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AgriEngineering, Volume 8, Issue 7

2026 July - 46 articles

Cover Story: Supplemental lighting in greenhouses is typically controlled using pre-determined thresholds rather than plant physiological responses. This study evaluates a chlorophyll fluorescence-based biofeedback system that dynamically adjusts supplemental LED lighting based on the photosynthetic responses of lettuce. The system maintained photosynthetic performance under changing natural light conditions in a greenhouse. The results demonstrate that supplemental lighting intensity can be dynamically adjusted based on real-time photosynthetic demand, highlighting the potential for more adaptive and physiologically responsive lighting management in controlled environment agriculture. View this paper
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Articles (46)

  • Article
  • Open Access
514 Views
22 Pages

Optimizing Working Unit Parameters and Structural-Technological Scheme for Crumbling Compacted and Stony Soils

  • Alexey Derepaskin,
  • Yurij Polichshuk,
  • Yurij Binyukov,
  • Artem Komarov and ,
  • Anton Kuvaev and
  • Nikolay Laptev
  • + 1 author+ 0 author

The article presents the results of research on the justification of the working unit parameters and the structural scheme of the chisel for loosening stubble fields. It was established that, according to the criterion of minimum draft resistance, th...

(This article belongs to the Section Agricultural Mechanization and Machinery)
  • Review
  • Open Access
1 Citations
859 Views
34 Pages

Remote sensing has become an important tool for crop monitoring and precision agriculture, yet its applications in sugar beet production remain fragmented across sensing platforms, target traits and modelling strategies. This review synthesises the d...

  • Article
  • Open Access
502 Views
28 Pages

Wear prediction for agricultural soil-engaging components is computationally demanding when discrete element method (DEM) simulations are repeatedly used for design evaluation and operating-parameter screening. In this study, an Archard-inspired Gaus...

(This article belongs to the Section Computer Applications and Artificial Intelligence in Agriculture)
  • Article
  • Open Access
683 Views
28 Pages

The precision of oil palm fresh fruit bunch (FFB) ripeness classification directly determines the extraction efficiency and chemical quality of the resulting crude palm oil (CPO). Traditional manual inspection at reception ramps remains labour-intens...

  • Article
  • Open Access
1 Citations
536 Views
21 Pages

Forecasting Individual Dairy Cow Milk Yield via Large Language Model Orchestration

  • Seonghun Lee,
  • Wonjin Jung,
  • Subin Cho,
  • Myeong-Kwan Kim and ,
  • Donghee Park,
  • Wongwang Choi,
  • Ho-Hyun Park and
  • Jaehwa Park
  • + 3 authors+ 0 author

Modern dairy farms continuously record individual cow milk yields, yet turning these records into on-demand forecasts requires a multi-step data-to-model pipeline that natural language alone cannot drive. We study large language model (LLM) orchestra...

(This article belongs to the Special Issue Advancing Livestock Production: Management Strategies and New Technologies)
  • Article
  • Open Access
1 Citations
506 Views
23 Pages

An End-to-End Precision Phenotyping Framework: Rice Panicle Detection and Counting in Complex Fields via Lightweight DETR

  • Jian Zheng,
  • Yong Chen,
  • Junfan Jin,
  • Shengxiong Huang and ,
  • Xiangxing Zhou and
  • Wentao Huang
  • + 1 author+ 0 author

Accurate, high-throughput quantification of rice panicles is important for yield estimation and breeding-oriented rice phenotyping. However, unmanned aerial vehicle (UAV)-based panicle detection remains challenging because flight-altitude variation p...

  • Article
  • Open Access
1 Citations
795 Views
16 Pages

Biochar and Fertilizer Type Effects on Soil Health Indicators in a Sandy Loam Ultisol of the Georgia Coastal Plain: A Two-Year Field Study

  • Emilio Suarez,
  • Hayley Milner,
  • Juan Carlos Diaz Perez,
  • Kate Cassity-Duffey and ,
  • Henry Y. Sintim and
  • Theodore McAvoy
  • + 1 author+ 0 author

Biochar and poultry litter have been proposed as soil amendments to improve soil health in coarse-textured agricultural soils, yet their field performance under southeastern U.S. conditions remains inconclusive. This two-year field study evaluated fi...

