Results 11 to 20 of about 126,361 (261)

Soil organic carbon

Revista de la Facultad de Agronomía, 2020
Soil organic carbon (SOC) is an important factor for soil quality diagnosis. Physical and chemical fractionation of SOC are useful to characterize SOC, because some fractions are more sensitive indicators of the effects of different management practices.
María Paz Salazar , Rafael Villarreal , Luis Alberto Lozano, María Florencia Otero, Nicolás Guillermo Polich, Guido Lautaro Bellora, Carlos Germán Soracco   +6 more
doaj   +3 more sources

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   +1 more source

THE DETERMINATION OF ORGANIC CARBON IN SOILS. [PDF]

Journal of the American Chemical Society, 1904
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Pettit, J. H., Schaur, I. O.
openaire   +2 more sources

Sequestering Soil Organic Carbon: A Nitrogen Dilemma [PDF]

Environmental Science & Technology, 2017
This is the author accepted manuscript. The final version is available from American Chemical Society via the DOI in this record.
Van Groenigen, Jan Willem, van Kessel, Chris, Hungate, Bruce A., Oenema, Oene, Powlson, David S., Van Groenigen, Kees Jan   +5 more
openaire   +4 more sources

Management of organic soils to reduce soil organic carbon losses

, 2022
Organic soils of intact peatlands store 1/4 of the global soil organic carbon (SOC). Despite being an important source of methane (CH4), they are climate coolers because they continuously accumulate new organic carbon. However, when these organic soils are drained for agriculture, the resulting aerobic conditions lead to fast decomposition of the peat ...
Paul, Sonja, Leifeld, Jens
openaire   +3 more sources

Soil Organic Carbon in Typic Hapluderts on Different Slopes and Land Uses

Journal of Tropical Soils
Organic carbon is a key component in the carbon cycle and plays a crucial role in determining soil quality. This research aimed to determine the soil organic carbon content on different slopes and land uses in Candirejo Village, Semin District ...
Shofiana Kholifatul Fathonah Aulia, Mohammad Nurcholis   +1 more
doaj   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

Characteristics of soil organic carbon fractions in four vegetation communities of an inland salt marsh

Carbon Balance and Management
Background The study of soil organic carbon characteristics and its relationship with soil environment and vegetation types is of great significance to the evaluation of soil carbon sink provided by inland salt marshes.
Manping Kang, ChengZhang Zhao, Min Ma, Xiaoya Li   +3 more
doaj   +1 more source

Effects of Plant Diversity on Soil Organic Carbon in Alpine Meadow in Northeastern Qinghai-Xizang Plateau

Gaoyuan qixiang
Plant diversity significantly affects the structure and function of ecosystems and plays a crucial role in soil organic carbon sequestration.In the past， the effects of plant diversity on soil organic carbon were mostly carried out under artificial plant
Junjie MA, Yinping CHEN, Xiaoming MOU, Yuqiang LI, Yuqing ZHANG, Yuzhi LU, Bo CAO   +6 more
doaj   +1 more source