Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador

Despite growing evidence of the effect of traditional production systems on carbon sequestration and storage, little research has been conducted to examine the relationship between forest and traditional production systems based on the mitigation of climate change, especially in Amazonian ecosystems...

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Autores: Jadán, Oswaldo, Torres Navarrete, Segundo Bolier, Günter, Sven
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2012
País:Ecuador
Institución:Universidad Estatal Amazónica
Repositorio:Revista Amazónica. Ciencia y Tecnología
Idioma:español
OAI Identifier:oai:ojs_revista.www.uea.edu.ec:article/17
Acceso en línea:https://revistas.uea.edu.ec/index.php/racyt/article/view/17
Access Level:acceso abierto
Palabra clave:Uso de la tierra
almacenamiento de carbono
bosques
sistemas agroforestales tradicionales
Amazonía ecuatoriana
Land use
carbon sequestration
forest
traditional agroforestry systems
Ecuadorian Amazon
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dc.title.none.fl_str_mv Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
Influencia del uso de la tierra sobre almacenamiento de carbono en sistemas productivos y bosque primario en Napo, Reserva de Biosfera Sumaco, Ecuador
title Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
spellingShingle Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
Jadán, Oswaldo
Uso de la tierra
almacenamiento de carbono
bosques
sistemas agroforestales tradicionales
Amazonía ecuatoriana
Land use
carbon sequestration
forest
traditional agroforestry systems
Ecuadorian Amazon
title_short Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
title_full Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
title_fullStr Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
title_full_unstemmed Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
title_sort Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, Ecuador
dc.creator.none.fl_str_mv Jadán, Oswaldo
Torres Navarrete, Segundo Bolier
Günter, Sven
author Jadán, Oswaldo
author_facet Jadán, Oswaldo
Torres Navarrete, Segundo Bolier
Günter, Sven
author_role author
author2 Torres Navarrete, Segundo Bolier
Günter, Sven
author2_role author
author
dc.subject.none.fl_str_mv Uso de la tierra
almacenamiento de carbono
bosques
sistemas agroforestales tradicionales
Amazonía ecuatoriana
Land use
carbon sequestration
forest
traditional agroforestry systems
Ecuadorian Amazon
topic Uso de la tierra
almacenamiento de carbono
bosques
sistemas agroforestales tradicionales
Amazonía ecuatoriana
Land use
carbon sequestration
forest
traditional agroforestry systems
Ecuadorian Amazon
description Despite growing evidence of the effect of traditional production systems on carbon sequestration and storage, little research has been conducted to examine the relationship between forest and traditional production systems based on the mitigation of climate change, especially in Amazonian ecosystems. This research was conducted in the lower area of the Sumaco Biosphere Reserve, in the province of Napo, Ecuadorian Amazon. We determined the average storage of carbon (C) in biomass and soil, in seven land use systems: Primary forest, traditional agro forestry systems (chakra) based on the cultivation of cocoa (shade-grown) propagated by seed and grafting cocoa monoculture propagated by seed and by grafts, and chakras without cacao and without shade. As a result, agricultural systems studied with the cocoa agro forestry system propagated by seed is the productive ecosystem that stores the most carbon with an average of 141.4 Mg C ha-1; a relatively high quantity when compared with primary forest sequestration averages of 334 Mg C ha-1 in the same area. The component with the greatest contribution to carbon storage in the forest is the live biomass with 79.1%, and in agricultural systems it is the soil, with ranges of 48.9 to 90.2%.
