Results 31 to 40 of about 314,324 (168)

Fractions of Organic Matter and Soil Carbon Balance in Different Phases of an Agroforestry System in the Cerrado: A Ten-Year Field Assessment

Soil Systems
Integrated production systems composed of trees, crops and pastures have shown good results in improving soil quality and the capacity to store carbon in the soil, being efficient in mitigating greenhouse gas emissions.
Juscelina Arcanjo dos Santos, Anselmo de Deus dos Santos, Camila Rodrigues Costa, Alyson Silva de Araujo, Gilberto Gonçalves Leite, Thais Rodrigues Coser, Cícero Célio de Figueiredo   +6 more
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Statut organique et respiration microbienne des sols du nord de la Tunisie [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2009
Organic status and microbial respiration in Northern Tunisian soils. The soil organic matter content is an important characteristic of soils fertility.
Annabi M., Bahri H., Latiri K.
doaj  

Characteristics of the Soil Organic Carbon Pool in Paddy Fields in Guangdong Province, South China

Agriculture
To understand the role of paddy soils in the global carbon cycle, it is necessary to analyze the characteristics of the organic carbon pool at different soil depths.
Lijiang Hu, Ruikun Zeng, Jianwu Yao, Ziwei Liang, Zhaobing Zeng, Wenying Li, Ronghui Wang, Xianjiang Shu, Yong Chen, Jianfeng Ning   +9 more
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Carbon burial characteristics of Hongze Lake in the past 60 years

Shuiwen dizhi gongcheng dizhi
Lakes are important carbon sinks in terrestrial ecosystems. Currently, most of lake carbon burial research in China only considers organic carbon burial and has neglected inorganic carbon burial, which will lead to an underestimation of the total carbon ...
Jiahao QI, Taibei LIU, Hua ZHAO
doaj   +1 more source

Comparative Study on Total Organic Carbon Content Logging Prediction Method Based on Machine Learning

Cejing jishu
The lithology of the first member of the Maokou formation in the Middle Permian of Central Sichuan is complex and the longitudinal variation is large. There are many influencing factors and difficulty in the prediction of total organic carbon content, so
TANG Shengshou, YANG Bin, JIN Jiulong, LIU Hongrui, DAI Xingyu, PU Jincheng   +5 more
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Effects of Tillage Methods on Soil Organic Carbon and Total Nitrogen Content in the Loess Plateau [PDF]

, 2020
Tingting Meng, MENG Tingting
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Estimating soil particulate organic carbon through total soil organic carbon

Ciencia del Suelo
Particulate soil organic carbon (POC) is sensitive to management changes, and a good soil health indicator. However, its determination is tedious and time consuming. Given POC changes represent most of total organic carbon (TOC) variation due to soil use,
Natalia Veronica Diovisalvi, Guillermo Alberto Studdert, Nahuel Ignacio Reussi Calvo, Germán Franco Dominguez, Angel Berardo   +4 more
doaj  

Efecto de diferentes tipos de uso de la tierra en las fracciones del carbono orgánico del suelo

Pastos y Forrajes, 2023
Objectives: To evaluate the effect of different types of land use on the organic carbon fractions of a chromic vertisol soil. Materials and Methods: The research was developed in a permanent observation point, located in Holguin province. Soil samples
George Martín-Gutiérrez, Pablo Pablos-Reyes, Yakelín Cobo-Vidal, Juan Alejandro Villazón-Gómez, Adrián Serrano-Gutiérrez   +4 more
doaj  

Natural and anthropogenic signatures on sedimentary organic matters across varying intertidal habitats in the Korean waters

Environment International, 2019
Sedimentary organic matters in the typical intertidal areas were investigated to address year-round monthly distributions and site-specific sources.
Jongmin Lee, Bong-Oh Kwon, Beomgi Kim, Junsung Noh, Kyuwon Hwang, Jongseong Ryu, Jinsoon Park, Seongjin Hong, Jong Seong Khim   +8 more
doaj   +1 more source

Driving Factors of Total Organic Carbon in Danjiangkou Reservoir Using Generalized Additive Model [PDF]

, 2022
Yeqing Jiang, Kang He, Yuying Li, Mingqing Qin, Zhenzhen Cui, Yun Zhang, Yinlei Yao, Xiaonuo Chen, Minjie Deng, Andrew B. Gray, Bai-Lian Li   +10 more
openalex   +1 more source