Precision Agriculture

Article	Citations
Deep mango cultivars: cultivar detection by classification method with maximum misidentification rate estimation	195
Deep-learning-based counting methods, datasets, and applications in agriculture: a review	112
Correlation of UAV and satellite-derived vegetation indices with cotton physiological parameters and their use as a tool for scheduling variable rate irrigation in cotton	103
Spatial patterns of soil microbial communities and implications for precision soil management at the field scale	101
Monitoring leaf nitrogen content in rice based on information fusion of multi-sensor imagery from UAV	89
Correlating the field water balance derived crop coefficient (Kc) and canopy reflectance-based NDVI for irrigated sugarcane	68
The effect of growth stage and plant counting accuracy of maize inbred lines on LAI and biomass prediction	57
An economic evaluation of site-specific input application Rx maps: evaluation framework and case study	52
Estimating litchi flower number using a multicolumn convolutional neural network based on a density map	51
Investigation of the similarities between NDVI maps from different proximal and remote sensing platforms in explaining vineyard variability	50
The noise-reduction potential of Radar Vegetation Index for crop management in the Czech Republic	49
Impact of potassium fertilisation on mobile proximal gamma-ray spectrometry: case study on a long-term field trial	47
Mapping fire blight cankers and autumn blooming in pear trees using Faster R-CNN	46
In vivo sensing to monitor tomato plants in field conditions and optimize crop water management	42
Potential of multi-seasonal vegetation indices to predict rice yield from UAV multispectral observations	42
On-farm evaluation of a crop forecast-based approach for season-specific nitrogen application in winter wheat	41
Estimation of corn crop damage caused by wildlife in UAV images	40
Field validation of NDVI to identify crop phenological signatures	39
From pen and paper to digital precision: a comprehensive review of on-farm recordkeeping	38
Assessing grapevine water status in a variably irrigated vineyard with NIR/SWIR hyperspectral imaging from UAV	38
Adoption of internet of things-enabled agricultural systems among Chinese agro-entreprises	36
Improving the congruency of satellite-based fertilizer maps with field-operable units using pneumatic spreaders	36
Implementing variable-rate herbicide applications based on soil physical properties in grain sorghum	35
iDVS: interactive 2D and 3D visualizations of proximal sensor data for rapid characterization of soil profiles	35
Analysis of sampling precision in low-density weed populations	33

Water distribution analysis of a linear move irrigator by aerial survey and RTK-GNSS monitors	31
Potential of fertilizer segregation during application using spinner disc spreader	30
A new multispectral index for canopy nitrogen concentration applicable across growth stages in ryegrass and barley	30
Soil sampling and sensed ancillary data requirements for soil mapping in precision agriculture I. delineation of management zones to determine zone averages of soil properties	30
Adaptively spatial feature fusion network: an improved UAV detection method for wheat scab	27
An autonomous navigation method for orchard rows based on a combination of an improved a-star algorithm and SVR	27
Sweet corn yield prediction using machine learning models and field-level data	26
Spatial estimation methods for mapping corn silage and grain yield monitor data	24
Soil-moisture-index spectrum reconstruction improves partial least squares regression of spectral analysis of soil organic carbon	24
Improved piezoelectric grain cleaning loss sensor based on adaptive neuro-fuzzy inference system	24
Applying colour-based feature extraction and transfer learning to develop a high throughput inference system for potato (Solanum tuberosum L.) stems with images from unmanned aerial vehicles after can	24
A W-shaped convolutional network for robust crop and weed classification in agriculture	24
A bio-inspired optimization algorithm with disjoint sets to delineate orthogonal site-specific management zones	23
A hybrid representation of the environment to improve autonomous navigation of mobile robots in agriculture	23
Statistical and machine learning methods for crop yield prediction in the context of precision agriculture	23
On-farm experimentation: assessing the effect of combine ground speed on grain yield monitor data estimates	23
Semantic segmentation of citrus-orchard using deep neural networks and multispectral UAV-based imagery	23
Recognition of mango and location of picking point on stem based on a multi-task CNN model named YOLOMS	22
Deep learning-based identification system of weeds and crops in strawberry and pea fields for a precision agriculture sprayer	22
Flying over the farm: understanding drone adoption by Australian irrigators	21
Promoting excellence or discouraging mediocrity – a policy framework assessment for precision agriculture technologies adoption	21
The effect of local samples in the accuracy of mid-infrared (MIR) and X-ray fluorescence (XRF) -based spectral prediction models	21
The 14th European conference on precision agriculture	21
Management zone classification for variable-rate soil residual herbicide applications	20
Predicting on-farm soybean yield variability using texture measures on Sentinel-2 image	20
