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Horticulturae, Volume 7, Issue 3

2021 March - 26 articles

Cover Story: The quality of ornamental plants is determined by aesthetic characteristics including flower longevity. A flower’s lifespan is limited by the senescence of the petals, which is controlled by many endogenous signals and external factors. The programmed senescence of petals involves the degradation of organelles and macromolecules to allow for recycling of nutrients to developing parts of the plant. Endonucleases play a role in large-scale nucleic acid degradation during senescence. This contribution presents the cloning of a senescence-related nuclease that is transcriptionally regulated by ethylene and phosphate starvation and uses virus-induced gene silencing to confirm that this gene encodes a cobalt-enhanced endonuclease with activity against DNA and RNA. View this paper
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Articles (26)

  • Article
  • Open Access
54 Citations
8,897 Views
14 Pages

Grafting Improves Fruit Yield of Cucumber Plants Grown under Combined Heat and Soil Salinity Stresses

  • Yousry Bayoumi,
  • Emad Abd-Alkarim,
  • Hassan El-Ramady,
  • Farouk El-Aidy,
  • El-Samahy Hamed,
  • Naglaa Taha,
  • Jaime Prohens and
  • Mohamed Rakha

Improving the productivity of cucumber (Cucumis sativus L.) plants subjected to combined salinity and heat stresses is a significant challenge, particularly in arid and semi-arid regions. Gianco F1 cucumbers were grafted onto five cucurbit rootstocks...

(This article belongs to the Special Issue Grafting to Improve Yield and Quality of Vegetable Crops)
  • Feature Paper
  • Article
  • Open Access
40 Citations
8,462 Views
12 Pages

Living Mulch with Selected Herbs for Soil Management in Organic Apple Orchards

  • Md Jebu Mia,
  • Ewa M. Furmanczyk,
  • Joanna Golian,
  • Joanna Kwiatkowska,
  • Eligio Malusá and
  • Davide Neri

The establishment of living mulches in organic orchards could potentially improve the orchard biodiversity and, when specific plant species are selected, provide additional eco-services and functions, including adequate weed management. This study wa...

(This article belongs to the Section Fruit Production Systems)
  • Article
  • Open Access
11 Citations
4,533 Views
11 Pages

The low-node pinching order at a high-density plant cultivation system (LN&HD) is now widely adopted for increasing tomato yield and fruit quality. The LN&HD cultivation period spans 70–120 days, employs the use of a small amount of substrate...

(This article belongs to the Special Issue Hydroponics in Vegetable Production)
  • Article
  • Open Access
21 Citations
7,019 Views
17 Pages

Estimation of Glucosinolates and Anthocyanins in Kale Leaves Grown in a Plant Factory Using Spectral Reflectance

  • Milon Chowdhury,
  • Viet-Duc Ngo,
  • Md Nafiul Islam,
  • Mohammod Ali,
  • Sumaiya Islam,
  • Kamal Rasool,
  • Sang-Un Park and
  • Sun-Ok Chung

The spectral reflectance technique for the quantification of the functional components was applied in different studies for different crops, but related research on kale leaves is limited. This study was conducted to estimate the glucosinolate and an...

(This article belongs to the Special Issue Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Green, Red and Flowering Plants)
  • Article
  • Open Access
10 Citations
4,720 Views
13 Pages

Nutritional Value of Apiaceae Seeds as Affected by 11 Species and 43 Cultivars

  • Nadezhda Golubkina,
  • Viktor Kharchenko,
  • Anastasia Moldovan,
  • Vladimir Zayachkovsky,
  • Viktor Stepanov,
  • Viktor Pivovarov,
  • Agnieszka Sekara,
  • Alessio Tallarita and
  • Gianluca Caruso

The fragmentary literature data on Apiaceae seed antioxidant potential elicited a comparative evaluation work of seed biochemical profile between 11 species and 43 cultivars grown in similar conditions: anise, lovage, fennel, coriander, caraway, pars...

(This article belongs to the Special Issue Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Green, Red and Flowering Plants)
  • Feature Paper
  • Article
  • Open Access
29 Citations
5,001 Views
16 Pages

Iodine Biofortification Counters Micronutrient Deficiency and Improve Functional Quality of Open Field Grown Curly Endive

  • Leo Sabatino,
  • Francesca Di Gaudio,
  • Beppe Benedetto Consentino,
  • Youssef Rouphael,
  • Christophe El-Nakhel,
  • Salvatore La Bella,
  • Sonya Vasto,
  • Rosario Paolo Mauro,
  • Fabio D’Anna and
  • Claudio De Pasquale
  • + 2 authors

Human iodine (I) shortage disorders are documented as an imperative world-wide health issue for a great number of people. The World Health Organization (WHO) recommends I consumption through ingestion of seafood and biofortified food such as vegetabl...

