Results 121 to 130 of about 608 (214)

Iron/Manganese Oxide‐Bound Nitrogen Suppresses Microbial Mediated Nitrate Reduction in Soil

Land Degradation &Development, EarlyView.
ABSTRACT Nitrogen cycling plays a pivotal role in sustaining ecosystem productivity and stability, while the chemical forms of nitrogen in soils critically influence both its efficiency and pathways. In this study, farmland soils from the Anning River Basin—an important watershed in Southwest China—were investigated to examine the regulatory effects of
Yu Cheng, Xuehao Zheng, Miao Yang, Shoujiang Liu   +3 more
wiley   +1 more source

Cereal‐Legume Rotation Benefits Soil Ecosystem Multifunctionality by Improving the Efficiency of Microbial Carbon Pump

Land Degradation &Development, EarlyView.
ABSTRACT Cereal‐legume rotation is regarded as an important agricultural management strategy for enhancing soil organic carbon (SOC) and improving soil ecosystem multifunctionality (EMF). The soil microbial carbon pump (MCP) exerts a regulatory effect on the production of microbial necromass as well as the SOC accumulation.
Quanyi Hu, Yanshi Li, Jing Luo, Guangshuai Wang, Yali Zhao, Tianmin Ding, Hongen Liu, Yingxin Xie, Xuelin Zhang   +8 more
wiley   +1 more source

Cropland Suitability–Use Mismatches and Differentiated Zoning Regulation in the North China Plain: Implications for Spatially Optimised and Sustainable Land Use

Land Degradation &Development, EarlyView.
ABSTRACT Cropland distribution is often shaped by historical cultivation patterns rather than natural suitability, leading to mismatches between actual land use and agricultural production potential. However, their extent and spatial characteristics remain insufficiently understood in the North China Plain, one of China's most important grain‐producing
Congjie Cao, Huafu Zhao, Ziwei Wang, Shiqiang Bai, Jiacheng Qian, Xiaoxiao Wang, Tao Wang, Huiqin Han, Zhe Feng   +8 more
wiley   +1 more source

From Salt‐Affected Marginal Land Resource to Remediation Agent: Halophyte‐Derived Biochar for Ameliorating Cd‐Contaminated Acidic Soil

Land Degradation &Development, EarlyView.
ABSTRACT Cadmium (Cd) contamination of acidic soils poses a significant threat to ecosystem stability and crop health. This study evaluated the potential of biochar derived from the halophyte Salicornia europaea (SBC), a salt‐tolerant plant that grows on saline‐alkali marginal land, to remediate Cd‐contaminated acidic soil.
Shaoqing Ge, Zhenyong Zhao, Ke Zhang, Changyan Tian   +3 more
wiley   +1 more source

Carbon‐Fixing Bacterial Network Complexity Mediates Soil Multifunctionality in a Panax notoginseng‐Pinus armandii Agroforestry System

Land Degradation &Development, EarlyView.
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, Rui Rui, Shu Wang, Xiahong He   +3 more
wiley   +1 more source

Unraveling the Spatiotemporal Dynamics and Nonlinear Drivers of Green Transition of Farmland Use in Major Grain‐Producing Areas: A Case Study of Jiangsu Province, China

Land Degradation &Development, EarlyView.
ABSTRACT Promoting the green transition of farmland use (GTFU) in major grain‐producing areas is essential for ensuring food security and advancing sustainable agricultural development. However, existing studies on GTFU have predominantly relied on static cross‐sectional analyses, with insufficient attention paid to its nonlinear driving mechanisms. To
Zhixian Sun, Yixuan Lu, Xinyue Zheng, Dongmei Zhang, Yian Xu, Guanxin Yao   +5 more
wiley   +1 more source

Screening Maize Cultivars Enables Concurrent Safe Crop Production and Phytoremediation of Cd‐Contaminated Agricultural Soil: A Field Experiment

Land Degradation &Development, EarlyView.
ABSTRACT Conventional management of heavy metal contaminated soil faces a dual challenge. Safe utilization maintains agricultural production without removing pollutants, whereas phytoremediation cleans the soil but cannot guarantee the planted crop safety.
Zhihuai Chen, Haohua Guo, Qiang Cao, Yali Tang, Hanbo Li, Hongbo Li, Jinshan Yang, Xiao‐San Luo   +7 more
wiley   +1 more source

Bacillus subtilis Mobilizes Phosphorus by Reshaping P Pools, Sorption, and Enzyme Activities

Land Degradation &Development, EarlyView.
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, Wenbin Deng, Yiming Zhao, Rongjiang Yao, Guangming Liu, Jinlin Chen   +5 more
wiley   +1 more source

Lateral Carbon Transport Induced by Watershed Erosion: Driving Effects of Land Use, Rainfall, and Landscape Controls

Land Degradation &Development, EarlyView.
ABSTRACT Lateral carbon transport induced by soil erosion is a key component of the global carbon cycle. Over the past 50 years, ecological restoration projects in the Loess Plateau of China have increased vegetation coverage. However, the effects of land use, precipitation variability, and landscape factors on lateral carbon transport remain unclear ...
Ganggang Ke, Shengdong Cheng, Tian Wang, Zhanbin Li, Heng Wu, Xingyue Guo, Yunzhe Zhen   +6 more
wiley   +1 more source

The MT-equipment of the federal institute for geosciences and natural resources.

Journal of geomagnetism and geoelectricity, 1983
RODEMANN, Helmut, LOSECKE, Wilhelm, KNÖDEL, Klaus, MÜLLER, Wolfgang   +3 more
openaire   +2 more sources