A new spectral index for estimation of wheat canopy chlorophyll density: considering background interference and view zenith angle effect	19
MangoDetNet: a novel label-efficient weakly supervised fruit detection framework	19
Optimization strategies of fruit detection to overcome the challenge of unstructured background in field orchard environment: a review	18
Strategies for monitoring within-field soybean yield using Sentinel-2 Vis-NIR-SWIR spectral bands and machine learning regression methods	18
High-resolution satellite image to predict peanut maturity variability in commercial fields	17
Evaluating the accuracy and usefulness of commercially-available proximal soil mapping services for grassland nutrient management planning and soil health monitoring	17
A comparison of precision and conventional irrigation in corn production in Southeast Alabama	17
Recognition of sunflower growth period based on deep learning from UAV remote sensing images	17
Early/late fusion structures with optimized feature selection for weed detection using visible and thermal images of paddy fields	17
Near real-time yield forecasting of winter wheat using Sentinel-2 imagery at the early stages	17
Clustered tomato detection and picking point location using machine learning-aided image analysis for automatic robotic harvesting	17
Interviews with farmers from the US corn belt highlight opportunity for improved decision support systems and continued structural barriers to farmland diversification	16
Deep learning techniques for in-crop weed recognition in large-scale grain production systems: a review	16
Spectroscopic determination of chlorophyll content in sugarcane leaves for drought stress detection	16
Multi-sensors data fusion approach for site-specific seeding of consumption and seed potato production	16
Application of visible near-infrared absorbance spectroscopy for the determination of Soil pH and liming requirements for broad-acre agriculture	15
A fast and robust method for plant count in sunflower and maize at different seedling stages using high-resolution UAV RGB imagery	15
Detecting the attack of the fall armyworm (Spodoptera frugiperda) in cotton plants with machine learning and spectral measurements	15
A novel end-effector for a fruit and vegetable harvesting robot: mechanism and field experiment	15
Using UAV-based multispectral remote sensing imagery combined with DRIS method to diagnose leaf nitrogen nutrition status in a fertigated apple orchard	15
Recalibrating plant water status of winter wheat based on nitrogen nutrition index using thermal images	15
Adoption of digital technologies in agriculture—an inventory in a european small-scale farming region	15
Characterization of portuguese sown rainfed grasslands using remote sensing and machine learning	14
Evaluation of machine learning-dynamical hybrid method incorporating remote sensing data for in-season maize yield prediction under drought	14
Hyperspectral sensing and mapping of soil carbon content for amending within-field heterogeneity of soil fertility and enhancing soil carbon sequestration	14

Object-level classification of vegetable crops in 3D LiDAR point cloud using deep learning convolutional neural networks	14
Correction to: Automation in Agriculture by Machine and Deep Learning Techniques: A Review of Recent Developments	14
Process improvement of selecting the best interpolator and its parameters to create thematic maps	13
Deep convolutional neural networks for estimating maize above-ground biomass using multi-source UAV images: a comparison with traditional machine learning algorithms	13
Red-green-blue to normalized difference vegetation index translation: a robust and inexpensive approach for vegetation monitoring using machine vision and generative adversarial networks	13
Design considerations of variable rate liquid fertilizer applicator for mature oil palm trees	12
Potential of laboratory hyperspectral data for in-field detection of Phytophthora infestans on potato	12
LAI estimation through remotely sensed NDVI following hail defoliation in maize (Zea mays L.) using Sentinel-2 and UAV imagery	12
Estimating maize seedling number with UAV RGB images and advanced image processing methods	12
Estimation of soil classes and their relationship to grapevine vigor in a Bordeaux vineyard: advancing the practical joint use of electromagnetic induction (EMI) and NDVI datasets for precision viticu	12
Pedotransfer functions for adsorbed phosphorus evaluations using magnetic susceptibility for mapping purposes	12
Dynamic delineation of management zones for site-specific nitrogen fertilization in a citrus orchard	12
Growth monitoring of field-grown onion and garlic by CIE L*a*b* color space and region-based crop segmentation of UAV RGB images	12
Field methods for making productivity classes for site-specific management of wheat	12
Retinanet_G2S: a multi-scale feature fusion-based network for fruit detection of punna navel oranges in complex field environments	12
The need for streamlining precision agriculture data in Africa	12
Relevance of NDVI, soil apparent electrical conductivity and topography for variable rate irrigation zoning in an olive grove	11
Combining 2D image and point cloud deep learning to predict wheat above ground biomass	11
Pedology-based management class establishment: a study case in Brazilian coffee crops	11
Downscaling crop production data to fine scale estimates with geostatistics and remote sensing: a case study in mapping cotton fibre quality	11
