is significant.
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Varillal, Servicio ambiental, Humedal, Secuestro de CO2, Nanay, Varillal, Environmental service, Wetland, CO2 sequestration, Nanay
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