OOIR: Observatory of International Research

Papers

(The TQCC of Journal of Environmental Quality is 6. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-05-01 to 2024-05-01.)

Article	Citations
Factors driving nutrient trends in streams of the Chesapeake Bay watershed	63
Global Research Alliance N₂O chamber methodology guidelines: Flux calculations	45
Microplastics interaction with terrestrial plants and their impacts on agriculture	43
One size does not fit all: Toward regional conservation practice guidance to reduce phosphorus loss risk in the Lake Erie watershed	39
Global Research Alliance N₂O chamber methodology guidelines: Recommendations for deployment and accounting for sources of variability	38
Reused poultry litter microbiome with competitive exclusion potential against Salmonella Heidelberg	36
Global Research Alliance N₂O chamber methodology guidelines: Design considerations	29
Understanding methane emission from stored animal manure: A review to guide model development	28
Global Research Alliance N₂O chamber methodology guidelines: Considerations for automated flux measurement	28
Management of phosphorus nutrient amid climate change for sustainable agriculture	26
The ability of selected filter materials in removing nutrients, metals, and microplastics from stormwater in biofilter structures	26
How does management legacy, nitrogen addition, and nitrification inhibition affect soil organic matter priming and nitrous oxide production?	24
Sediment phosphorus buffering in streams at baseflow: A meta‐analysis	24
Sources and priming of nitrous oxide production across a range of moisture contents in a soil with high organic matter	24
Biogeochemical and climate drivers of wetland phosphorus and nitrogen release: Implications for nutrient legacies and eutrophication risk	23
Assessing and mapping urban soils as geochemical barriers for contamination by heavy metal(loid)s in Moscow megapolis	23
Global Research Alliance N₂O chamber methodology guidelines: Summary of modeling approaches	22
Pulp and paper mill sludges decrease soil erodibility	22
Global Research Alliance N₂O chamber methodology guidelines: Guidelines for gap‐filling missing measurements	22
Evidence of colloids as important phosphorus carriers in natural soil and stream waters in an agricultural catchment	22
Surface runoff and nutrient dynamics in cover crop–soybean systems in the Upper Midwest	22
Long‐term effects of sewage sludge–derived biochar on the accumulation and availability of trace elements in a tropical soil	21
Impact of urban sewage sludge on soil physico‐chemical properties and phytotoxicity as influenced by soil texture and reuse conditions	20
Nitrogen mineralization from organic fertilizers and composts: Literature survey and model fitting	20
Prescribed fire effects on sediment and nutrient exports in forested environments: A review	19