Multi-temporal analysis of terrestrial laser scanning data to detect basal stem rot in oil palm trees	11
Detection of fusarium wilt-induced physiological impairment in strawberry plants using hyperspectral imaging and machine learning	11
European stakeholders’ perspectives on implementation potential of precision weed control: the case of autonomous vehicles with laser treatment	11
Accuracy and robustness of a plant-level cabbage yield prediction system generated by assimilating UAV-based remote sensing data into a crop simulation model	10
RS-Net: robust segmentation of green overlapped apples	10
Olive yield monitor for small farms based on an instrumented trailer to collect big bags from the ground	10
The economic effects of unmanned aerial vehicles in pesticide application: evidence from Chinese grain farmers	10
Simulating within-field spatial and temporal corn yield response to nitrogen with APSIM model	10
End-to-end 3D CNN for plot-scale soybean yield prediction using multitemporal UAV-based RGB images	10
Precision of grain yield monitors for use in on-farm research strip trials	10
Guest editorial for the special issue: ECPA 2021	10
Identification of table grapes in the natural environment based on an improved Yolov5 and localization of picking points	10
Laser and optical radiation weed control: a critical review	10
Remote estimation of leaf water concentration in winter wheat under different nitrogen treatments and plant growth stages	10
Destructive and non-destructive measurement approaches and the application of AI models in precision agriculture: a review	9
Identification of main factors affecting the within-field spatial variability of grapevine phenology and total soluble solids accumulation: towards the vineyard zoning using auxiliary information	9
Assessing accuracy of crop water stress inversion of soil water content all day long	9
Improved estimation of herbaceous crop aboveground biomass using UAV-derived crop height combined with vegetation indices	9
Quantifying corn LAI using machine learning and UAV multispectral imaging	9
Optimization of the factors affecting droplet deposition in rice fields by rotary unmanned aerial vehicles (UAVs)	9
UAV-based canopy monitoring: calibration of a multispectral sensor for green area index and nitrogen uptake across several crops	9
Monitoring soil–plant interactions and maize yield by satellite vegetation indexes, soil electrical conductivity and management zones	9
An accurate monitoring method of peanut southern blight using unmanned aerial vehicle remote sensing	9
Spectral characteristics of winter wheat varieties depending on the development degree of Pyrenophora tritici-repentis	9
Economically targeting conservation practices to optimize conservation and net revenue using precision agriculture tools	9
Machine learning approach for satellite-based subfield canola yield prediction using floral phenology metrics and soil parameters	9
Hyperspectral imaging predicts yield and nitrogen content in grass–legume polycultures	9
Within-field extrapolation away from a soil moisture probe using freely available satellite imagery and weather data	9
A novel plant disease prediction model based on thermal images using modified deep convolutional neural network	9
Effects of pre-emergence herbicide on targeted post-emergence herbicide application in plasticulture production	9
Enhancing phenotyping efficiency in faba bean breeding: integrating UAV imaging and machine learning	9
Use of remote sensing-derived fPAR data in a grapevine simulation model for estimating vine biomass accumulation and yield variability at sub-field level	8
A coupled atomization-spray drift model as online support tool for boom spray applications	8
Evaluating unoccupied aerial systems (UAS) imagery as an alternative tool towards cotton-based management zones	8
Soil mapping for precision agriculture using support vector machines combined with inverse distance weighting	8
Quantification of rice spikelet rot disease severity at organ scale with proximal imaging spectroscopy	8
Influences of wind vortex intensity of rotor UAV on rice morphology and yield	8
Spatio-temporal analysis of yield and weather data for defining site-specific crop management zones	8
Impact of in-field soil heterogeneity on biomass and yield of winter triticale in an intensively cropped hummocky landscape under temperate climate conditions	8
Efficient tomato harvesting robot based on image processing and deep learning	8
Hybrid rice row detection at the pollination stage based on vanishing point and line-scanning method	8
Influence of short-term surface temperature dynamics on tree orchards energy balance fluxes	8
Design, implementation and validation of a sensor-based precise airblast sprayer to improve pesticide applications in orchards	8
Toward an effective approach for on-farm experimentation: lessons learned from a case study of fertilizer application optimization in Japan	8
Management zone-specific N mineralization rate estimation in unamended soil	8
Extracting illuminated vegetation, shadowed vegetation and background for finer fractional vegetation cover with polarization information and a convolutional network	7
Factors affecting farmer perceived challenges towards precision agriculture	7
Comparing machine learning algorithms for predicting and digitally mapping surface soil available phosphorous: a case study from southwestern Iran	7
Semi-supervised deep learning and low-cost cameras for the semantic segmentation of natural images in viticulture	7
