Article
Multidisciplinary Sciences
Chaiya Klinsukon, Saisamorn Lumyong, Thomas W. Kuyper, Sophon Boonlue
Summary: The study showed that AMF improved the growth and survival of eucalyptus seedlings under saline conditions by increasing chlorophyll content and K/Na ratio while decreasing leaf proline concentration. Pre-inoculation with AMF also significantly enhanced plant performance by more than 30% compared to non-inoculated plants, indicating that AMF can mitigate the negative effects of salinity on plant physiological and biochemical parameters.
SCIENTIFIC REPORTS
(2021)
Article
Plant Sciences
Sivanantham Amrutha, Abdul Bari Muneera Parveen, Muthusamy Muthupandi, Kesavadas Vishnu, Surendra Singh Bisht, Veerasamy Sivakumar, Modhumita Ghosh Dasgupta
Summary: The intra-specific diversity of adaptive traits in tree species plays a crucial role in determining survivability under stress conditions. In vitro screening is commonly used to select tolerant genotypes for breeding programs, and this study demonstrated how two Eucalyptus camaldulensis clones responded to short-term water stress at various levels. Differential responses were observed in morphological, physiological, biochemical, molecular, and metabolite aspects, highlighting the importance of certain parameters like root carbohydrate content and stomatal density in screening for water stress tolerance.
ACTA PHYSIOLOGIAE PLANTARUM
(2021)
Article
Agricultural Engineering
Asma Belhachemi, M. ' hamed Maatoug, Ramon Canela-Garayoa
Summary: This study compares the chemical composition of Eucalyptus camaldulensis essential oils grown in different types of greenhouses and finds that the greenhouse cover film plays a significant role in determining the chemical composition of the oils.
INDUSTRIAL CROPS AND PRODUCTS
(2022)
Article
Plant Sciences
Tete Severien Barigah, Javier Enrique Gyenge, Florencia Barreto, Philippe Rozenberg, Maria Elena Fernandez
Summary: This study focused on the dynamics of embolism propagation in Eucalyptus camaldulensis xylem under water stress, finding that the narrowest vessels were most vulnerable to cavitation and saplings could recover from severe stress if conductance loss was under 77%. Contrary to common belief, the study challenged the established paradigm that wider conduits are most vulnerable to cavitation.
PHYSIOLOGIA PLANTARUM
(2021)
Article
Plant Sciences
Nidal Jaradat, Nawaf Al-Maharik, Mohammed Hawash, Mohammad Qadi, Linda Issa, Rashad Anaya, Ayham Daraghmeh, Lobna Hijleh, Tasneem Daraghmeh, Amal Alyat, Ro'a Aboturabi
Summary: This study analyzed the chemical composition of Eucalyptus camaldulensis essential oil and evaluated its antioxidant, anti-obesity, anti-diabetic, and antimicrobial properties. The results showed that the essential oil exhibited strong antimicrobial effects against several microorganisms, including methicillin-resistant Staphylococcus aureus (MRSA) and Candida albicans.
Article
Multidisciplinary Sciences
Xiuhua Shang, Peijian Zhang, Guo Liu, Ni Zhan, Zhihua Wu
Summary: This study conducted RNA-seq analysis on two genotypes of Eucalyptus camaldulensis to identify wind-resistance genes and transcription factors. The results showed that the expression of genes and pathways related to cell wall biosynthesis, cellulose, and lignin synthesis were significantly altered in response to wind stress.
Article
Biochemistry & Molecular Biology
Mareena Daus, Suttiwan Wunnoo, Supayang P. Voravuthikunchai, Saowanit Saithong, Preeyaporn Poldorn, Siriporn Jungsuttiwong, Natharika Chomlamay, Kanyaluck Yangok, Ramida Watanapokasin, Suda Chakthong
Summary: Fourteen undescribed phloroglucinol-meroterpenoids were isolated from Eucalyptus camaldulensis leaves, along with twelve known phloroglucinols, three known flavonoids, and four known phenolic compounds. The structures of the undescribed compounds were analyzed using NMR spectroscopy and mass spectrometry, and their cytotoxic, antibacterial, and antifungal activities were evaluated.
Article
Plant Sciences
S. S. Bisht, Deepak Kumar, Girish Chandra
Summary: This study analyzed the essential oils isolated from aerial parts of Eucalyptus tereticornis and Eucalyptus camaldulensis, revealing variations in yield and chemical composition. Cluster analysis differentiated the two eucalyptus species based on EO composition, while principal component analysis explained a high percentage of the data variability for each species.
