OOIR: Observatory of International Research

Papers

(The median citation count of Paddy and Water Environment is 2. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Suitability assessment of treated wastewater with various dilution levels for irrigation in a rain-fed area: implications for crop growth and element translocations in Sorghum bicolor (L.) Moench	57
Observations of electrical resistivity tomography and groundwater level under an irrigated terraced paddy field in northern Taiwan	41
Determining Optimal Horizontal Spacing for Sand Filter in Reservoir Dams	30
Non-contact evaluation of steel sheet pile thickness using passive infrared thermography and heat balance analysis	21
Effect of base surface roughness, cutting depth and coating thickness on adhesion of inorganic repair materials for repairing concrete channels in the pre-survey and monitoring survey	19
Development and evaluation of inland flood inundation modeling using long short-term memory (LSTM)	17
Partitioning water footprints of rice for assessing their implications in the face of climate change in Bangladesh	17
Biochar Effects on Rice Paddy Cadmium Contaminated Calcareous Clay Soil: A Study on Adsorption Kinetics and Cadmium Uptake	17
Drought assessment using multivariate indices in the sub-basins of the Vaippar River Basin, Tamil Nadu, India	16
The causal effect of losing irrigated water on farmland prices	16
Impacts of extreme drought on rice planting calendar in Vietnamese Mekong Delta	15
Alternate wetting and drying irrigation technology for sustainable rice (Oryza sativa) production	15
Correction: Advanced techniques in paddy disease detection: boosting classification accuracy with stratified cross-validation	15
Integrated crop management practices for rice: impact on crop growth, yield, nutrient acquisition, water productivity, and farm profitability	14
Greenhouse gas emission patterns and global warming potential as a result of establishment techniques and nutrient managements in rainfed rice	13
Investigation of water delivery performance considering irrigation time as well as water volume: a case in the North Nile Delta of Egypt	13
The role of Japan’s agricultural restoration councils during natural disasters: a case study of water withdrawal restrictions due to the 2018 Mt. Iwo eruption	12
Irrigation methods suitable for vegetable crops cultivation in sodic soil with alkaline irrigation water	11
Examining practical applications of a neural network model coupled with a physical model and transfer learning for predicting an unprecedented flood at a lowland drainage pumping station	10
Spatiotemporal dynamics of bioproduction systems and ecosystem services in the Baroro and Pagsanjan-Lumban watersheds, Philippines	10
Sensitivity and performance evaluation of improved SCS-CN model by incorporating temporally decaying retention parameter with varying soil moisture for more versatile applications	9
Spatiotemporal variation in rice evapotranspiration under the influence of rice expansion: a case study in the Sanjiang Plain, Northeast China	9
Identifying effective AE parameters for damage evaluation of concrete in headwork: a combined cluster and random forest analysis of acoustic emission data	9
Application of phosphorus in red paddy soils enhances growth and yield of rice and alters CO2 and CH4 emission from soils in a time- and dose-dependent manner	9
Unveiling the nexus of paddy fields and flooded environments: a probabilistic approach to flood impact assessment and loss estimation in paddy agriculture	9