On crop yield modelling, predicting, and forecasting and addressing the common issues in published studies	7
Comparative study of interpolation methods for low-density sampling	7
A novel approach for analysing environmental sustainability aspects of combine harvesters through telematics data. Part II: an IT tool for comparative analysis	7
A review of methods to evaluate crop model performance at multiple and changing spatial scales	7
Small-target weed-detection model based on YOLO-V4 with improved backbone and neck structures	7
Soil sampling and sensed ancillary data requirements for soil mapping in precision agriculture II: contour mapping of soil properties with sensed z-score data for comparison with management zone avera	7
Improving soil property maps for precision agriculture in the presence of outliers using covariates	7
Integration of machine learning models with real-time global positioning data to automate the wild blueberry harvester	7
Maize tassel number and tasseling stage monitoring based on near-ground and UAV RGB images by improved YoloV8	7
Assessing plant traits derived from Sentinel-2 to characterize leaf nitrogen variability in almond orchards: modeling and validation with airborne hyperspectral imagery	7
Economic potential of site-specific pesticide application scenarios with direct injection and automatic application assistant in northern Germany	7

Spatial and temporal correlation between soil and rice relative yield in small-scale paddy fields and management zones	7
Economics of autonomous equipment for arable farms	7
Spatiotemporally variable incident light, leaf photosynthesis, and yield across a greenhouse: fine-scale hemispherical photography and a photosynthesis model	7
Grape leaf disease identification with sparse data via generative adversarial networks and convolutional neural networks	6
An assessment of multi-view spectral information from UAV-based color-infrared images for improved estimation of nitrogen nutrition status in winter wheat	6
Yield map generation of perennial crops for fresh consumption	6
Mapping coffee yield with computer vision	6
Drone remote sensing of wheat N using hyperspectral sensor and machine learning	6
A novel approach for analysing environmental sustainability aspects of combine harvester through telematics data. Part I: evaluation and analysis of field tests	6
What if precision agriculture is not profitable?: A comprehensive analysis of the right timing for exiting, taking into account different entry options	6
Novel attitude control of Korean cabbage harvester using backstepping control	6
Aboveground wheat biomass estimation from a low-altitude UAV platform based on multimodal remote sensing data fusion with the introduction of terrain factors	6
Impact of soil electrical conductivity-based site-specific seeding and uniform rate seeding methods on winter wheat yield parameters and economic benefits	6
Estimation of the economic impacts and operational limitations imposed on unmanned aerial systems by poor sky conditions	6
Field path optimization to reduce headland and turning maneuvers at regional scales: automated detection of cultivation direction in the state of Brandenburg, Germany	6
Strawberries recognition and cutting point detection for fruit harvesting and truss pruning	6
Unmanned aerial vehicle to evaluate frost damage in coffee plants	6
Direct prediction of site-specific lime requirement of arable fields using the base neutralizing capacity and a multi-sensor platform for on-the-go soil mapping	6
Repeatability of commercially available visible and near infrared proximal soil sensors	6
Site‐specific nitrogen balances based on spatially variable soil and plant properties	6
Estimating rainfed groundnut’s leaf area index using Sentinel-2 based on Machine Learning Regression Algorithms and Empirical Models	6
Suitability of satellite remote sensing data for yield estimation in northeast Germany	6
The potential of image segmentation applied to sampling design for improving farm-level multi-soil property mapping accuracy	5
Imaging the electrical conductivity of the soil profile and its relationships to soil water patterns and drainage characteristics	5
Optimal treatment placement for on-farm experiments: pseudo-Bayesian optimal designs with a linear response plateau model	5
Using UAV-based hyperspectral imaging and functional regression to assist in predicting grain yield and related traits in wheat under heat-related stress environments for the purpose of stable yieldin	5
Development and performance tests of an on-the-go detector of soil total nitrogen concentration based on near-infrared spectroscopy	5
Spatial patterns of magnetic susceptibility optimized by anisotropic correction in different Alisols in southern Amazonas, Brazil	5
Estimation of tea leaf blight severity in natural scene images	5
Comparing how accurately four different proximal spectrometers can estimate pasture nutritive characteristics: effects of spectral range and data type	5
Biologically inspired robotic perception-action for soft fruit harvesting in vertical growing environments	5
Within‐farm wheat yield forecasting incorporating off‐farm information	5
Economics of field size and shape for autonomous crop machines	5
Can machine learning models provide accurate fertilizer recommendations?	5
Surface reflectance calculation and predictive models of biophysical parameters of maize crop from RG-NIR sensor on board a UAV	5