Microplastics in composts, digestates, and food wastes: A review	19
Global Research Alliance N₂O chamber methodology guidelines: Statistical considerations, emission factor calculation, and data reporting	17
Phytostabilization of a contaminated military site using Miscanthus and soil amendments	16
Modeling of phosphorus loss from field to watershed: A review	16
Response of soil fertility to 25 years of experimental acidification in a temperate hardwood forest	16
Atmospheric deposition of arsenic, cadmium, copper, lead, and zinc near an operating and an abandoned lead smelter	16
DATAMAN: A global database of nitrous oxide and ammonia emission factors for excreta deposited by livestock and land‐applied manure	16
Global Research Alliance N₂O chamber methodology guidelines: Introduction, with health and safety considerations	15
Poultry manureshed management: Opportunities and challenges for a vertically integrated industry	15
Scaling up conservation agriculture: An exploration of challenges and opportunities through a stakeholder engagement process	15
Ammonia and nitrous oxide emission factors for excreta deposited by livestock and land‐applied manure	14
Impacts of preferential flow and agroecosystem management on subsurface particulate phosphorus loadings in tile‐drained landscapes	13
Effect of winter cover crops on soil nutrients in two row‐cropped watersheds in Indiana	13
Riparian buffer effectiveness as a function of buffer design and input loads	12
Surface soil liming reduces cadmium uptake in cacao seedlings but subsurface uptake is enhanced	12
Nitrate losses and nitrous oxide emissions under contrasting tillage and cover crop management	12
Microbial controls on net production of nitrous oxide in a denitrifying woodchip bioreactor	12
Predicting soil pH changes in response to application of urea and sheep urine	11
Environmental and human health risks associated with exposure to hazardous elements present in urban dust from Barranquilla, Colombian Caribbean	11
Nitrogen supply and rainfall affect ammonia emissions from dairy cattle excreta and urea applied on warm‐climate pastures	11
Ammonia volatilization from composting with oxidized biochar	11
Impacts of the COVID‐19 pandemic on pharmaceuticals in wastewater treated for beneficial reuse: Two case studies in central Pennsylvania	11
Impact of oil contamination on ecological functions of peat soils from West Siberia of Russia	11
Modeling carbamazepine transport in wastewater‐irrigated soil under different land uses	10
Atmospheric sources of trace element contamination in cultivated urban areas: A review	10
Biochar impacts on nutrient dynamics in a subtropical grassland soil: 2. Greenhouse gas emissions	10
Denitrifying bioreactor microbiome: Understanding pollution swapping and potential for improved performance	10
Impact of a small hydropower plant on water quality dynamics in a diversion and natural river channel	10
Neural network and cubist algorithms to predict fecal coliform content in treated wastewater by multi‐soil‐layering system for potential reuse	10
Dissolved phosphate concentrations in Iowa shallow groundwater	10
Toxicity of imidacloprid to collembolans in two tropical soils under different soil moisture	10
Split‐nitrogen application with cover cropping reduces subsurface nitrate losses while maintaining corn yields	10
Biochar impacts on nutrient dynamics in a subtropical grassland soil: 1. Nitrogen and phosphorus leaching	9
Tetracycline, sulfadimethoxine, and antibiotic resistance gene dynamics during anaerobic digestion of dairy manure	9
Greenhouse gas fluxes from turfgrass systems: Species, growth rate, clipping management, and environmental effects	9
Responses of leached nitrogen concentrations and soil health to winter rye cover crop under no‐till corn–soybean rotation in the northern Great Plains	9
Long‐term impacts of drain spacing, crop management, and weather on nitrate leaching to subsurface drains	9
Cover crop management practices to promote soil health and climate adaptation: Grappling with varied success from farmer and researcher observations	9
Compositional effects of clay–fly ash geopolymers on the sorption process of lead and zinc	9
Assessing surface and subsurface transport of neonicotinoid insecticides from no‐till crop fields	9
Determination of bioavailable arsenic threshold and validation of modeled permissible total arsenic in paddy soil using machine learning	9
Life cycle assessment of wheat production and wheat‐based crop rotations	9
Envisioning the manureshed: Toward comprehensive integration of modern crop and animal production	9
Closed depressions and soil phosphorus influence subsurface phosphorus losses in a tile‐drained field in Illinois	9
Biochar application in biofiltration systems to remove nutrients, pathogens, and pharmaceutical and personal care products from wastewater	9
Greenhouse gas emissions from riparian zones are related to vegetation type and environmental factors	9
Reducing greenhouse gas emissions and stabilizing nutrients from dairy manure using chemical coagulation	9
Long‐term effect of poultry litter application on phosphorus balances and runoff losses	8
Land use and landscape position influence soil organic phosphorus speciation in a mixed land use watershed	8
Co‐occurrence characteristics of antibiotics and estrogens and their relationships in a lake system affected by wastewater	8