(This article belongs to the Special Issue Advances in Biochar and Carbon-Negative Technologies for Sustainable Soil Management and Enhanced Crop Productivity)
  • Article
  • Open Access
2 Citations
902 Views
35 Pages

Development of a Compact Automatic Sorting Machine for Kazakhstani Apple Varieties Based on Computer Vision

  • Jakhfer Alikhanov,
  • Aidar Moldazhanov,
  • Akmaral Kulmakhambetova,
  • Dmitriy Zinchenko and ,
  • Alisher Nurtuleuov,
  • Dauren Sembay,
  • Tsvetelina Georgieva,
  • Eleonora Nedelcheva and
  • Plamen Daskalov
  • + 4 authors+ 0 author

Sorting apples by product category is a key stage of harvest preparation, especially for small and medium-sized farms, where traditional manual sorting leads to high labor intensity. This article presents the development and experimental study of a c...

  • Article
  • Open Access
444 Views
15 Pages

Can Fertilization Methods and Soil Management Affect Operational Efficiency and CO2 Emissions from Fuel Consumption in Bean Cultivation?

  • Aldir Carpes Marques Filho,
  • Weverton Caetano Nunes,
  • Carlos Eduardo Silva Volpato,
  • Murilo Battistuzzi Martins and ,
  • Jordan Alexis Castillo Coronado,
  • Lucas Santos Santana,
  • Josiane Maria da Silva,
  • Vanessa Ribeiro and
  • Joaquim Tenório Neto
  • + 4 authors+ 0 author

The common bean (Phaseolus vulgaris L.) is an important food crop in tropical agriculture. However, fertilization and soil management methods for common beans require further investigation to reduce production costs and increase sustainability. Furth...

(This article belongs to the Section Agricultural Mechanization and Machinery)
  • Article
  • Open Access
590 Views
19 Pages

Enhancing Agricultural Decision-Making: Banana Yield Forecasting in Colombia Using Tuned Ensemble Machine Learning Models

  • María I. Arrieta-Escobar,
  • Carlos D. Paternina-Arboleda,
  • Jorge I. Vélez and
  • Guisselle A. García-Llinás

Accurate short-term forecasts of banana productivity can improve harvest scheduling, packing-capacity allocation, and export logistics, yet commercial forecasts often deviate substantially from realized yields. Objective: We evaluated whether tuned e...

  • Article
  • Open Access
1 Citations
864 Views
17 Pages

Predicting Coffee Sensory Quality Using Machine Learning and Synthetic Terroir-Based Data

  • Luiz Carlos Brandão,
  • Carla Simone Araújo Gomes Sarmento,
  • Odair Lacerda Lemos,
  • Ednilton Tavares de Andrade and
  • Ricardo Rodrigues Magalhães

The prediction of specialty coffee quality remains a central challenge for value addition in the agricultural sector. This study presents a computational approach to model the complex sensory quality of Arabica coffee (Coffea arabica L.) using synthe...

  • Article
  • Open Access
518 Views
20 Pages

Structural and Computational Analysis of Segmentation Pipelines for Broiler Carcass Inspection Under Industrial Acquisition Conditions

  • Jamile Raquel Regazzo,
  • Lilian Elgalise Techio Pereira,
  • Adriano Rogério Bruno Tech,
  • Cíntia Cristina Soares and ,
  • Bianca Martins Tintim and
  • Murilo Mesquita Baesso
  • + 1 author+ 0 author

The development of reliable computer vision systems for poultry slaughterhouses requires robust segmentation methods capable of handling challenging industrial conditions. This study evaluated the structural behavior, computational performance, and c...