Supporting operational site‐specific fertilization in rice cropping systems with infield smartphone measurements and Sentinel-2 observations	5
Potential to reduce the nitrate residue after harvest in maize fields without sacrificing yield through precision nitrogen management	5
Adoption of precision agriculture technologies by sugarcane farmers in the state of São Paulo, Brazil	5
Evaluation of different crop model-based approaches for variable rate nitrogen fertilization in winter wheat	5
Prediction of grain yield and nitrogen uptake by basmati rice through in-season proximal sensing with a canopy reflectance sensor	5
Quantification of self-propelled sprayers turn compensation feature utilization and advantages during on-farm applications	5
Practical methods for aerial image acquisition and reflectance conversion using consumer-grade cameras on manned and unmanned aircraft	4
Mechanized wet direct seeding for increased rice production efficiency and reduced carbon footprint	4
Combining leaf fluorescence and active canopy reflectance sensing technologies to diagnose maize nitrogen status across growth stages	4
Spatiotemporal normalized ratio methodology to evaluate the impact of field-scale variable rate application	4
Within-season vegetation indices and yield stability as a predictor of spatial patterns of Maize (Zea mays L) yields	4
Analysing the number of images needed to create robust variable spray maps	4
The estimation of wheat tiller number based on UAV images and gradual change features (GCFs)	4
Yield potential of site-specific integrated pest and soil nutrient management at different harvest intervals under two commercial cocoa planting systems in Malaysia	4
On-farm cereal rye biomass estimation using machine learning on images from an unmanned aerial system	4
Remote sensing inversion of soil organic matter by using the subregion method at the field scale	4
Multi-species weed density assessment based on semantic segmentation neural network	4
The economic performances of different trial designs in on-farm precision experimentation: a Monte Carlo evaluation	4
Unmanned aerial system plant protection products spraying performance evaluation on a vineyard	4
Taking into account change of support when merging heterogeneous spatial data for field partition	4
Processing of remote sensing information to retrieve leaf area index in barley: a comparison of methods	4
Crop stress detection from UAVs: best practices and lessons learned for exploiting sensor synergies	4
Evaluating the utility of combining high resolution thermal, multispectral and 3D imagery from unmanned aerial vehicles to monitor water stress in vineyards	4
An improved approach to estimate ratoon rice aboveground biomass by integrating UAV-based spectral, textural and structural features	4
Quantifying real-time opening disk load during planting operations to assess compaction and potential for planter control	4
Explainable machine learning for revealing causes of citrus fruit cracking on a regional scale	4
Leaf area index estimation in maize and soybean using UAV LiDAR data	4
Predicting site-specific economic optimal nitrogen rate using machine learning methods and on-farm precision experimentation	4
Fertilization and soil management machine learning based sustainable agronomic prescriptions for durum wheat in Italy	3
Maximizing dataset variability in agricultural surveys with spatial sampling based on MaxVol matrix approximation	3
Plant disease detection using drones in precision agriculture	3
Ground speed and planter downforce influence on corn seed spacing and depth	3
Digital strategies for nitrogen management in grain production systems: lessons from multi-method assessment using on-farm experimentation	3
Correction to: On-farm experimentation of precision agriculture for differential seed and fertilizer management in semi-arid rainfed zones	3
A new method to compare treatments in unreplicated on-farm experimentation	3
Identifying crop yield gaps with site- and season-specific data-driven models of yield potential	3
A computer vision system for apple fruit sizing by means of low-cost depth camera and neural network application	3
UAV-based multi-sensor data fusion and machine learning algorithm for yield prediction in wheat	3
Acceptance of artificial intelligence in German agriculture: an application of the technology acceptance model and the theory of planned behavior	3
Yield sensing technologies for perennial and annual horticultural crops: a review	3
A novel method for optimizing regional-scale management zones based on a sustainable environmental index	3
Transfer learning for plant disease detection model based on low-altitude UAV remote sensing	3
Evaluation of the PROMET model for yield estimation and N fertilization in on-farm research	3
A decision-supporting system for vineyard management: a multi-temporal approach with remote and proximal sensing	3
A meta-analysis of factors driving the adoption of precision agriculture	3
Identification of pathogens in corn using near-infrared UAV imagery and deep learning	3
High-throughput phenotyping of individual plant height in an oilseed rape population based on Mask-RCNN and UAV images	3
Machine learning as a tool to predict potassium concentration in soybean leaf using hyperspectral data	3
Correction to: Chickpea leaf water potential estimation from ground and VENµS satellite	3
Land surface phenology for the characterization of Mediterranean permanent grasslands	3