Precision Irrigation and Water—Nutrient Strategies in Horticultural Systems

A special issue of Horticulturae (ISSN 2311-7524). This special issue belongs to the section "Protected Culture".

Deadline for manuscript submissions: 31 October 2026 | Viewed by 1239

Special Issue Editors


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Guest Editor
Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Zemun, Serbia
Interests: irrigation; agricultural drought; evapotranspiration; crop growth modeling; drainage; climate change
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21101 Novi Sad, Serbia
Interests: irrigation and drainage; water quality modeling; GIS and remote sensing; hydraulic analysis and modelling

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Guest Editor
Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080 Zemun, Serbia
Interests: irrigation; evapotranspiration; crop water requirements; precision agriculture; remote sensing; soil and water management; climate change adaptation; agricultural meteorology; water use efficiency; sustainable agriculture

Special Issue Information

Dear Colleagues,

Modern horticultural production increasingly relies on precise water and nutrient management to meet rising productivity demands while preserving natural resources. Precision irrigation strategies supported by technologies such as remote sensing, soil moisture sensing, evapotranspiration modeling, and decision support systems enable producers to optimize water application in both open-field and protected horticultural systems.

Rather than focusing on water management in isolation, this Special Issue places special emphasis on water–nutrient coupling, recognizing that irrigation and nutrient delivery are deeply interconnected processes. Coordinated water–nutrient strategies, such as fertigation and root-zone modeling, are key to improving nutrient uptake efficiency, reducing environmental losses, and sustaining crop performance under variable climatic and soil conditions.

We invite original research, modeling studies, experimental fieldwork, and reviews that address the following topics:

  • Advanced irrigation scheduling and system optimization;
  • Assessment of water productivity and evapotranspiration in horticultural systems;
  • Integrated irrigation and nutrient management strategies (fertigation);
  • Effects of water–nutrient interactions on crop yield, quality, and resource efficiency;
  • Application of remote sensing, IoT, and digital technologies for soil–plant–atmosphere monitoring;
  • Drainage, salinity control, and water quality management under coupled input regimes.

This Special Issue aims to highlight interdisciplinary advances that promote resource-efficient and climate-resilient horticultural production.

Prof. Dr. Ružica Stričević
Prof. Dr. Atila Bezdan
Dr. Aleksa Lipovac
Guest Editors

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Horticulturae is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2200 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

 

Keywords

  • precision irrigation
  • fertigation
  • water–nutrient interactions
  • horticultural crops evapotranspiration modeling
  • water use efficiency
  • soil moisture dynamics

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Published Papers (1 paper)

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Research

16 pages, 854 KB  
Article
Response of Diverse Pea (Pisum sativum L.) Genotypes to Drought Stress in Controlled Vertical Farming Systems
by Nevena Stevanović, Tamara Popović, Vanja Vuković, Aleksandra Stankov Petreš, Sreten Terzić, Tijana Barošević and Nataša Ljubičić
Horticulturae 2026, 12(3), 382; https://doi.org/10.3390/horticulturae12030382 - 19 Mar 2026
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Abstract
Pea (Pisum sativum L.) is an important source of food and feed and contributes to soil improvement through its association with nitrogen-fixing bacteria. By enabling higher yields and selection of tolerant genotypes, controlled environment agriculture (CEA) could meet increasing nutritional needs despite [...] Read more.
Pea (Pisum sativum L.) is an important source of food and feed and contributes to soil improvement through its association with nitrogen-fixing bacteria. By enabling higher yields and selection of tolerant genotypes, controlled environment agriculture (CEA) could meet increasing nutritional needs despite adverse conditions. The main objective of this study was to investigate the effects of drought stress on the development of vegetable pea genotypes under controlled vertical farming conditions. Plants were grown in CEA and exposed to drought stress at different developmental stages, after flowering and after pod formation. Drought significantly reduced pod and seed numbers, showing a stronger effect than genotype. For example, genotype Favorit produced 7.67 and 9.00 seeds per plant under control conditions, compared with only 2.00 and 2.67 seeds per plant under drought treatments. Pod length, seed number, and seed weight were also lower under stress, highlighting the importance of water availability during seed setting and filling. Fresh and dry biomass were mainly influenced by genotype, indicating differences in stress adaptability. The results also demonstrate that CEA can be used for reproducible abiotic stress experiments relevant to plant breeding and crop production. Full article
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