(This article belongs to the Section Computer Applications and Artificial Intelligence in Agriculture)
  • Article
  • Open Access
601 Views
19 Pages

A Study on a Method for Detecting Leaf Diseases in Pumpkins Based on an Improved YOLO11 Model

  • Huijie Li,
  • Zhijie Hu,
  • Fangyuan Wu,
  • Jingbin Li and ,
  • Hewei Meng,
  • Hongfei Yang and
  • Zhentao Wang
  • + 2 authors+ 0 author

During the growth phase, pumpkin crops are susceptible to a range of diseases. However, persistent bottlenecks remain in practical field operations, particularly the difficulty of detecting lesions at multiple scales and low identification efficiency...

(This article belongs to the Special Issue Agricultural Robotics and Information Perception: Key Technologies and Application Development of Intelligent Equipment)
  • Article
  • Open Access
1,348 Views
17 Pages

Assessing Rural Lab Participants’ Perceptions Toward Agricultural Waste Valorization: Insights from a Cross-Country Survey on Circular Economy in Agriculture

  • Pietro Picuno,
  • Roberto Puglisi,
  • George P. Spyrou,
  • George Papadakis and ,
  • Christina Stamataki,
  • Christine Stavropoulou,
  • Tina Papasideri,
  • Mercè Balcells,
  • Lluis Martin-Closas and
  • Delphine Margout-Jantac
  • + 15 authors+ 10 authors

The adoption of Circular Economy approaches in agriculture offers opportunities to transform agricultural waste into valuable resources. This study was conducted within the TANGO-Circular project, which implemented Rural Lab training activities in fo...

(This article belongs to the Special Issue Agricultural and Biosystems Engineering for Implementing the Circular Economy Concept in Agriculture)
  • Article
  • Open Access
452 Views
37 Pages

Integrated Methodological Framework for Small-Scale Anaerobic Biodigesters: Traceability Between Design, Operation, and Sustainability

  • Rommel Angel Mayorga Vargas,
  • Yoisdel Castillo Alvarez,
  • Reinier Jiménez Borges,
  • Luis Angel Iturralde Carrera and ,
  • Perla Yazmín Sevilla-Camacho,
  • José Billerman Robles-Ocampo and
  • Juvenal Rodríguez-Reséndiz
  • + 2 authors+ 0 author

Small-scale anaerobic digestion offers a decentralized pathway for organic waste recovery; however, its performance is often evaluated through fragmented modules that do not ensure formal traceability between design, operation, sustainability assessm...

(This article belongs to the Section Sustainable Bioresource and Bioprocess Engineering)
  • Article
  • Open Access
799 Views
18 Pages

Field Evaluation of Covered and Open Dairy Lagoons: Microbial Biomass Degradation, Pathogen Reduction, and Solids Stabilization

  • Pramod Pandey,
  • Aditya Pandey,
  • Jiang Huo,
  • Neeraj Chandrasekar and ,
  • Prachi Pandey,
  • Noelia Silva-del-Rio,
  • Bhim Charan Meikap,
  • Alejandro Castillo,
  • Wei Liao and
  • Jaya Shankar Tumuluru
  • + 5 authors+ 0 author

Commercial-scale dairy farms produce large volumes of manure, posing environmental, animal health, and public health risks due to persistent pathogens and the accumulation of organic pollutants. This field-scale study evaluated the effects of covered...

(This article belongs to the Topic Emerging Agricultural Engineering Sciences, Technologies, and Applications—2nd Edition)
  • Article
  • Open Access
516 Views
25 Pages

Accurate detection of grain pests is important for ensuring food security. The existing detection algorithms still face challenges such as low precision, high false positives, and missed detection when identifying storage pests due to the small size,...

(This article belongs to the Section Computer Applications and Artificial Intelligence in Agriculture)
  • Article
  • Open Access
582 Views
23 Pages

Autonomous navigation of harvesters in hilly and mountainous terrain faces two major challenges: sensor discrepancies among multiple sources and depth distortion caused by terrain slopes. This paper proposes a tightly coupled vision–inertial&nd...

