[HTML][HTML] Improving model parsimony and accuracy by modified greedy feature selection in digital soil mapping

X Zhang, S Chen, J Xue, N Wang, Y Xiao, Q Chen… - Geoderma, 2023 - Elsevier
In the context of increasing soil degradation worldwide, spatially explicit soil information is
urgently needed to support decision-making for sustaining limited soil resources. Digital soil …

Can deep fertilization in spring maize fields improve soil properties and their distribution in soil profile?

P Wu, Q Wu, H Huang, F Liu, K Bangura, T Cai… - Journal of …, 2024 - Elsevier
Deep fertilization strategy has been proven to be an important fertilizer management method
for improving fertilizer utilization efficiency and crop yield. However, the relationship …

Long‐term manure application enhances organic carbon and nitrogen stocks in Mollisol subsoil

MM Abrar, SAA Shah, N Sun… - Land Degradation & …, 2023 - Wiley Online Library
Subsoils contain half of the total soil organic carbon (SOC) that is supposed to be relatively
more persistent than that present in the topsoil. Improving SOC and total nitrogen (TN) …

Digital mapping of soil organic carbon with machine learning in dryland of Northeast and North plain China

X Zhang, J Xue, S Chen, N Wang, Z Shi, Y Huang… - Remote Sensing, 2022 - mdpi.com
Due to the importance of soil organic carbon (SOC) in supporting ecosystem services,
accurate SOC assessment is vital for scientific research and decision making. However …

Spatial distribution and driving factors of soil organic carbon in the Northeast China Plain: Insights from latest monitoring data

H Ma, M Peng, Z Yang, K Yang, C Zhao, K Li… - Science of the Total …, 2024 - Elsevier
Soil organic carbon (SOC) is a critical component of soil fertility and plays a crucial role in
the global carbon cycle. Despite the widespread reports of a decrease in SOC content and …

Formation of new erosion-deposition patterns after farmland conversion: The major role of topography

S Zhou, P Li, Y Zhang, N Zhang, Y Cao - Catena, 2023 - Elsevier
Abstract The “Grain for Green” project has a profound impact on the allochthonous process
of erosion sediment stripping and transportation, which in turn interferes with the distribution …

Assessing the impact of urbanization and eco-environmental quality on regional carbon storage: A Multiscale Spatio-Temporal Analysis Framework

L Niu, Z Zhang, Y Liang, Y Huang - Remote Sensing, 2022 - mdpi.com
Understanding the mechanisms, intensity, and spatio-temporal heterogeneity of the impacts
of urbanization and eco-environmental quality on carbon storage is crucial for achieving …

Fine Resolution Mapping of Soil Organic Carbon in Croplands with Feature Selection and Machine Learning in Northeast Plain China

X Zhang, J Xue, S Chen, N Wang, T Xie, Y Xiao… - Remote Sensing, 2023 - mdpi.com
Unsustainable human management has negative effects on cropland soil organic carbon
(SOC), causing a decrease in soil health and the emission of greenhouse gas. Due to …

Spatial pattern and controlling factors of soil organic carbon density in a typical karst province, China

K Huang, Z Ma, P Xia, T Lin, Z Zhang, X Jiang… - Soil and Tillage …, 2024 - Elsevier
Under the background of China's “double carbon” goal, it is essential to better understand
the carbon accounting and control factors in complex terrain areas. Guizhou Province, as …

Improvement of Tea Yield and Quality by Chicken Manure and Wine Lees (CMWL) Substitution for Chemical Fertilizers in the Hilly Region of Western Sichuan, China

L Chen, W Zhou, S Zhang, L Deng, O Deng… - Journal of Soil Science …, 2022 - Springer
Currently, many organic materials, due to their high content of organic matter, can partially
replace chemical fertilizers to enhance soil quality and crop yield. However, the effects of …