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Horticulturae, Volume 8, Issue 1

January 2022 - 83 articles

Cover Story: We introduce a novel target to control clubroot disease (Plasmodiophora brassicae), which is among the most damaging diseases worldwide for brassica crops. Its control via the salicylic acid (SA) defense pathway is not possible, since a P. brassicae effector methylates SA in infected roots and constitutive high SA levels influence plant growth negatively. Oxidation resistance is a family of eukaryotic proteins also found in brassicas. Overexpression of the mitochondrial member OXR2 from Arabidopsis thaliana can improve resistance to clubroot disease by increasing the constitutive pathway of SA defense. Consequently, transgenic plants show reduced clubroot symptoms with improved plant growth in comparison to wild type, and the pathogen was reduced in hypertrophied roots. View this paper
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Articles (83)

  • Article
  • Open Access
10 Citations
4,989 Views
17 Pages

Apple replant disease (ARD), caused largely by soil-borne fungal pathogens, has seriously hindered the development of the apple industry. The use of antagonistic microorganisms has been confirmed as a low-cost and environmentally friendly means of co...

  • Article
  • Open Access
10 Citations
4,957 Views
24 Pages

Heterosis and Combining Ability for Fruit Yield, Sweetness, β-Carotene, Ascorbic Acid, Firmness and Fusarium Wilt Resistance in Muskmelon (Cucumis melo L.) Involving Genetic Male Sterile Lines

  • Simranpreet Kaur,
  • Sat Pal Sharma,
  • Navraj Kaur Sarao,
  • Jaideep Kaur Deol,
  • Rupeet Gill,
  • Kamel A. Abd-Elsalam,
  • Mousa A. Alghuthaymi,
  • Mohamed M. Hassan and
  • Neena Chawla

Ten genetically diverse inbred lines, including two genic male sterile lines, of muskmelon (Cucumis melo L.) were crossed in a half-diallel to generate 45 F1 hybrids. These hybrids, along with the parental lines and commercial check, were evaluated f...

  • Feature Paper
  • Article
  • Open Access
4 Citations
3,739 Views
13 Pages

Compact bunches have been often associated with higher susceptibility to Botrytis cinerea and therefore reduction in berry quality in grapevine. The objective of this study was to evaluate three management methods (early leaf removal, gibberellic aci...

  • Article
  • Open Access
8 Citations
3,104 Views
19 Pages

New Insights into the Roles of Osmanthus Fragrans Heat-Shock Transcription Factors in Cold and Other Stress Responses

  • Jing Bin,
  • Meilin Zhu,
  • Huifen Ding,
  • Zhouying Zai,
  • Tingting Shi,
  • Lianggui Wang,
  • Xiulian Yang and
  • Yuanzheng Yue

Sweet osmanthus (Osmanthus fragrans) is an evergreen woody plant that emits a floral aroma and is widely used in the landscape and fragrance industries. However, its application and cultivation regions are limited by cold stress. Heat-shock transcrip...

  • Article
  • Open Access
50 Citations
5,484 Views
13 Pages

Physiological and Qualitative Response of Cucurbita pepo L. to Salicylic Acid under Controlled Water Stress Conditions

  • Vahideh Biareh,
  • Farid Shekari,
  • Saeed Sayfzadeh,
  • Hamidreza Zakerin,
  • Esmaeil Hadidi,
  • José Gil Teixeira Beltrão and
  • Andrea Mastinu

Limited water stress is one of the most important environmental stresses that affect the growth, quantity and quality of agronomic crops. This study was undertaken to investigate the effect of foliar applied salicylic acid (SA) on physiological respo...

  • Article
  • Open Access
3 Citations
2,675 Views
14 Pages

BrPARP1, a Poly (ADP-Ribose) Polymerase Gene, Is Involved in Root Development in Brassica rapa under Drought Stress

  • Gangqiang Cao,
  • Wenjing Jiang,
  • Gongyao Shi,
  • Zhaoran Tian,
  • Jingjing Shang,
  • Zhengqing Xie,
  • Weiwei Chen,
  • Baoming Tian,
  • Xiaochun Wei and
  • Fang Wei
  • + 1 author

PARP proteins are highly conserved homologs among the eukaryotic poly (ADP-ribose) polymerases. After activation, ADP-ribose polymers are synthesized on a series of ribozymes that use NAD+ as a substrate. PARPs participate in the regulation of variou...

  • Article
  • Open Access
3 Citations
3,157 Views
11 Pages

Development of an Optical System Based on Spectral Imaging Used for a Slug Control Robot

  • Christian Höing,
  • Sharvari Raut,
  • Abozar Nasirahmadi,
  • Barbara Sturm and
  • Oliver Hensel

The state-of-the-art technique to control slug pests in agriculture is the spreading of slug pellets. This method has some downsides, because slug pellets also harm beneficials and often fail because their efficiency depends on the prevailing weather...

  • Article
  • Open Access
8 Citations
4,477 Views
11 Pages

Altering the growing temperature during controlled-environment production not only influences crop growth and development, but can also influence volatile organic compound (VOC) production and, subsequently, sensory attributes of culinary herbs. Ther...

  • Article
  • Open Access
79 Citations
7,243 Views
20 Pages

Mitigation of Salinity Stress Effects on Broad Bean Productivity Using Calcium Phosphate Nanoparticles Application

  • Amira K. Nasrallah,
  • Ahmed A. Kheder,
  • Maimona A. Kord,
  • Ahmed S. Fouad,
  • Mohamed M. El-Mogy and
  • Mohamed A. M. Atia

Water salinity is one of the major abiotic stresses, and the use of saline water for the agricultural sector will incur greater demand in the coming decades. Recently, nanoparticles (NPs) have been used for developing numerous plant fertilizers as a...

  • Article
  • Open Access
4 Citations
3,802 Views
16 Pages

The nematode family, Anguinidae, is a diverse group of polyphagous nematodes, generally known as fungal feeders or parasites of aerial plant parts. Here, we present the morphological and molecular characterization of adult females of two Nothotylench...

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Horticulturae - ISSN 2311-7524