Different agricultural practices affect soil carbon, nitrogen and phosphorous in Kilombero-Tanzania

E Alavaisha, S Manzoni, R Lindborg - Journal of environmental …, 2019 - Elsevier
Converting natural and semi-natural vegetation to agriculture is currently the most significant
land use change at global scale. This conversion leads to changes in soil nutrients and …

Modeling soil organic carbon with Quantile Regression: Dissecting predictors' effects on carbon stocks

L Lombardo, S Saia, C Schillaci, PM Mai, R Huser - Geoderma, 2018 - Elsevier
Soil organic carbon (SOC) estimation is crucial to manage natural and anthropic
ecosystems. Many modeling procedures have been tested in the literature, however, most of …

[HTML][HTML] Estimating spatially distributed SOC sequestration potentials of sustainable land management practices in Ethiopia

W Abera, L Tamene, A Abegaz, H Hailu, K Piikki… - Journal of …, 2021 - Elsevier
The sustainable land management program (SLMP) of Ethiopia aims to improve livelihoods
and create resilient communities and landscape to climate change. Soil organic carbon …

Digital soil mapping of organic carbon concentration in paddy growing soils of Northern Sri Lanka

RR Ratnayake, SB Karunaratne, JS Lessels… - Geoderma …, 2016 - Elsevier
In this study we explore the environmental covariates that are useful in mapping SOC
contents in tropical paddy growing soils in Northern Sri Lanka. We carried out digital …

Unravelling spatial drivers of topsoil total carbon variability in tropical paddy soils of Sri Lanka

TM Paranavithana, SB Karunaratne… - Geoderma …, 2024 - Elsevier
This study aimed to map and identify the spatial drivers of total carbon (TC) concentration in
topsoil (0–15 cm) across paddy-growing regions in tropical climates using Sri Lanka as a …

Improvement of Active Organic Carbon Distribution and Soil Quality with the Combination of Deep Tillage and No-Tillage Straw Returning Mode

Z Zhao, P Geng, X Wang, X Li, P Cai, X Zhan, X Han - Agronomy, 2023 - mdpi.com
During the initial period of straw return, a suitable straw return technology can lay the
foundation for long-term soil fertility improvement. This study focused on the issues of …

Organic carbon fractions, aggregate stability, and available nutrients in soil and their interrelationships in tropical cropping systems: a case study

RR Ratnayake, T Roshanthan, N Gnanavelrajah… - Eurasian Soil …, 2019 - Springer
Tropical agricultural soils have been claimed as a source of carbon. As agricultural systems
in the tropics are highly diverse, it is useful to study soil organic C (SOC) of different …

Soil organic carbon and tree density in homegardens of Rangpur District, Bangladesh

M Jaman, M Islam, M Jamil… - International Journal of …, 2016 - science.sdpublishers.org
Tropical agroforestry systems are considered to have a huge potential to sequester and
store carbon (C) both in the aboveground biomass and the belowground biomass, as well …

A data mining and ontology-based approach for predicting the research ideas in the wildlife sector of Sri Lanka

P Premananthan, BTGS Kumara… - 2020 IEEE 15th …, 2020 - ieeexplore.ieee.org
Sri Lanka, is the global biodiversity hotspot, which contains a wide variety of fauna & flora.
Also, wildlife is the key player in the tourism industry of Sri Lanka. But still, Sri Lankan wildlife …

[PDF][PDF] IMPACT OF CASHEW PLANTATION ON CARBON STOCK IN THE FOREST-SAVANNA TRANSITION ZONE (NORTH-EAST COTE D'IVOIRE)

AY Lucette, D N'Da Hyppolte, K Boateng… - International Journal of …, 2019 - academia.edu
The increasing world demand for cashew (Anacardium occidentale L.) nuts and by-products
generates rapid expansion of cashew cultivation across West-African countries especially in …