Special Issues
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Optimizing Crops Production: Agronomic, Chemical and AI-assisted Approaches

Submission Deadline: 31 December 2025 View: 962 Submit to Special Issue

Guest Editors

Prof. Dr. Jelena Popović-Đorđević

Email: jelenadj@agrif.bg.ac.rs

Affiliation: Department for Chemistry and Biochemistry, Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Belgrade, Serbia

Homepage:

Research Interests: phytochemistry, environmental science, horticultural plants, environmental chemistry, food quality and safety, instrumental analytical methods, water analysis

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Assoc Prof. Dr. Sina Siavash Moghaddam

Email: ss.moghaddam@guilan.ac.ir

Affiliation: Department of Plant Production and Genetics, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran

Homepage: HYPERLINK "https://orcid.org/0000-0001-8643-8991"https://orcid.org/0000-0001-8643-8991

Research Interests: plant ecophysiology, medicinal plants, toxic metals, nano plastics, biochar, green synthesis of magnetic nano composites

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Dr. Đorđe Vojnović

Email: djordje.vojnovic@polj.edu.rs

Affiliation: Department of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000 Novi Sad, Serbia

Homepage:

Research Interests: plant science, agronomy, vegetable crops, yield, food quality, fertilization, irrigation, biostimulants, sowing methods, sensors in agriculture

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Summary

This Special Issue aims to explore cutting-edge strategies for optimizing crop yield, nutrient use efficiency, and biochemical adaptations, with a focus on the synergy between agronomic techniques, plant metabolism, environmental physiology, and food chemistry. Particular emphasis will be placed on the physiological responses of crops to fertilization strategies, plant-microbe interactions, and nutrient availability. Additionally, research addressing biochemical mechanisms underlying plant growth, stress resilience, and secondary metabolite synthesis will be encouraged.


This Special Issue welcomes original research articles, reviews, and methodological studies that provide novel insights into plant physiological and biochemical responses to agronomic interventions and environmental factors, contributing to sustainable crop management and food security.

· phytochemical and nutritional composition and functional properties of horticultural crops;
· advanced fertilization strategies for optimizing yield and resource efficiency;
· nutrient use efficiency and crop performance under different agronomic conditions;
· biostimulants and biofertilizers in sustainable horticultural production;
· precision irrigation and AI-driven decision support in sustainable farming;
· environmental safety and sustainable fertilization strategies in horticulture;
· soil and water pollution control: Remediation techniques for contaminated agricultural lands;
· life Cycle Assessment (LCA) and energy efficiency in crop production.


Graphic Abstract

Optimizing Crops Production: Agronomic, Chemical and AI-assisted Approaches

Keywords

crop production, agronomic innovations, biostimulants, plant metabolism, food chemistry, phytochemical composition, post-harvest quality, sustainable fertilization, AI in agriculture

Published Papers


  • Open Access

    ARTICLE

    Optimizing Nitrogen Rate and Biostimulant Application to Improve Onion (Allium cepa L.) Yield and Nutrient Use Efficiency

    Đorđe Vojnović, Robert Pokluda, Ivana Maksimović, Janko Červenski, Sonja Ilin, Boris Adamović, Jelena Popović-Đorđević
    Phyton-International Journal of Experimental Botany, Vol.94, No.7, pp. 1997-2013, 2025, DOI:10.32604/phyton.2025.065535
    (This article belongs to the Special Issue: Optimizing Crops Production: Agronomic, Chemical and AI-assisted Approaches)
    Abstract Onion (Allium cepa L.) is a widely cultivated vegetable valued for its taste, aroma, and nutritional content. Biostimulants (BTs) are substances that stimulate plant growth and development. This study explores the impact of BTs and nitrogen (N) fertilization on the yield and nutrient use efficiency of directly seeded onions, addressing the challenges of excessive N application and promoting sustainable practices. A two-year field experiment was conducted using a split-plot design with three replications. Treatments included a control (C), a seaweed extract-based BT (T1), humic and fulvic acids (T2), and Trichoderma spp. (T3). N rates applied were 64… More >

    Graphic Abstract

    Optimizing Nitrogen Rate and Biostimulant Application to Improve Onion (<i>Allium cepa</i> L.) Yield and Nutrient Use Efficiency

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