Results 191 to 200 of about 2,544,329 (295)
ABSTRACT Autotrophic carbon‐fixing bacteria (CFB) are central contributors to soil carbon sequestration and biogeochemical carbon cycling in agroforestry ecosystems and can act as reliable biological indicators for evaluating agroforestry ecosystem sustainability.
Jingying Hei +3 more
wiley +1 more source
Organic Amendments Enhance Maize Growth by Improving Chemical and Microbial Properties in Coastal Saline-Alkali Soils. [PDF]
Huang X, Yin T, Sun W, Ge G, Wei W.
europepmc +1 more source
Bacillus subtilis Mobilizes Phosphorus by Reshaping P Pools, Sorption, and Enzyme Activities
ABSTRACT Low phosphorus (P) availability constrains crop production in saline‐alkaline soils of Xinjiang, China. We tested whether Bacillus subtilis (B. subtilis) mobilizes soil P by altering P fractions, sorption–desorption, and P‐cycling enzymes in a saline‐alkaline cotton soil. Under conventional fertilization, B. subtilis was applied at 0 (B0), 15 (
Haiping Xie +5 more
wiley +1 more source
Substitution of 25% of chemical fertilizer nitrogen with organic amendments nitrogen reduces N<sub>2</sub>O emissions from tea plantation soils in subtropical China. [PDF]
Sun Q +11 more
europepmc +1 more source
Moss Biocrusts Regulate Heavy Metal Speciation and Mobility in Coal Mine Soils
ABSTRACT On a global scale, coal mining activities often lead to heavy metal(loid) contamination in soils of mine dump sites, posing serious ecological risks. As ecosystem “engineers,” biological soil crusts (biocrusts)—especially moss crust—have shown great potential in remediating heavy metal‐polluted soils, but their roles remain underexplored.
Song Guang +4 more
wiley +1 more source
ABSTRACT Sustaining soil potassium (K) supply in intensive continuous cropping systems is increasingly challenging because long‐term crop removal often exceeds the natural replenishment capacity of soil K‐bearing minerals, leading to progressive depletion of plant‐available K pools.
Hangming Guo +7 more
wiley +1 more source
ABSTRACT Straw return (SR) and controlled‐release nitrogen fertilizers application can improve soil structure, enhance soil water retention, and promote crop growth. However, the mechanisms through which SR and controlled‐release nitrogen fertilizers application jointly modulate soil physical and chemical properties remain unclear.
Min An +7 more
wiley +1 more source
Integrating Rock Dust and Organic Amendments to Enhance Soil Quality and Microbial Activity for Sustainable Crop Production. [PDF]
Armah A +9 more
europepmc +1 more source