(This article belongs to the Special Issue Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Green, Red and Flowering Plants)
  • Brief Report
  • Open Access
10 Citations
5,401 Views
6 Pages

Biological Control of the Raspberry Eriophyoid Mite Phyllocoptes gracilis Using Entomopathogenic Fungi

  • Camille Minguely,
  • Lindsey Norgrove,
  • Alexander Burren and
  • Bastien Christ

There is an urgent need to develop biological control methods against the eriophyoid mite, Phyllocoptes gracilis, which causes significant losses in organic raspberry production in Europe. The use of entomopathogenic fungi (EF) is a sustainable alter...

(This article belongs to the Collection Microbe-Assisted Production of Horticultural Crops)
  • Feature Paper
  • Article
  • Open Access
66 Citations
7,327 Views
16 Pages

Perceptions of Urban Green Areas during the Social Distancing Period for COVID-19 Containment in Italy

  • Federica Larcher,
  • Enrico Pomatto,
  • Luca Battisti,
  • Paola Gullino and
  • Marco Devecchi

The scientific community recognizes that urban green areas play an important role in supporting human wellbeing. Green spaces are used differently by citizens accordingly to their age, gender, education, or lifestyle. During the coronavirus disease (...

  • Feature Paper
  • Article
  • Open Access
24 Citations
7,068 Views
17 Pages

In this study, we evaluated the effects of municipal solid waste compost supplemented with inorganic N on the physicochemical properties of soil, plant growth, nitrate concentration, and antioxidant activity in spinach. Experiments were carried out i...

(This article belongs to the Special Issue Soil, Water and Nitrates Management in Horticultural Production)
  • Feature Paper
  • Article
  • Open Access
2 Citations
3,324 Views
9 Pages

Improved irrigation and fertilization practices, such as reduced applications, are needed to improve the sustainability of container plant production. The objective of this study was to assess growth of Visions astilbe (Astilbe chinensis ‘Visions’) a...

(This article belongs to the Section Floriculture, Nursery and Landscape, and Turf)
  • Feature Paper
  • Review
  • Open Access
89 Citations
17,586 Views
10 Pages

The global cut flower industry has faced serious challenges over the years, but still remains an important sector of agriculture. Floriculture businesses seek new, innovative trends and niches to help increase product sales. Specialty cut flower (SCF...

(This article belongs to the Special Issue Trends in Ornamental Plant Production)
  • Review
  • Open Access
1,021 Citations
93,539 Views
36 Pages

Response Mechanism of Plants to Drought Stress

  • Xinyi Yang,
  • Meiqi Lu,
  • Yufei Wang,
  • Yiran Wang,
  • Zhijie Liu and
  • Su Chen

With the global climate anomalies and the destruction of ecological balance, the water shortage has become a serious ecological problem facing all mankind, and drought has become a key factor restricting the development of agricultural production. Th...

(This article belongs to the Special Issue Drought Stress in Horticultural Plants)
  • Article
  • Open Access
34 Citations
7,224 Views
11 Pages

Bacillus licheniformis PR2 Controls Fungal Diseases and Increases Production of Jujube Fruit under Field Conditions

  • Jun-Hyeok Kwon,
  • Sang-Jae Won,
  • Jae-Hyun Moon,
  • Uk Lee,
  • Yun-Serk Park,
  • Chaw Ei Htwe Maung,
  • Henry B. Ajuna and
  • Young Sang Ahn

There is a growing interest in using biocontrol agents to control fungal diseases and increase the production of jujube fruit (Zizyphus jujua Miller var. inermis Rehder). The purpose of this study was to use Bacillus licheniformis PR2 to inhibit fung...

(This article belongs to the Section Plant Pathology and Disease Management (PPDM))
  • Article
  • Open Access
5 Citations
3,934 Views
14 Pages

Vegetable production requires high nutrient input for ensuring high quality and high yield. As this is ecologically disadvantageous, it is necessary to determine if nitrogen (N) fertilization can be reduced without negative effects on productivity. F...

(This article belongs to the Special Issue Managing the Product Quality of Vegetable Crops under Abiotic Stress)
  • Feature Paper
  • Article
  • Open Access
26 Citations
5,901 Views
16 Pages

It is widely accepted that a tight coordination between carbon (C) utilization in the sink and C assimilation and metabolism in the source exists in higher plants. However, much of our current understanding is based on research from herbaceous plants...

(This article belongs to the Section Developmental Physiology, Biochemistry, and Molecular Biology)
  • Feature Paper
  • Article
  • Open Access
14 Citations
5,371 Views
16 Pages

Assessment of Chilling Requirement and Threshold Temperature of a Low Chill Pear (Pyrus communis L.) Germplasm in the Mediterranean Area

  • Filippo Ferlito,
  • Mario Di Guardo,
  • Maria Allegra,
  • Elisabetta Nicolosi,
  • Alberto Continella,
  • Stefano La Malfa,
  • Alessandra Gentile and
  • Gaetano Distefano

In temperate climates, bud break and shoot and flower emission of deciduous fruit tree species are regulated by precise chilling and heating requirements. To investigate this aspect, sixty-one accessions of European pear (Pyrus communis L.) collected...

