Concept information
Término preferido
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:26:00.761+02:00
skos:notation: 389fe908
Definición
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Soil organic carbon (SOC) refers to the carbon held within the soil and is expressed as a percentage by weight (gC/Kg soil). Climatic shifts in temperature and precipitation have a major influence on the decomposition and amount of SOC stored within an ecosystem and that released into the atmosphere. Globally, the amount of carbon stored in soils is twice the amount that is stored in all terrestrial plants. Soil organic carbon (SOC) is essential for maintaining fertility, water retention, and plant production in terrestrial ecosystems. The amount of SOC stored within an ecosystem, is dependent on the quantity and quality of organic matter returned to the soil matrix, the soils ability to retain organic carbon (a function of texture and caption exchange capacity), and biotic influences of both temperature and precipitation. The global decline in SOC as a result of deforestation, shifting cultivation and arable cropping have made significant contributions to increased levels of atmospheric carbon dioxide (CO2).
(en)
Creado: 9/27/18
Concepto genérico
Afecta
- Fertilidad del suelo (es)
Incluido en
- Carbono orgánico (es)
Es parte de
En otras lenguas
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organischer Bodenkohlenstoff
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2019-01-04T11:46:29.291+01:00
Última modificación: 2020-08-05T10:36:23.319+02:00
skos:notation: 389fe908
alemán
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Corg
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2019-01-04T11:47:46.769+01:00
skos:notation: d32679ce
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الكربون العضوي في التربة
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:26:00.418+02:00
skos:notation: 389fe908
árabe
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půdní organický uhlík
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2019-03-15T12:12:20.878+01:00
skos:notation: 389fe908
checo
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土壤有机碳
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:26:01.788+02:00
skos:notation: 389fe908
chino
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carbone organique du sol
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:26:01.104+02:00
Última modificación: 2021-05-24T17:34:42Z
skos:notation: 389fe908
francés
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soil organic carbon
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:25:59.058+02:00
skos:notation: 389fe908
inglés
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SOC
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2019-01-04T11:47:24.509+01:00
skos:notation: 327628c0
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Carbonio organico del suolo
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2020-04-02T11:10:40.961+02:00
skos:notation: 389fe908
italiano
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carbon organic din sol
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2022-05-19T14:37:11
skos:notation: 389fe908
rumano
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почвенный органический углерод
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:26:01.449+02:00
skos:notation: 389fe908
ruso
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органски угљеник у земљишту
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2023-03-28T12:33:05
skos:notation: 389fe908
serbio
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kaboni ya kikaboni ya udongo
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2023-11-29T14:50:42Z
skos:notation: 389fe908
suajili
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toprak organik karbonu
void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc
Creado: 2018-09-27T18:25:59.402+02:00
skos:notation: 389fe908
turco