  • Article
  • Open Access
1,075 Views
27 Pages

Tree-Level Multi-Sensor Assessment of Soil-Related Canopy Structural Variability in a Mandarin Orchard

  • Alessandra Lepore,
  • Marco Limongiello,
  • Antonio Minervino Amodio,
  • Dario Gioia and ,
  • Carmine Ferrara,
  • Giovanni De Rosa,
  • Elèna Grobler and
  • Giuseppe Celano
  • + 3 authors+ 0 author

Soil spatial variability is a key driver of tree development in perennial crops, and its characterisation is essential for precision orchard management. Against this background, soil–canopy relationships were investigated in a Citrus reticulata...

(This article belongs to the Special Issue Intelligent Perception, Decision-Making, and Precision Operation in Agriculture: Technologies and Applications)
  • Article
  • Open Access
667 Views
25 Pages

Life Cycle Assessment at Different Broiler Fattening Phases

  • Joanne Magalhães Borges,
  • Gustavo Alves de Melo,
  • Maria Gabriela Mendonça Peixoto,
  • Jaqueline Severino da Costa and ,
  • Ana Daniela dos Santos,
  • Maria Cristina Angélico de Mendonça,
  • André Luiz Marques Serrano,
  • Matheus de Sousa Pereira,
  • Rafaela Fogaça Resende and
  • Thiago Henrique Nogueira
  • + 5 authors+ 0 author

The broiler industry plays a crucial role in global food security and faces sustainability challenges that drive research aimed at assessing the environmental impacts of production. In this context, the objective of this study was to evaluate the env...

  • Article
  • Open Access
442 Views
15 Pages

Resistance Inducers in the Management of Lima Bean Anthracnose

  • Rommel dos Santos Siqueira Gomes,
  • Rafael Tavares da Silva,
  • Hilderlande Florêncio da Silva,
  • Edcarlos Camilo da Silva and ,
  • Walter Esfrain Pereira and
  • Luciana Cordeiro do Nascimento
  • + 1 author+ 0 author

Following the application of biotic and abiotic systemic resistance inducers, which are enzymes related to plant defense, different responses are observed after infection with pathogens. Research into alternative methods using resistance inducers is...

(This article belongs to the Section Sustainable Bioresource and Bioprocess Engineering)
  • Article
  • Open Access
380 Views
23 Pages

The Optimization and Method Analysis of Sowing Depth Adjustment Structure in Twin-Shaft Rotary Planter

  • Shenghe Bai,
  • Xin Dong,
  • Yulong Ding,
  • Weipeng Zhang and ,
  • Yanwei Yuan,
  • Kang Niu,
  • Liming Zhou,
  • Bo Zhao,
  • Lijing Liu and
  • Bing Xue
  • + 7 authors+ 2 authors

Conventional wheat planters often suffer from poor uniformity and stability in sowing depth. To address these issues, a new sowing depth adjustment method based on soil coverage regulation was proposed, and the corresponding working parameters were e...

(This article belongs to the Special Issue Design and Optimization of Intelligent Planting Machinery)
  • Article
  • Open Access
515 Views
19 Pages

Comparative Evaluation of Classical Segmentation Methods for Cocoa Pods in Uncontrolled Field Images: Accuracy and Structural Robustness

  • Fermín Martínez-Solís,
  • Mary de los Santos Córdova-Álvarez,
  • Reymundo Ramírez-Betancourt,
  • Erika V. Miranda-Mandujano and ,
  • Humberto Noverola-Gamas and
  • Jesus Lopez-Gomez
  • + 1 author+ 0 author

Image segmentation is a critical step in computer vision systems for phytosanitary diagnosis in cacao production. However, the reliability of classical segmentation methods remains insufficiently assessed under real field conditions, where images cap...

