Strategies for Enhancing Horticultural Plant Tolerance to Environmental Stress

A special issue of Horticulturae (ISSN 2311-7524). This special issue belongs to the section "Biotic and Abiotic Stress".

Deadline for manuscript submissions: 30 August 2026 | Viewed by 2001

Editors


E-Mail Website
Guest Editor
College of Agronomy, Inner Mongolia Agricultural University, Hohhot, China
Interests: soil; plant nutrition; plant physiology; abiotic stress tolerance; water stress; potato

E-Mail Website
Guest Editor
State Key Laboratory of Vegetable Biobreeding, Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081, China
Interests: crop model; plant phenotyping; UAV; proximal remote sensing; precision agriculture; remote sensing; nutrient management
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
School of Enology and Horticulture, Ningxia Universicy, Yinchuan 750021, China
Interests: soil health; salt-alkali stress; plant immunity; vegetable high-efficiency cultivation

Special Issue Information

Dear Colleagues,

Horticultural plants play an indispensable role in sustaining food diversity and promoting human health. However, varied environmental stresses are increasingly threatening their cultivation and availability on people’s dining tables. Both abiotic stresses (e.g., drought, salinity, extreme temperatures, and nutrient deficiency) and biotic stresses caused by various pathogens frequently lead to severe declines in crop yield and quality. With the advancement of precision diagnosis and integrated management technologies in modern agriculture, coupled with cutting-edge molecular biology techniques, it has become feasible to maintain or even improve the yield and quality of horticultural plants under adverse environmental conditions. This proposed Special Issue will showcase novel methods and state-of-the-art technologies, with a specific focus on strategies used for enhancing environmental stress tolerance in horticultural plants.

Prof. Dr. Liguo Jia
Dr. Jiangang Liu
Prof. Dr. Xueyan Zhang
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

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-anonymized 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 2400 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

  • stress tolerance
  • drought
  • salinity
  • low temperatures
  • nutrient deficiency
  • disease
  • horticultural plants

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

28 pages, 12280 KB  
Article
Biochar Boosts Pepper Yield and Soil Health in Protected Continuous Cropping Systems in China
by Zhaoyan Ren, Ahua Wang, Huihuang Cheng, Yawen Liao, Ziyue Qin, Shengjuan Shi, Bingxi Chen, Qiyou Shen, Hui Yin, Fengxian Yao and Chen Cheng
Horticulturae 2026, 12(5), 515; https://doi.org/10.3390/horticulturae12050515 - 23 Apr 2026
Viewed by 1539
Abstract
Protected cultivation of pepper in southern China’s red soil region often leads to soil degradation and continuous cropping obstacles. To investigate whether biochar can alleviate these problems by regulating the soil microenvironment, pot and incubation experiments were conducted from 2021 to 2023 with [...] Read more.
Protected cultivation of pepper in southern China’s red soil region often leads to soil degradation and continuous cropping obstacles. To investigate whether biochar can alleviate these problems by regulating the soil microenvironment, pot and incubation experiments were conducted from 2021 to 2023 with biochar application rates of 0~10% (w/w). The results showed that appropriate biochar application significantly improved pepper yield and soil quality. Under the 6% biochar treatment, pepper yield and dry matter accumulation increased by 89.05% and 36.79%, respectively, compared to the control. Soil bacterial and fungal abundances increased by 346.61% and 107.37%, and their OTU numbers rose by 64.13% and 35.15%, respectively. Biochar application also elevated soil pH, organic matter, available potassium, and total nitrogen contents, improved aggregate stability, and enhanced the activities of urease, catalase, sucrase, and acid phosphatase. Furthermore, biochar altered the rhizosphere microbial community structure and increased bacterial diversity. These findings demonstrate that biochar can promote pepper growth by improving soil physicochemical properties, enzyme activities, and microbial community structure, providing a viable strategy for mitigating continuous cropping obstacles in protected cultivation. Full article
Show Figures

Figure 1

Back to TopTop