How do earthworms affect organic matter decomposition in the presence of clay-sized minerals?
… We used a model system consisting of fresh OM incubated … Such studies were based on
so-called ‘synthetic or artificial soil’ … This accelerated decomposition is in contrast to the common …
so-called ‘synthetic or artificial soil’ … This accelerated decomposition is in contrast to the common …
[HTML][HTML] Iron-mediated organic matter decomposition in humid soils can counteract protection
… of Fe in retarding and accelerating C loss in the initial stages of … has been shown previously
in synthetic pure systems 44 , and … the mineralization of fresh DOM inputs to soil. Others have …
in synthetic pure systems 44 , and … the mineralization of fresh DOM inputs to soil. Others have …
Woody peat addition increases soil organic matter but its mineralization is affected by soil clay in the four degenerated erodible soils
W Fu, J Fan, S Wang, H Wang, Z Dai, X Zhao… - Agriculture, Ecosystems …, 2021 - Elsevier
… The trend is accelerated by irrational farming choices (eg, … degradation from four regions of
China were selected: (i) black … , and desert areas), and artificial protection forests (ant forests) …
China were selected: (i) black … , and desert areas), and artificial protection forests (ant forests) …
Formation efficiency of soil organic matter from plant litter is governed by clay mineral type more than plant litter quality
Y Xu, K Liu, S Yao, Y Zhang, X Zhang, H He, W Feng… - Geoderma, 2022 - Elsevier
… Plant litters incorporated in soils are decomposed by … of the supernatant and fresh application
of hydrogen peroxide until … This value was highest for the pure vermiculite material with the …
of hydrogen peroxide until … This value was highest for the pure vermiculite material with the …
Changes to soil organic matter decomposition rate and its temperature sensitivity along water table gradients in cold-temperate forest swamps
H Bian, S Zheng, Y Liu, L Xu, Z Chen, N He - Catena, 2020 - Elsevier
… the scenarios of artificial draining and climate warming. … as follows: 10 g of fresh soil was
first weighed and placed in a … temperature could accelerate SOM decomposition in cold-…
first weighed and placed in a … temperature could accelerate SOM decomposition in cold-…
Carbon turnover and microbial activity in an artificial soil under imposed cyclic drainage and imbibition
… the rare site where the organic matter was collected: KHCO 3 (… could be reactivated by
adding fresh organic substrates. The … suggest that increased OC degradation under the dynamic …
adding fresh organic substrates. The … suggest that increased OC degradation under the dynamic …
[HTML][HTML] Organic matter governs weathering rates and microstructure evolution during early pedogenesis
T Ritschel, M Aehnelt, KU Totsche - Geoderma, 2023 - Elsevier
… and aggregates from clay minerals and freshly precipitated … collected to avoid inclusion of
decomposed topsoil. Litter … by artificial rainwater (ARW) with/without organic matter from a litter …
decomposed topsoil. Litter … by artificial rainwater (ARW) with/without organic matter from a litter …
[HTML][HTML] Plant roots increase both decomposition and stable organic matter formation in boreal forest soil
… Roots accelerate SOM decomposition compared to the root … In contrast, the artificial treatments
where ingrowth of roots (50 … Briefly, between 1 and 1.5 g of fresh soil was freeze-dried and …
where ingrowth of roots (50 … Briefly, between 1 and 1.5 g of fresh soil was freeze-dried and …
[HTML][HTML] Transformation of organic soils due to artificial drainage and agricultural use in Poland
… The soil classifications [38,39] also take into account the clay … of soil, and accelerates
decomposition of organic matter [51]. … of mainly freshly formed (precipitated) mineral compounds, …
decomposition of organic matter [51]. … of mainly freshly formed (precipitated) mineral compounds, …
Small straw addition enhances straw decomposition and carbon stabilized in soil aggregates over time
… clay content, we created artificial soil using two different clay … To assess changes in organic
matter composition of bulk soil … uniformly with 1.5 g of fresh soil to create soil slurry sample. …
matter composition of bulk soil … uniformly with 1.5 g of fresh soil to create soil slurry sample. …