  • Article
  • Open Access
809 Views
26 Pages

Physical and Mechanical Properties of Binderless Corn Stover Bioboards

  • Adebayo Adeyemi Ogundare,
  • Yetunde Oyebolaji Abiodun,
  • Olaitan David Oyefeso,
  • Sunday Joshua Ojolo and ,
  • Oludolapo Akanni Olanrewaju,
  • Olusegun M. Ilori,
  • Sikiru Oluwarotimi Ismail and
  • Joseph Ifeolu Orisaleye
  • + 3 authors+ 0 author

The elimination of toxic and synthetic binders from the manufacture of fibreboards and particleboards is important, considering environmental and health implications. The utilization of agricultural waste for the manufacture of boards is also benefic...

(This article belongs to the Special Issue Circular Bio-Resources: Engineering Materials and Sustainable Energy from Biomass and Agricultural Residues)
  • Article
  • Open Access
513 Views
20 Pages

Accurate tomato detection in greenhouse imagery is essential for robotic harvesting, yield estimation, and crop monitoring, yet visual clutter, fruit overlap, partial occlusion, and variable illumination remain challenging for object detectors. Altho...

(This article belongs to the Special Issue The Application of Remote Sensing for Agricultural Monitoring)
  • Article
  • Open Access
1,588 Views
24 Pages

AI-Based Hybrid Deep Learning for Multiscale Red Tilapia Weight-Range Classification Using UAV Imagery

  • Pimlapat Suwannasing,
  • Methee Kaewnern,
  • Wara Taparhudee and
  • Roongparit Jongjaraunsuk

This study proposed an artificial intelligence framework for red tilapia weight-range classification from UAV-based aerial imagery using two hybrid deep learning models, namely Hybrid CNN-XGBoost and Hybrid EfficientNet-B0-XGBoost. Two image sizes we...

(This article belongs to the Special Issue The Future of Artificial Intelligence in Agriculture, 2nd Edition)
  • Article
  • Open Access
904 Views
38 Pages

Electronic Pulses as an Anti-Clogging Strategy for Drip Fertigation with Saltworks Bittern in Semi-Arid Regions

  • Luara Patrícia Lopes Morais,
  • Norlan Leonel Ramos Cruz,
  • Daniel Valadão Silva,
  • José Francismar de Medeiros and ,
  • Frederico Ribeiro do Carmo,
  • Luiz Fernando de Sousa Antunes,
  • Eulene Francisco da Silva,
  • Caio Alisson Diniz da Silva,
  • Palloma Vitória Carlos de Oliveira and
  • Rafael Oliveira Batista
  • + 9 authors+ 4 authors

Diluted solar saltworks effluent, applied via fertigation, can contribute to circular economy strategies by recycling nutrients and reducing the environmental impact associated with the disposal of hypersaline effluents. However, its adoption in drip...

  • Article
  • Open Access
406 Views
23 Pages

Sweet Sorghum Irrigated with Treated Domestic Wastewater in the Brazilian Semi-Arid: Agronomic Performance and High-Gravity Bioethanol Production

  • Leandro Candido Gordin,
  • Amanda Alves da Silva dos Santos,
  • Joyce Gueiros Wanderley Siqueira,
  • Ariédenes Bandeira Rodrigues and ,
  • Alex Luís Bernardo da Silva,
  • Rafael Barros de Souza,
  • Ênio Farias de França e Silva,
  • Emmanuel Damilano Dutra and
  • Jorge Luiz Silveira Sonego
  • + 4 authors+ 0 author

Sweet sorghum is a promising crop for bioethanol production in semi-arid regions, due to its tolerance to drought and salinity, where conventional energy crops face limitations. This study aimed to evaluate the agronomic performance of sweet sorghum...

(This article belongs to the Section Sustainable Bioresource and Bioprocess Engineering)
  • Review
  • Open Access
849 Views
18 Pages

The Transition of Postharvest Science Toward Predictive and AI-Driven Systems: A Bibliometric and Technological Review

  • Angela Vacaro de Souza,
  • Camilla da Silva Pereira,
  • Ana Laura Silva Silvério and
  • Giseli Boiam Dall’Antonia

This study presents a critical historical, bibliometric, and technological overview of the evolution of postharvest science, emphasizing the transition from classical physiology-based approaches to emerging predictive and technology-driven systems. S...

