A5100408243- Soil and Water Nutrient Dynamics
- Hydrology and Watershed Management Studies
- Soil Carbon and Nitrogen Dynamics
- Rice Cultivation and Yield Improvement
- Soil erosion and sediment transport
- Environmental and Agricultural Sciences
- Phosphorus and nutrient management
- Water Quality and Pollution Assessment
- Wastewater Treatment and Nitrogen Removal
- Agricultural Systems and Practices
- Crop Yield and Soil Fertility
- Plant nutrient uptake and metabolism
- Soil and Unsaturated Flow
- Groundwater and Isotope Geochemistry
- Agriculture, Soil, Plant Science
- Agriculture Sustainability and Environmental Impact
- Composting and Vermicomposting Techniques
- Irrigation Practices and Water Management
- Water-Energy-Food Nexus Studies
- Agricultural Innovations and Practices
- Constructed Wetlands for Wastewater Treatment
- Land Use and Ecosystem Services
- Legume Nitrogen Fixing Symbiosis
- Agricultural Science and Fertilization
- Forest, Soil, and Plant Ecology in China
Institute of Agricultural Resources and Regional Planning
2016-2025
Chinese Academy of Agricultural Sciences
2016-2025
Ministry of Agriculture and Rural Affairs
2019-2025
Shenyang Agricultural University
2010-2025
National University of Defense Technology
2022-2024
Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)
2024
Hong Kong University of Science and Technology
2024
University of Hong Kong
2024
Southwest University
2008-2024
Zhejiang University
2023
Biochar produced by pyrolysis of biomass can be used to counter nitrogen (N) pollution. The present study investigated the effects feedstock and temperature on characteristics biochars their adsorption ability for ammonium N (NH4+-N) nitrate (NO3−-N). Twelve were from wheat-straw (W-BC), corn-straw (C-BC) peanut-shell (P-BC) at temperatures 400, 500, 600 700°C. physical chemical properties determined sorption experiments. results showed that biochar yield contents N, hydrogen oxygen...
Pollution of residual plastic film in arable lands is a severe problem China. In this study, the status and influential factors were investigated using methods farm survey combination with questionnaires quadrat sampling at large number field sites Xinjiang Uygur Autonomous Region, The results showed that amount utilization increased largely reached to 1.8×105 t 2013. Similarly, mulching area also substantially recent decades, 2.7×105 ha same year. According current survey, 60.7% presented...
In this study, Aspergillus niger 1107 was isolated and identified as an efficient phosphate-solubilizing fungus (PSF). This strain generated 689 mg soluble P L−1 NBRIP medium after 10 d of culture. To produce affordable biofertilizer using A. 1107, the potential widely available carrier materials for growth maintenance were evaluated. The effects sterilization procedures (autoclaving gamma-ray irradiation) on suitability these carriers to maintain also investigated. peat, corn cobs with 20%...
Abstract Conversion of organic waste into engineered metal-biochar composite is an effective way enhancing biochar’s efficiency for adsorptive capture phosphorus (P) from aqueous media. Thus, various strategies have been created the production composites; however, complex preparation steps, high-cost metal salt reagent application, or extreme process equipment requirements involved in those limited large-scale composites. In this study, a novel biochar rich magnesium oxides (MFBC) was...
The concerns over food security and protein scarcity, driven by population increase higher standards of living, have pushed scientists toward finding new sources. A considerable proportion resources agricultural lands are currently dedicated to proteinaceous feed production raise livestock poultry for human consumption. 1st generation microbial (MP) came into the market as land-independent aquaculture. However, MP may be a less sustainable alternative conventional feeds, such soybean meal...
Farm size affects nitrogen fertilizer input and agricultural practices, which are key determinants of ammonia (NH3) emissions from croplands. However, the degree to NH3 associated with changes in farm is not well understood yet despite its crucial role achieving sustainability China, where production still dominated by smallholder farms. Here we provide a first analysis relationship between based on 863 000 surveys conducted 2017 across China. Results show that (kg ha–1) average decrease...
Rice farming threatens freshwater resources, while also being increasingly vulnerable to drought due climate change. needs become more sustainable and resilient change by improving irrigation drainage systems. Small water bodies, used store supply in traditional rice systems have gradually been abandoned recent decades. This has resulted a higher footprint (WF) associated with increased usage wastewater release, leaving production extreme weather events. Here, we propose how protecting...
Abstract Producing more food with less pollution and greenhouse gas emissions is a grand challenge for the 21st century. Strategies to successfully promote win‐win outcomes both security environmental health are not easy identify. Here we comprehensively assess an ecological rice‐animal co‐culture system (RAC) (e.g., rice‐fish, rice‐duck, rice‐crayfish) through global meta‐analysis identify potential benefits of promotion. Compared traditional monoculture rice or animal production, RAC can...