Advances in Soil and Plant Nutrient Management for Optimizing Horticultural Crop Yields and Soil Sustainability

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

Deadline for manuscript submissions: 30 September 2025 | Viewed by 436

Special Issue Editors


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Guest Editor
Institute for the Application of Nuclear Energy (INEP), University of Belgrade, 11080 Belgrade, Serbia
Interests: agrochemistry—investigations of soil fertility and mineral nutrition of plants; agriculture—investigations of methods, procedures of cultivation and use of biomass of second generation bioenergy crops

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Guest Editor
Faculty of Agriculture, University of Belgrade, 11080 Belgrade, Serbia
Interests: crop production; crops for animal nutrition; silage maize; grass production; hay; fresh biomass; grazing; grass seed production; forage quality; forage utilization; forage seed production

Special Issue Information

Dear Colleagues,

Optimizing horticultural crop yields requires continuous work in improving nutrient management. Horticultural crops require many essential nutrients for optimum growth, yield, and quality (such as N, P, K, Mg, S, Ca, and microelements). A crop’s nutrient uptake often varies, both by field and by year. Field variability is primarily due to different soil conditions, while annual variability is often a result of changing weather patterns. Therefore, nutrient management must be able to adapt to a number of variable parameters. On the other hand, the sustainable use of soil implies the preservation of its basic properties (e.g., fertility, structure, solum) during the cultivation of certain crops and the supply of crops with all nutrients. Significant progress has been made in soil and plant nutrient management in recent years. This Special Issue aims to review various innovative approaches to nutrient management, taking into account local specificities in achieving optimal yields and sustainable land use.

Dr. Željko Dželetović
Prof. Dr. Aleksandar Simić
Guest Editors

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Keywords

  • horticultural crops
  • soil sustainability
  • plant nutrients
  • yield

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Published Papers (1 paper)

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Research

18 pages, 1346 KiB  
Article
Broccoli Cultivation Under Different Sources and Rates of Specialty Phosphorus Fertilizers in the Brazilian Cerrado
by Dinamar Márcia da Silva Vieira, Reginaldo de Camargo, Miguel Henrique Rosa Franco, Valdeci Orioli Júnior, Arcângelo Loss, Hamilton César de Oliveira Charlo, Fausto Antônio Domingos Júnior and José Luiz Rodrigues Torres
Horticulturae 2025, 11(6), 631; https://doi.org/10.3390/horticulturae11060631 - 4 Jun 2025
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Abstract
This study aimed to evaluate the agronomic performance and yield of broccoli grown under different sources and rates of specialty phosphorus (P) fertilizers in Uberaba, Minas Gerais, Brazil. The experiment was conducted in a randomized block design arranged in a split-plot scheme, testing [...] Read more.
This study aimed to evaluate the agronomic performance and yield of broccoli grown under different sources and rates of specialty phosphorus (P) fertilizers in Uberaba, Minas Gerais, Brazil. The experiment was conducted in a randomized block design arranged in a split-plot scheme, testing three P sources: (1) conventional monoammonium phosphate (CMP); (2) polymer-coated monoammonium phosphate (PCMP); and (3) organomineral fertilizer (Org). Four application rates were evaluated: 0 (no P applied), 50% (200 kg ha−1 of P2O5), 75% (300 kg ha−1 of P2O5), and 100% (400 kg ha−1 of P2O5) of the recommended phosphorus rate for broccoli, with four replications. The parameters assessed included plant nutritional status, soil fertility at harvest, number of leaves (NL), fresh head weight (FHW), dry head weight (DHW), and broccoli yield (YLD). In the first growing cycle, broccoli showed the highest NL (24), FHW (1.05 kg plant−1), DHW (0.27 kg plant−1), and YLD (18.81 Mg ha−1) values when PCMP was applied, which was 5, 25, 8 and 23% higher than Org and 20, 25, 14 and 34% higher than CMP. In the second cycle, broccoli showed higher values of NL (23), FHW (1.85 kg plant−1), DHW (0.26 kg plant−1), and YLD (33.01 Mg ha−1) where Org was applied, which was 4, 15, 8 and 5% higher than CMP and 2, 24, 4 and 14% higher than PCMP, respectively. All the variables evaluated showed the highest values at the 100% dose. Broccoli yield in the same area was 124%, 153%, and 115% higher in the second cycle compared to the first for CMP, PCMP, and Org, respectively. The greatest residual effect on soil fertility was observed in the area treated with the Org. Full article
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