(This article belongs to the Special Issue Latest Research on Post-Harvest Technology to Reduce Food Loss)
  • Review
  • Open Access
8 Citations
2,102 Views
34 Pages

Recent advances in artificial intelligence (AI), machine learning (ML), deep learning (DL), and remote sensing technologies have transformed agricultural monitoring, precision farming, and climate-resilient decision-making. However, the widespread ad...

(This article belongs to the Special Issue Remote Sensing, Sensor Fusion, and Artificial Intelligence for Sustainable Agriculture)
  • Systematic Review
  • Open Access
635 Views
26 Pages

Secure and Intelligent Autonomy for Agricultural Tractors: An Integrated Framework Combining Swarm Robotics, Telematics, and AI-Based Navigation

  • Domagoj Zimmer,
  • Mladen Jurišić,
  • Luka Šumanovac,
  • Anamarija Banaj and ,
  • Edita Štefanić and
  • Pavo Lucić
  • + 1 author+ 0 author

The next generation of agriculture mechanisation lies in the integration of autonomy, connectivity, and intelligence. This systematic review presents a conceptual, integrated engineering framework for safe and intelligent autonomy in agriculture trac...

(This article belongs to the Section Agricultural Mechanization and Machinery)
  • Article
  • Open Access
1 Citations
862 Views
19 Pages

Climate change is increasingly constraining agricultural productivity by intensifying drought, accelerating soil degradation, and increasing pest and disease pressure. In this context, biostimulants are emerging as sustainable tools to improve crop r...

(This article belongs to the Section Sustainable Bioresource and Bioprocess Engineering)
  • Article
  • Open Access
2 Citations
845 Views
26 Pages

Thai aromatic coconut faces persistent breeding challenges arising from limited genetic diversity, complex trait trade-offs, and increasing climate vulnerability. These constraints highlight the need for comprehensive phenotypic characterization to i...

(This article belongs to the Special Issue The Future of Artificial Intelligence in Agriculture, 2nd Edition)
  • Article
  • Open Access
619 Views
17 Pages

Hybrid Thin-Layer and Deep Learning Modeling for One-Step-Ahead Prediction of Solar Drying Kinetics of Whole Charal (Chirostoma spp.) Under Field-Realistic Scenarios

  • Roxana B. Recio-Colmenares,
  • Carolina L. Recio-Colmenares,
  • Robin F. Conchas-Cedano,
  • Isaac Pilatowsky-Figueroa and ,
  • Eduardo Juárez-Carrillo,
  • Edith Xio Mara García,
  • Valeria N. Gómez-García and
  • César A. García-García
  • + 3 authors+ 0 author

Charal (Chirostoma spp.) is a small pelagic fish of high nutritional and economic importance in central Mexico. However, its high moisture content and rapid post-harvest deterioration result in substantial losses in artisanal fisheries. Solar drying...

(This article belongs to the Special Issue The Future of Artificial Intelligence in Agriculture, 2nd Edition)
  • Article
  • Open Access
459 Views
21 Pages

Lightweight Astra-YOLO Astragalus Slices Defect Detection Method Based on Feature-Space Weight Reconstruction

  • Jun You,
  • Xin Du,
  • Qixin Sun,
  • Shufa Chen and ,
  • Yue Jiang and
  • Ziming Lu
  • + 1 author+ 0 author

To address the low efficiency and high subjectivity of manual inspection of Astragalus slices, as well as the limited fine-grained detection accuracy caused by the visual similarity between the characteristic radial “chrysanthemum heart”...