Benefits and tradeoffs of reduced tillage and manure application methods in a Zea mays silage system	8
Organic phosphorus affects the retention of arsenite and arsenate by goethite	8
Challenges in quantifying and characterizing dissolved organic carbon: Sampling, isolation, storage, and analysis	8
Response of nitrous oxide emissions to individual rain events and future changes in precipitation	8
Did the COVID‐19 lockdown in Delhi and Kolkata improve the ambient air quality of the two cities?	8
Assessing the effects of lake‐dredged sediments on soil health: Agricultural and environmental implications for northwestern Ohio	8
Soil carbon response to long‐term biosolids application	8
CO₂ and N₂O emissions and microbial community structure from fields that include salt‐affected soils	8
Prediction of available phosphorus in soil: Combined use for crop production and water quality protection	8
Difference in characteristics and nutrient retention between biochars produced in nitrogen‐flow and air‐limitation atmospheres	8
Reductive dissolution of phosphorus associated with iron‐oxides during saturation in agricultural soil profiles	8
Soil bacterial community response to rhizoma peanut incorporation into Florida pastures	8
Nutrient dynamics during composting of human excreta, cattle manure, and organic waste affected by biochar	8
Urban soils research: SUITMA 10	7
Different binding characteristics of ciprofloxacin to iron mineral surfaces: Thermodynamic evidence and site energy distribution analysis	7
Global Research Alliance N₂O chamber methodology guidelines: Recommendations for air sample collection, storage, and analysis	7
Nonpoint source arsenic contamination of soil and groundwater from legacy pesticides	7
Changes in soil cadmium concentrations with time following cessation of phosphorus fertilizer inputs	7
Challenges and opportunities for manureshed management across U.S. dairy systems: Case studies from four regions	7
Connecting soil characteristics to edge‐of‐field water quality in Ohio	7
Contamination characteristics, source analysis, and ecological risk assessment of toxic metals and metalloid in agricultural soil in Yuzhong, China	7
Conservation implications of fish–habitat relationships in channelized agricultural headwater streams	7
Agricultural soils of the Animas River watershed after the Gold King Mine spill: An elemental spatiotemporal analysis via portable X‐ray fluorescence spectroscopy	7
Phosphorus mobilization from intact soil monoliths flooded under simulated summer versus spring snowmelt with intermittent freeze–thaw conditions	7
Nitrogen and phosphorus removal using tile‐treatment wetlands: A 12‐year study from the midwestern United States	7
Improving the effectiveness of saturated riparian buffers for removing nitrate from subsurface drainage	7
Modeling the photoinactivation and transport of somatic and F‐specific coliphages at a Great Lakes beach	7
Land use change and collaborative manureshed management in New Mexico	7
Opportunities to improve nitrogen use efficiency in an intensive vegetable system without compromising yield	7
Mitigating nitrogen pollution with under‐sown legume–grass cover crop mixtures in winter cereals	7
The Agricultural Conservation Planning Framework Financial and Nutrient Reduction Tool: A planning tool for cost effective conservation	6
Flooding‐induced inorganic phosphorus transformations in two soils, with and without gypsum amendment	6
Mechanisms for sulfide‐induced nitrobenzene reduction mediated by a variety of different carbonaceous materials: Graphitized carbon‐facilitated electron transfer versus quinone‐facilitated formation o	6
Composition and chemical properties of the soils of the city of Santiago de Compostela, northwestern Spain	6
Environmental and economic trade‐offs of using composted or stockpiled manure as partial substitute for synthetic fertilizer	6
Urbanization drives geographically heterogeneous freshwater salinization in the northeastern United States	6
Can char carbon enhance soil properties and crop yields in low‐carbon soils?	6
Impact of biochar‐based slow‐release N‐fertilizers on maize growth and nitrogen recovery efficiency	6
Evaluating multiple predictive models for beach management at a freshwater beach in the Great Lakes region	6
Losses of selected pesticides in drainage water from containerized ornamental plants	6
Opportunities to implement manureshed management in the Iowa, North Carolina, and Pennsylvania swine industry	6
Long‐term accumulation, depth distribution, and speciation of silver nanoparticles in biosolids‐amended soils	6
Use of bacteria community analysis to distinguish groundwater recharge sources to shallow wells	6
Effect of water sampling strategies on the uncertainty of phosphorus load estimation in subsurface drainage discharge	6
Comparison of adsorption behaviors of selected endocrine‐disrupting compounds in soil	6
Effects of Mn²⁺ on Cd accumulation and ionome in rice and spinach	6
Three different Fourier‐transform mid‐infrared sampling techniques to characterize bio‐organic samples	6
Can we reduce phosphorus runoff from agricultural fields by stimulating soil biota?	6
Predicting total petroleum hydrocarbons in field soils with Vis–NIR models developed on laboratory‐constructed samples	6
Impacts of a large invasive mammal on water quality in riparian ecosystems	6
Clothianidin decomposition in Missouri wetland soils	6
Recycling nutrients in the beef supply chain through circular manuresheds: Data to assess tradeoffs	6
Dietary composition and particle size effects on swine manure characteristics and gas emissions	6
Impacts of low‐disturbance dairy manure incorporation on ammonia and greenhouse gas fluxes in a corn silage–winter rye cover crop system	6
Fate and seasonality of antimicrobial resistance genes during full‐scale anaerobic digestion of cattle manure across seven livestock production facilities	6
Antibiotic resistance gene dissipation in soil microcosms amended with antibiotics and swine manure	6
Investigation of ICP‐MS/MS for total sulfur quantification in freshwater dissolved organic matter	6
Cropping management in a livestock–pasture–crop integration modifies microbial communities, activity, and soil health score	6
Comparative study on changes in Cd accumulation and ionome between rice and spinach: Impact of zinc ion activity	6