Advanced Remote Sensing and AI Techniques in Agriculture and Forestry

A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Plant Modeling".

Deadline for manuscript submissions: 30 June 2026 | Viewed by 317

Special Issue Editors


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Guest Editor
Department of Crop and Soil Sciences, College of Agriculture and Environmental Sciences, University of Georgia, Tifton, GA 31793, USA
Interests: deep learning; agricultural robots; precision agriculture; computer vision; automation; high-throughput plant phenotyping

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Guest Editor
Department of Computer Science, Wake Forest University, 1834 Wake Forest Road, Winston-Salem, NC 27109, USA
Interests: remote sensing; ecological monitoring; biodiversity and species distribution; object detection; land cover classification; statistical modeling and simulation

Special Issue Information

Dear Colleagues,

The rapid advancement of artificial intelligence (AI), computer vision, and remote sensing technologies has opened new frontiers for plant research in both agricultural and forestry systems. These tools enable intelligent, scalable, and data-driven solutions for understanding vegetation dynamics, determining plant conditions, and optimizing resource management.

This Special Issue aims to provide a comprehensive platform for cutting-edge research that explores advanced AI and remote sensing technologies for plant monitoring, analysis, and decision support. While studies employing remote sensing, UAV, or multispectral imaging are highly encouraged, submissions are not limited to sensing-based approaches. Contributions focusing purely on algorithmic innovation, such as model optimization, lightweight architecture design, and novel learning strategies, are equally welcome.

The scope of this Special Issue includes, but is not limited to, algorithm development and applications for target detection, classification, and segmentation in agricultural and forestry contexts. Topics may also cover disease and pest identification, fruit detection and maturity assessment, yield estimation, vegetation mapping, species distribution, and stress diagnosis. By bridging theoretical advancement with practical implementation, this Special Issue seeks to promote the next generation of intelligent, efficient, and sustainable solutions for precision agriculture and forestry management.

Dr. Rui-Feng Wang
Dr. Kangning Cui
Guest Editors

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Keywords

  • artificial intelligence
  • computer vision
  • remote sensing
  • unmanned aerial vehicle (UAV)
  • precision agriculture
  • forestry monitoring
  • deep learning
  • machine learning
  • object detection
  • image classification
  • image segmentation
  • plant disease and pest recognition
  • fruit and maturity assessment
  • yield estimation
  • vegetation mapping and stress analysis
  • lightweight network architecture

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Published Papers (1 paper)

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Research

28 pages, 6257 KB  
Article
A Precise Apple Quality Prediction Model Integrating Driving Factor Screening and BP Neural Network
by Junkai Zeng, Mingyang Yu, Yan Chen, Xin Li, Jianping Bao and Xiaoqiu Pu
Plants 2025, 14(24), 3795; https://doi.org/10.3390/plants14243795 - 13 Dec 2025
Viewed by 155
Abstract
Apple fruit quality is primarily determined by Vitamin C (VC), Soluble Saccharides (SSs), Titratable Acid (TA), and the Soluble Saccharides/Titratable Acid (SSs/TA). This study aims to establish a prediction model based on the Back Propagation (BP) neural network by analyzing the intrinsic relationships [...] Read more.
Apple fruit quality is primarily determined by Vitamin C (VC), Soluble Saccharides (SSs), Titratable Acid (TA), and the Soluble Saccharides/Titratable Acid (SSs/TA). This study aims to establish a prediction model based on the Back Propagation (BP) neural network by analyzing the intrinsic relationships between these quality indicators and the photosynthetic physiological characteristics of fruit trees, providing a new method for the precise prediction and regulation of fruit quality. Using ‘Fuji’ apple as the material, fruit quality indicators, leaf photosynthetic parameters, canopy structure indicators, and carbon–water–nitrogen metabolism indicators were systematically measured. Correlation analysis was employed to identify key influencing factors, BP neural network models with different hidden layer structures were constructed, and the optimal feature subset was screened through feature importance analysis, single-factor sensitivity analysis, and ablation experiments, ultimately establishing a simplified and efficient prediction model. Pn, Gs, SPCI, and DUE showed significant positive correlations with VC, SS, and SS/TA, whereas N and NLT were significantly positively correlated with TA content. SUE was identified as a common core driving factor for VC, SS, and SS/TA. The BP neural network demonstrated strong predictive performance for the four quality indicators, with the optimal model achieving validation set R2 values of 0.87, 0.86, 0.86, and 0.89, respectively. The simplified model developed through feature screening exhibited further improved performance: the validation set R2 for the VC prediction model increased to 0.93, while MAE and MAPE decreased by 32% and 35%, respectively. Photosynthetic characteristics and nitrogen metabolism status of the fruit trees serve as key physiological foundations determining apple quality. The quality prediction model based on the BP neural network achieved high accuracy, and its predictive performance was significantly enhanced after feature refinement, providing an effective tool for precise apple quality prediction and smart orchard management. Full article
(This article belongs to the Special Issue Advanced Remote Sensing and AI Techniques in Agriculture and Forestry)
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