(This article belongs to the Special Issue Sensors and Computer Vision for Quality Assessment of Agricultural Products)
  • Article
  • Open Access
466 Views
29 Pages

Towards Faster and More Reliable Image-Based Quality Inspection in the Agri-Food Industry Through Optimized Data Pipelines and Neural Architectures

  • Elia Giacobazzi,
  • Pietro Orlandi,
  • Giorgia Franchini,
  • Filippo Muzzini and ,
  • Mattia Neri and
  • Matteo Roffilli
  • + 1 author+ 0 author

Efficient deep learning systems are increasingly essential for automated quality inspection in the agri-food industry. This work systematically investigates the impact of optimized data-loading and augmentation pipelines on both training efficiency a...

(This article belongs to the Special Issue Applications of Computer Vision in Agriculture)
  • Article
  • Open Access
1 Citations
1,239 Views
19 Pages

Supplemental light-emitting diode (LED) lighting is essential for greenhouse crop production when solar radiation is insufficient, but it also contributes substantially to operating costs. Conventional strategies based on fixed photosynthetic photon...

(This article belongs to the Special Issue "Sky–Air–Land–Water" Cross-Domain Heterogeneous System: Unleashing the Agricultural Intelligent Ecosystem)
  • Article
  • Open Access
811 Views
21 Pages

Anaerobic Digestate and Carbon Dot Biostimulants: Nutrient Uptake Efficiency and Residual Effects on Corn (Zea mays L.) Vegetative Growth in Sandy Soils

  • Jadde Milena Guedes Secundino,
  • Daniela Silva Gomes Moreira do Valle,
  • Marcélio Alves Teotônio,
  • Juscélia da Silva Ferreira and ,
  • Jéssica Rafaella de Sousa Oliveira,
  • Kaline Amaral Wanderley,
  • Ana Dolores Santiago de Freitas,
  • Allan Almeida Albuquerque,
  • Paula Renata Muniz Araújo and
  • Rômulo Simões Cezar Menezes
  • + 5 authors+ 0 author

Sustainable crop production in nutrient-poor sandy soils requires fertilization strategies that improve nutrient uptake while reducing environmental impact. This study evaluated anaerobic cattle manure digestate and carbon dot biostimulants as altern...

(This article belongs to the Section Sustainable Bioresource and Bioprocess Engineering)
  • Article
  • Open Access
711 Views
22 Pages

Unmanned Aerial Vehicle Remote Sensing and Machine Learning to Predict Productive and Physiological Traits of Forage Cactus in Semi-Arid Forage Systems

  • Ricardo Macedo da Silva,
  • Mario Adriano Ávila Queiroz,
  • Thieres George Freire da Silva,
  • Juliana Caroline Santos Santana and ,
  • Stela Antas Urbano,
  • Juliana Cantalino dos Santos,
  • Wagner Martins dos Santos,
  • Antonio Leandro Chaves Gurgel,
  • Felipe Pontes Teixeira das Chagas and
  • João Virgínio Emerenciano Neto
  • + 6 authors+ 1 author

The use of nondestructive technologies combined with machine learning has emerged as a promising approach for estimating structural and productive traits in agricultural systems. This study evaluated the potential of Unmanned Aerial Vehicle (UAV) ima...

(This article belongs to the Special Issue Advancements in Remote Sensing and AI-Driven Analytics for Sustainable Agriculture)
  • Article
  • Open Access
800 Views
21 Pages

Herbicide overuse remains a major challenge in sugar beet production because of its environmental and economic impacts. This study addresses three key gaps in UAV-based weed mapping: the lack of leakage-aware benchmarks for North African sugar beet i...

(This article belongs to the Special Issue Transforming Agriculture with Artificial Intelligence: Recent Advances and Applications)
  • Article
  • Open Access
1 Citations
816 Views
28 Pages

Interpretable Machine Learning for Sugarcane Harvester Performance: A Comparison of Additive and Tree-Based Models on Telematics Data

  • Apidul Kaewkabthong,
  • Jedsada Saijai,
  • Pisitwitthaya Sriphuk,
  • Agustami Sitorus and
  • Vasu Udompetaikul

Sugarcane harvester performance varies substantially with field geometry, crop, and operator factors, yet separating these sources from telematics data while preserving engineering interpretability remains a methodological gap. This study models fiel...