(This article belongs to the Section Fruit Production Systems)
  • Feature Paper
  • Article
  • Open Access
6 Citations
4,336 Views
18 Pages

The upregulation of endonuclease activities and subsequent decreases in the nucleic acid content of leaves and petals are characteristics of senescence that allow for nutrient remobilization from dying organs. We previously identified a 43-kDa endonu...

(This article belongs to the Special Issue Breeding, Genetics and Genomics of Ornamental Plants)
  • Article
  • Open Access
46 Citations
7,427 Views
20 Pages

Storage Behavior of “Seddik” Mango Fruit Coated with CMC and Guar Gum-Based Silver Nanoparticles

  • Ibrahim Hmmam,
  • Ne’ma Zaid,
  • Bahaaaldin Mamdouh,
  • Abdou Abdallatif,
  • Mohamed Abd-Elfattah and
  • Mohamed Ali

Mango fruit (cv. Seddik) is known as a delicate fruit for storage after harvest. Herein, carboxymethyl cellulose (CMC) and guar gum-based silver nanoparticles (AgNPs) were used as fruit coatings, and their effects on postharvest storage behavior and...

(This article belongs to the Section Postharvest Biology, Quality, Safety, and Technology)
  • Feature Paper
  • Review
  • Open Access
11 Citations
5,729 Views
16 Pages

Adaptive Management Lessons for Serianthes nelsonii Conservation

  • Thomas E. Marler,
  • Cameron Musser,
  • April N. J. Cascasan,
  • Gil N. Cruz and
  • Benjamin E. Deloso

The literature covering the biology, ecology, horticulture, and conservation of the critically endangered tree Serianthes nelsonii Merr. was reviewed. The roots, stems, and leaves of this charismatic legume tree revealed highly plastic traits and res...

(This article belongs to the Special Issue Feature Papers in Horticulturae Ⅱ)
  • Article
  • Open Access
9 Citations
6,640 Views
10 Pages

Growth and competitive infection behaviors of two sets of Bradyrhizobium spp. strains were examined at different temperatures to explain strain-specific soybean nodulation under local climate conditions. Each set consisted of three strains—B. japonic...

(This article belongs to the Special Issue Horticultural Crop Response to Different Environmental and Nutritional Stress)
  • Article
  • Open Access
10 Citations
4,235 Views
10 Pages

Seed Germination and Storage of the Endangered Species Manglietia crassipes Y. W. Law (Magnoliaceae)

  • Ai-Hua Wang,
  • Xiao-Ling Yu,
  • Yan-Yan Liu,
  • Shu-Gang Chen and
  • Fa-Guo Wang

Manglietia crassipes, a critically endangered species narrowly distributed on Mount Dayao in Guangxi, China, is also a species of ornamental interest whose variability has not been explored. Key factors leading to its endangerment have also not been...

(This article belongs to the Section Propagation and Seeds)
  • Article
  • Open Access
14 Citations
7,259 Views
12 Pages

Cherry Tomato Drying: Sun versus Convective Oven

  • Vincenzo Alfeo,
  • Diego Planeta,
  • Salvatore Velotto,
  • Rosa Palmeri and
  • Aldo Todaro

Solar drying and convective oven drying of cherry tomatoes (Solanum lycopersicum) were compared. The changes in the chemical parameters of tomatoes and principal drying parameters were recorded during the drying process. Drying curves were fitted to...

  • Article
  • Open Access
4 Citations
5,613 Views
14 Pages

Changes in the Metabolite Profile during Micropropagation of Normal and Somaclonal Variants of Banana Musa AAA cv. Williams

  • Fredy P. Carrera,
  • Carlos Noceda,
  • María G. Maridueña-Zavala,
  • José A. García,
  • Omar Ruiz-Barzola and
  • Juan M. Cevallos-Cevallos

Micropropagation techniques allow the mass production of banana plants but can cause somaclonal variations such as dwarfism. Changes in the metabolite profile during micropropagation of normal (NP) and dwarf (DP) banana plants have not been described...

(This article belongs to the Section Propagation and Seeds)
  • Article
  • Open Access
21 Citations
9,053 Views
11 Pages

An Assessment of Treated Greywater Reuse in Irrigation on Growth and Protein Content of Prosopis and Albizia

  • Naji K. Al-Mefleh,
  • Yahia A. Othman,
  • Maher J. Tadros,
  • Amani Al-Assaf and
  • Samer Talozi

This study investigated the influence of treated greywater on growth and protein content of multipurpose (forage and ornamental) transplants, Prosopis juliflora L., Prosopis tamarugo L., and Albizia lebbeck L. Transplants of tested species were irrig...

(This article belongs to the Section Floriculture, Nursery and Landscape, and Turf)
  • Reply
  • Open Access
1 Citations
3,203 Views
7 Pages

Recently, the Aquaponic Association (AA) published a statement through multiple outlets in response to our article entitled “The Occurrence of Shiga Toxin-Producing E. coli in Aquaponic and Hydroponic Systems” [...]

(This article belongs to the Special Issue Advances in Knowledge of Hydroponic and Aquaponic Systems)
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Horticulturae - ISSN 2311-7524