Debo He
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View article: Competitive adsorption of phytotoxic exchangeable Al3+ and directed enrichment of microbial community introduced by base ion-enriched additive and industrial by-product enhance soil fertility and maize yield
Competitive adsorption of phytotoxic exchangeable Al3+ and directed enrichment of microbial community introduced by base ion-enriched additive and industrial by-product enhance soil fertility and maize yield Open
Background Soil acidification seriously threatens sustainable agriculture by promoting phytotoxic exchangeable aluminum ions (Al3+) accumulation and impairing crop growth. However, conventional soil amendments, such as lime and biochar, ha…
View article: Density functional theory calculation for understanding the roles of biochar in immobilizing exchangeable Al3 + and enhancing soil quality in acidic soils
Density functional theory calculation for understanding the roles of biochar in immobilizing exchangeable Al3 + and enhancing soil quality in acidic soils Open
Soil acidification poses a significant threat to agricultural productivity and ecological balance. While lime is a common remedy, it can have limitations, including nutrient deficiencies and potential soil compaction. Therefore, exploring …
View article: Optimizing Irrigation and Fertilization Contributes to Mitigating Nutrients Leaching While Improving Crop Yield: Insights From a Field Experiment and Density Functional Theory Calculation
Optimizing Irrigation and Fertilization Contributes to Mitigating Nutrients Leaching While Improving Crop Yield: Insights From a Field Experiment and Density Functional Theory Calculation Open
Nitrogen (N) and phosphorus (P) losses from farmland pose a significant threat to non-point source pollution in plateau lakes. Reducing nutrient loss from cropland is essential for the sustainable agricultural and ecological development of…
View article: An optimal global biochar application strategy based on matching biochar and soil properties to reduce global cropland greenhouse gas emissions: findings from a global meta-analysis and density functional theory calculation
An optimal global biochar application strategy based on matching biochar and soil properties to reduce global cropland greenhouse gas emissions: findings from a global meta-analysis and density functional theory calculation Open
Biochar has been extensively utilized to amend soil and mitigate greenhouse gas (GHG) emissions from croplands. However, the effectiveness of biochar application in reducing cropland GHG emissions remains uncertain due to variations in soi…
View article: Competitive adsorption of exchangeable Al3+ on the surface of lignosulfonate contributes to reducing soil acidification while improving soil fertility: Findings from a density functional theory calculation
Competitive adsorption of exchangeable Al3+ on the surface of lignosulfonate contributes to reducing soil acidification while improving soil fertility: Findings from a density functional theory calculation Open
Soil acidification poses a significant threat to the healthy development of agriculture. Traditional soil amendment involving lime (L) has notable limitations. Therefore, developing alternative soil acidification amendment methods to addre…
View article: Feedstock and pyrolysis temperature influence biochar properties and its interactions with soil substances: Insights from a DFT calculation
Feedstock and pyrolysis temperature influence biochar properties and its interactions with soil substances: Insights from a DFT calculation Open
The use of biochar for soil improvement and emission reduction has been widely recognized for its excellent performance. However, the choice of feedstock and pyrolysis temperature for biochar production significantly affects its surface pa…
View article: An effective global biochar application strategy for reducing global cropland nitrogen emissions without compromising crop yield: Findings from a global meta-analysis and density functional theory calculation
An effective global biochar application strategy for reducing global cropland nitrogen emissions without compromising crop yield: Findings from a global meta-analysis and density functional theory calculation Open
Biochar is widely used to mitigate nitrogen (N) emissions in global croplands. However, its effectiveness varies due to spatial disparities in external factors such as soil properties and climate conditions, as well as biochar characterist…
View article: Field Baseflow Eluting SOM-Rich Sandy Soil to Exacerbate Non-Point Source Pollution of Lake Erhai, Southwest China
Field Baseflow Eluting SOM-Rich Sandy Soil to Exacerbate Non-Point Source Pollution of Lake Erhai, Southwest China Open
Excessive nutrient loss from farmland located on the west bank of Erhai Lake has resulted in significant non-point source pollution within the Lake Erhai basin. However, mitigating this issue proves challenging due to the intricate nature …