(This article belongs to the Section Agricultural Mechanization and Machinery)
  • Article
  • Open Access
447 Views
20 Pages

Evaluation of the Relationship Between the Level of UVB Irradiation and the Reflectance Spectrum of Leaves and the Content of Steviol Glycosides in Stevia rebaudiana Bertoni

  • Alexey P. Dolgalev,
  • Alexander A. Smirnov,
  • Yuri A. Proshkin,
  • Pavel V. Tikhonov and ,
  • Dmitry A. Burynin,
  • Inna V. Knyazeva,
  • Alina S. Ivanitskikh and
  • Alexander V. Sokolov
  • + 3 authors+ 0 author

Stevia (Stevia rebaudiana Bertoni) is an important source of natural sweeteners. Since its commercial value depends on steviol glycosides, quality assessment primarily involves quantifying these compounds in leaves and shoots. While chromatography is...

(This article belongs to the Special Issue Application of Remote Sensing and Machine Learning in Precision Agriculture)
  • Article
  • Open Access
344 Views
17 Pages

Analysis of Cooling Performance of Three Serpentine-Shaped Heat Exchangers for Smart Greenhouse Farming

  • Thiri Shoon Wai,
  • Naoki Maruyama,
  • Napassawan Wongmongkol,
  • Chatchawan Chaichana and ,
  • Smith Eiamsa-ard and
  • Masafumi Hirota
  • + 1 author+ 0 author

Rather than cooling an entire facility, local area cooling—achieved by placing simple-shaped heat exchangers near plants—could be an effective, low-energy climate regulation strategy for agricultural fields in greenhouses. In this study,...

(This article belongs to the Topic Emerging Agricultural Engineering Sciences, Technologies, and Applications—2nd Edition)
  • Article
  • Open Access
478 Views
16 Pages

Mechanized Ground Roughness Mapping by Remotely Piloted Aircraft

  • Lucas Gabryel Maciel dos Santos,
  • Lucas Santos Santana,
  • Marcos David dos Santos Lopes,
  • Josiane Maria da Silva and ,
  • Carmem Lúcia da Silva Surmani,
  • Celine Russo,
  • Daniele Sarri,
  • Giuseppe Rossi and
  • Andrea Pagliai
  • + 4 authors+ 0 author

Digital Elevation Models (DEMs) provide essential information for decision-making in precision agriculture. This study evaluated the altimetric quality of DEMs generated by Remotely Piloted Aircraft (RPA) platforms, the influence of flight direction,...

(This article belongs to the Topic Emerging Agricultural Engineering Sciences, Technologies, and Applications—2nd Edition)
  • Article
  • Open Access
1 Citations
734 Views
20 Pages

Application of Fuzzy Logic to Predict Instantaneous Water Use Efficiency in a Forage Grass Under Organic and Mineral Fertilization and Water Deficit Conditions

  • Maria Pereira de Araújo,
  • Alessandro Torres Campos,
  • Milson Evaldo Serafim,
  • Bruna Campos Amaral and ,
  • Luzia Batista Moura,
  • Romário de Sousa Almeida,
  • Bruno Montoani Silva,
  • Leônidas Canuto dos Santos,
  • Tadayuki Yanagi Junior and
  • Felipe Schwerz
  • + 8 authors+ 3 authors

Pastures are the primary food source for cattle, yet their productivity is often limited by management practices and water scarcity. In this context, approaches capable of representing nonlinear relationships and handling uncertainties can support su...

(This article belongs to the Special Issue Agrometeorology and Agricultural Water Management: Technology Advances and Applications in Cropping Systems)
  • Article
  • Open Access
784 Views
19 Pages

Timely detection and monitoring of diseases in sweet potato crops are important for hunger alleviation and food security. This study aimed to evaluate the efficacy of the optimized field spectrometric reflectance thresholds in spatially partitioning...

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AgriEngineering - ISSN 2624-7402