Integrated Boro rice-prawn system for adaptation and food security in southwest coastal Bangladesh	9
Composite radial filter for recharging aquifer with runoff from paddy field	8
Rice cultivation under raised bed conserving irrigation technique: effects of bed width on soil wetness and yield	8
A bibliometric analysis of scientific literature on alternate wetting and drying (AWD)	8
Superpixel-based unsupervised corrosion detection in steel sheet pile walls using visible and thermal images	8
Integrated drought evaluation index: considering the ecological feedback of the soil moisture and vegetation on wheat	7
Groundwater estimation of Ghayen plain with regression-based and hybrid time series models	7
Assessing paddy methane emissions through the identification of rice and winter crop areas using Sentinel-2 imagery in Korea	7
Development of irrigation schedule and management model for sustaining optimal crop production under agricultural drought	7
Assessing the recurrent neural network approach for identifying rice fields using C-band synthetic aperture radar data in Indramayu Regency, Indonesia	7
Impact assessment of cover plants on soil physiochemical properties of earth canals at paddy field in Ghana	6
Improving yield and nitrogen use efficiency of hybrid indica rice through optimizing nitrogen application strategies in the rice season under different rotation patterns	6
Optimizing raised bed widths with conserving furrow irrigation: effects on crop-water productivity and soil moisture in wheat cultivation in Bangladesh	6
Hydraulic analyses using two-dimensional shallow water equations for functional evaluation of the Yamadazeki barrage in the Chikugo river, Japan	6
Prediction of pulse suitability in rice fallow areas using fuzzy AHP-based machine learning methods in Eastern India	6
Study on analysis of influencing factors and prediction of actual evapotranspiration based on machine learning	5
Evaluation of surface damage for in-service deteriorated agricultural concrete headworks using 3D point clouds by laser scanning method	5
Rice yield, water and nitrogen use efficiencies, and soil physicochemical properties as influenced by alternate wetting and drying coupled with N-fertilizer interactions in Bangladesh	5
Estimation of urea reaction rate constants in paddy fields	5
Assessing fertiliser-induced adulteration and nutrient imbalance in paddy-growing soils in Punjab, India	5
Correction: Measuring public relative importance for agricultural and rural multifunctionality: an application of case 1 best–worst scaling	5
Research on spatial optimization of multi-pond systems for addressing nonpoint source pollution in agricultural watershed	5
Remote sensing-based estimation of actual evapotranspiration using the SEBAL model: application to the Dashte Abbas Plain, Iran	4
Optimizing crop rotation patterns and nitrogen management to enhance yield, quality, and nitrogen use efficiency of high-quality japonica rice	4
Significance of temperature control in nitrogen transformations in surface sediments of Taihu Lake, China	4
The gap between farmers and beneficiaries in terms of awareness and expectations regarding the paddy field dam project	4
Climate-smart water management in rice paddies: a meta-synthesis on greenhouse gas emissions and yield impacts	4
Analysis of RVI for rice crops in small-scale agricultural fields using Sentinel-1 SAR data: case study on LAI retrieval using regression algorithms	4
Estimation of soil moisture retention using pedo-transfer functions based on soil particle-size distribution and organic matter of Korean soils	4
Assessing water distribution and efficiency by coupled hydraulic-hydrological modeling for irrigation canal network	4
The microsprinkler irrigation system influences the growth, yield, and water productivity and nutrient uptake of aerobic rice under humid subtropical climatic conditions	4
Modeling the impacts of natural and anthropogenic processes on the hydrologic components in Kordan watershed, Iran	4
Identification of optimal level of nitrogen fertilizer and tillage practice to reduce nitrous oxide emissions and maximize the nitrogen use efficiency and productivity from tropical rice paddy	4
Does rice farmers’ adoption of climate-risk management strategies enhance income? Evidence from rural Thailand	4
Effect of water edge structure on aquatic insect communities in wetland biotopes created for biological conservation: research performed immediately after field development	3
Flume model test on the behavior of debris flows into the reservoir and the impact pressure acting on the dam embankment	3
Field verification of single leak detection method based on transient pressures using optimization technique in in-situ irrigation pipeline system including branch junctions and diameter changes	3
Crop type detection using an object-based classification method and multi-temporal Landsat satellite images	3
Occurrence of heavy metals in surface water bodies in rice cultivation areas in Trincomalee district, Sri Lanka	3
Qanats’ assistance in reviving groundwater resources using numerical groundwater model	3
Computational model for upstream migration of Ayu (Plecoglossus altivelis) in an agricultural canal equipped with hydraulic drops and tilting weirs	3
Assessing the performance of various infiltration models to improve water management practices	3
Thermal stress analysis of cracks around the joints of the side wall of cast-in-place reinforced concrete open channels	3
Effects of submergence stress on germination and seedling growth of direct-seeded rice and evaluation of submergence tolerance	3
Methane and nitrous oxide emissions from puddled transplanted rice (Oryza sativa L.) fields as influenced by nitrogen management and IoT sensor based irrigation scheduling	3
Forecasting the rice crop calendar in the northern regions of Iran with emphasis on climate change models	3
Unveiling the thermal impact of land cover transformations in Khuzestan province through MODIS satellite remote sensing products	3
Sustainability in residue management: a review with special reference to Indian agriculture	3
Effects of different biogas slurry application patterns on nitrogen and phosphorus losses in a paddy field	3
Demand prediction of rice growth stage-wise irrigation water requirement and fertilizer using Bayesian genetic algorithm and random forest for yield enhancement	2

Participatory actions for investigating eco-craft trail activities: a case of Pinglin in Taiwan	2
Analysis of organic pollution impact on purification capacity at the Tanjero River in Sulaimani City	2
Analyzing the impact of meteorological drought on crop yield of Kerala, India: a wavelet coherence approach	2
Risk-based irrigation decision-making for the Shihmen Reservoir Irrigation District of Taiwan	2
The sensitivity of rice production to transplanting date and irrigation water management in a drier climate future scenario	2
Integration of ridge and furrow rainwater harvesting systems and soil amendments improve crop yield under semi-arid conditions	2
Composting treatment and fertilizer properties of golden mussel (Limnoperna fortunei) mixed with dairy cow manure	2
Design and validation of an L-shaped retaining wall for overtopping prevention in earthen dams	2
Conceptual modeling of the rice production system: a case study of Northern Iran	2
Vermicompost-based amendment compensated for the reducing effect of water stress on growth and yield of quinoa by improving soil moisture characteristic	2
Analysis of precipitation–runoff relationships in Iran: a case study in Karoon sub-basins in south-western Iran	2
Machine learning techniques for reference evapotranspiration and rice irrigation requirements prediction: a case study of Kerian irrigation scheme, Malaysia	2
Water availability assessment in cultivation and non-cultivation seasons to identify water security in a tropical catchment: Gin catchment, Sri Lanka	2
How super absorbent polymers boost crop yield in direct-seeded rice: a surface vs. subsurface drip irrigation analysis	2
Rice phenology and water requirements in Northwestern Bangladesh in the face of climate change	2
Nexus of climate change, irrigation requirement and water balance for paddy production in Chandra Canal Irrigation System, Nepal	2
Long-term dynamics of groundwater levels under rice-based irrigation systems in South-East Kazakhstan	2
Way forward to adopt agricultural practices for paddy straw management based on carbon sequestration and GHG emissions	2
Evaluation of different irrigation methods based on deep evaluate model named IMDEM	2
Impact of dairy wastewater on paddy rice cultivation, leachate microbes, and soil health under alternate wetting and drying irrigation	2
Designing a rain gauge network: utilizing satellite-derived precipitation data with geostatistical multivariate techniques	2
Carbon footprint status of Indian Punjab in relation to different pre- to post-harvest activities of paddy cultivation	2