JOURNAL OF ESSENTIAL OIL BEARING PLANTS
(2021)
Article
Plant Sciences
Natalia Cmikova, Lucia Galovicova, Marianna Schwarzova, Milena D. Vukic, Nenad L. Vukovic, Przemyslaw Lukasz Kowalczewski, Ladislav Bakay, Maciej Ireneusz Kluz, Czeslaw Puchalski, Miroslava Kacaniova
Summary: This study analyzed the chemical composition and various biological activities of Eucalyptus globulus essential oil (EGEO). The main components of EGEO were identified as 1,8-cineole, p-cimene, α-pinene, and α-limonene. The results showed that EGEO exhibited significant antimicrobial, antibiofilm, antioxidant, and insecticidal activities.
Article
Forestry
Eswaran Muthulakshmi, Sivanantham Amrutha, Veeraswamy Sivakumar, Modhumita Ghosh Dasgupta
Summary: A major concern in commercial tree plantation is the impact of depleting water resources and changing climatic conditions on biomass productivity. This study focused on maximizing productivity by selecting clones of Eucalyptus camaldulensis James. and Eucalyptus tereticornis sm. with tolerance to dehydration stress. Specific Leaf Area (SLA) and Relative Water Content (RWC) were found to be effective indices for dehydration stress. Drought Susceptibility Index (DSI) was used to select ten prospective clones for future evaluation and deployment in arid and semi-arid conditions.
Article
Biochemical Research Methods
Felipe Alexsander Rodrigues da Silva, Tiago Santana Balbuena
Summary: This study presents a quantitative proteome dataset of the vascular sap proteome of three commercially important Eucalyptus species. The results provide valuable information on the composition of the plant vascular system and its role in plant growth and development.
Article
Chemistry, Medicinal
Milon Mondal, Cristina Quispe, Chandan Sarkar, Tapash Chandra Bepari, Md Jahir Alam, Sushmita Saha, Pranta Ray, Mohammod Abdur Rahim, Muhammad Torequl Islam, William N. Setzer, Bahare Salehi, Mehdi Ahmadi, Mohnad Abdalla, Javad Sharifi-Rad, Sukalyan Kumar Kundu
Summary: The study aimed to investigate the analgesic and anti-inflammatory effects of Eucalyptus camaldulensis essential oil in different in vivo models. The essential oil exhibited significant analgesic activities and anti-inflammatory responses in various tests, while certain compounds showed high affinity for key inflammatory enzymes and cytokines. Further studies are needed to explore the potential of specific compounds for drug development.
NATURAL PRODUCT COMMUNICATIONS
(2021)
Article
Biochemistry & Molecular Biology
Ahmed Mohamed Hamed, Awad A. Awad, Ahmed E. Abdel-Mobdy, Abdulhakeem Alzahrani, Ahmad Mohammad Salamatullah
Summary: Eucalyptus and Myrrh essential oils can be added to yogurt to enhance its physical characteristics and beneficial properties for human health. Increasing the concentration of oils can reduce syneresis levels and improve antioxidant and antibacterial activities in yogurt.
Article
Chemistry, Applied
Duygu Yigit Hanoglu, Azmi Hanoglu, Samuel Bukunmi Adediran, K. Husnu Can Baser, Dudu Ozkum Yavuz
Summary: The genus Eucalyptus, native to Australia, consists of tall evergreen trees that produce essential oils. In Cyprus, there are 62 naturalized species, including E. camaldulensis and E. torquata. The essential oils extracted from the leaves of these two species were analyzed, with E. camaldulensis having a higher oil yield and containing alpha-phellandrene and beta-phellandrene as major constituents. E. torquata had a lower oil yield and contained alpha-pinene, 1,8-cineole, beta-eudesmol, and torquatone as major compounds.
JOURNAL OF ESSENTIAL OIL RESEARCH
(2023)
Article
Biochemistry & Molecular Biology
Rabab Ez-Zriouli, Houda ElYacoubi, Hamada Imtara, Abdelhalim Mesfioui, Aboubaker ElHessni, Omkulthom Al Kamaly, Samar Zuhair Alshawwa, Fahd A. A. Nasr, Zineb Benziane Ouaritini, Atmane Rochdi
Summary: The yield of essential oils from Cedrus atlantica, Chenopodium ambrosioides and Eucalyptus camaldulensis varied, with Chenopodium ambrosioides having the highest yield and Eucalyptus camaldulensis having the lowest. The chemical compositions and biological effects of the essential oils were also different, with significant antioxidant and antimicrobial activities observed.