publishDate 2012
dc.date.none.fl_str_mv 2012-12-28
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
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dc.identifier.none.fl_str_mv https://revistas.uea.edu.ec/index.php/racyt/article/view/17
10.59410/RACYT-v01n03ep02-0017
url https://revistas.uea.edu.ec/index.php/racyt/article/view/17
identifier_str_mv 10.59410/RACYT-v01n03ep02-0017
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistas.uea.edu.ec/index.php/racyt/article/view/17/19
https://revistas.uea.edu.ec/index.php/racyt/article/view/17/168
dc.rights.none.fl_str_mv Derechos de autor 2012 Revista Amazónica. Ciencia y Tecnología
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Derechos de autor 2012 Revista Amazónica. Ciencia y Tecnología
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eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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dc.publisher.none.fl_str_mv Universidad Estatal Amazónica
publisher.none.fl_str_mv Universidad Estatal Amazónica
dc.source.none.fl_str_mv Revista Amazónica. Ciencia y Tecnología; Vol. 1 No. 3 (2012): Revista Amazónica Ciencia y Tecnología ; 173-185
Revista Amazónica. Ciencia y Tecnología; Vol. 1 Núm. 3 (2012): Revista Amazónica Ciencia y Tecnología ; 173-185
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spelling Influence of land use on carbon storage in productive systems and primary forest in Napo, Sumaco Biosphere Reserve, EcuadorInfluencia del uso de la tierra sobre almacenamiento de carbono en sistemas productivos y bosque primario en Napo, Reserva de Biosfera Sumaco, EcuadorJadán, Oswaldo Torres Navarrete, Segundo BolierGünter, SvenUso de la tierraalmacenamiento de carbonobosquessistemas agroforestales tradicionalesAmazonía ecuatorianaLand usecarbon sequestrationforesttraditional agroforestry systemsEcuadorian AmazonDespite growing evidence of the effect of traditional production systems on carbon sequestration and storage, little research has been conducted to examine the relationship between forest and traditional production systems based on the mitigation of climate change, especially in Amazonian ecosystems. This research was conducted in the lower area of the Sumaco Biosphere Reserve, in the province of Napo, Ecuadorian Amazon. We determined the average storage of carbon (C) in biomass and soil, in seven land use systems: Primary forest, traditional agro forestry systems (chakra) based on the cultivation of cocoa (shade-grown) propagated by seed and grafting cocoa monoculture propagated by seed and by grafts, and chakras without cacao and without shade. As a result, agricultural systems studied with the cocoa agro forestry system propagated by seed is the productive ecosystem that stores the most carbon with an average of 141.4 Mg C ha-1; a relatively high quantity when compared with primary forest sequestration averages of 334 Mg C ha-1 in the same area. The component with the greatest contribution to carbon storage in the forest is the live biomass with 79.1%, and in agricultural systems it is the soil, with ranges of 48.9 to 90.2%.A pesar de la creciente evidencia del efecto de los sistemas productivos tradicionales sobre el secuestro y almacenamiento de carbono, pocas investigaciones se han realizado para examinar esta relación entre el bosque y sistemas productivos tradicionales con base a la mitigación al cambio climático, especialmente en ecosistemas amazónicos. La presente investigación se realizó en la zona baja de Reserva de la Biosfera Sumaco, en la Provincia de Napo, Amazonía ecuatoriana. Se determinó el promedio de almacenamiento de Carbono (C) en la biomasa aérea y en el suelo, en siete sistemas de uso del suelo: Bosque primario, sistemas agroforestales tradicionales (chakras) con base al cultivo de cacao (sombra) propagados por semilla y por injertos, monocultivo de cacao propagado por semilla y por injertos y, chakras sin cacao con y sin sombra. Como resultado, de los sistemas agrícolas estudiados el sistema chakra con cacao propagado por semilla es el ecosistema productivo que almacena la mayor cantidad de C con un promedio de 141.4 Mg C ha-1, cantidad relativamente alta si se lo compara con el bosque primario que almacena un promedio de 334 Mg C ha-1 en la misma zona. El componente con mayor aporte al almacenamiento de carbono en el bosque es la biomasa viva con el 79.1% y, en los sistemas agrícolas el suelo con rangos de 48.9 a 90.2%.Universidad Estatal Amazónica2012-12-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/htmlhttps://revistas.uea.edu.ec/index.php/racyt/article/view/1710.59410/RACYT-v01n03ep02-0017Revista Amazónica. Ciencia y Tecnología; Vol. 1 No. 3 (2012): Revista Amazónica Ciencia y Tecnología ; 173-185Revista Amazónica. Ciencia y Tecnología; Vol. 1 Núm. 3 (2012): Revista Amazónica Ciencia y Tecnología ; 173-1851390-80491390-5600reponame:Revista Amazónica. Ciencia y Tecnologíainstname:Universidad Estatal Amazónicainstacron:UEAspahttps://revistas.uea.edu.ec/index.php/racyt/article/view/17/19https://revistas.uea.edu.ec/index.php/racyt/article/view/17/168Derechos de autor 2012 Revista Amazónica. Ciencia y Tecnologíahttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccess2023-05-30T22:32:13Zoai:ojs_revista.www.uea.edu.ec:article/17Portal de revistashttps://revistas.uea.edu.ec/index.php/racytUniversidad públicahttp://www.uea.edu.ec/https://revistas.uea.edu.ec/index.php/racyt/oaiEcuadoropendoar:2023-05-30T22:32:13falsePortal de revistashttps://revistas.uea.edu.ec/index.php/racytUniversidad públicahttp://www.uea.edu.ec/https://revistas.uea.edu.ec/index.php/racyt/oaiEcuadoropendoar:2023-05-30T22:32:13Revista Amazónica. Ciencia y Tecnología - Universidad Estatal Amazónicafalse
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