نتایج جستجو برای: اکالیپتوس eucalyptus

تعداد نتایج: 7894  

2014
Long Yang Jun Wang Yuhui Huang Dafeng Hui Meili Wen

For the purposes of forest restoration, carbon (C) fixation, and economic improvement, eucalyptus (Eucalyptus urophylla) has been widely planted in South China. The understory of eucalyptus plantations is often occupied by a dense community of the fern Dicranopteris dichotoma, which intercepts tree canopy leaf litter before it reaches the ground. To understand the effects of this interception o...

بیماری زوال و خشکیدگی سرشاخه، مهمترین بیماری درختان اکالیپتوس در استان خوزستان است. برای بررسی مقاومت گونه‌های مهم اکالیپتوس، از میان گونه‌های موجود، چهار گونه و یک پروونانس شامل Eucalyptus camaldulensis,  E. camaldulensis 9616, E. sargentii, E. microtheca, E. gillii که دارای صفات مطلوبتری بودند، به دو روش شاخه‌های بریده شده در آزمایشگاه و آلوده‌ کردن نهالها در گلخانه مورد ارزیابی قرار گرفتند. ...

Journal: :Bioscience, biotechnology, and biochemistry 2009
Yoshiaki Amakura Morio Yoshimura Naoki Sugimoto Takeshi Yamazaki Takashi Yoshida

In order to establish the marker constituents of the natural antioxidant food-additive Eucalyptus leaf extract, the UV-absorbing constituents of two eucalyptus leaf extracts registered as food additives (eucalyptus A and B) were investigated. Several major peaks on the reversed-phase HPLC chromatogram of eucalyptus A were characterized as gallic acid, ellagic acid, 3-O-beta-D-glucuronides of qu...

Journal: :Iranian biomedical journal 2010
Mohammad Bokaeian Alireza Nakhaee Bita Moodi Hossein Ali Khazaei

BACKGROUND The leaves of Eucalyptus globulus (eucalyptus) are used for treatment of diabetes mellitus in traditional medicine. The aim of this study was to evaluate the effects of eucalyptus in treatment of established systemic infection with Candida albicans in normal and streptozotocin-induced diabetic rats. METHODS Sixty normoglycemic male Wistar rats, weighing 200-250 g, were selected and...

2017
Garel Makouanzi Gilles Chaix Sophie Nourissier Philippe Vigneron

Genetic variability of growth and wood chemical properties in a clonal population of Eucalyptus urophylla × Eucalyptus grandis in the Congo Garel Makouanzi, Gilles Chaix, Sophie Nourissier & Philippe Vigneron To cite this article: Garel Makouanzi, Gilles Chaix, Sophie Nourissier & Philippe Vigneron (2017): Genetic variability of growth and wood chemical properties in a clonal population of Euca...

Journal: :the iranian journal of pharmaceutical research 0
yunes panahi research center of chemical injuries, baqyiatallah medical sciences university, tehran, iran. morteza sattari department of microbiology, tarbiat moddares university, tehran, iran. ahmad pour babaie department of microbiology, faculty of sciences, islamic azad unversity, qom, iran. fatemeh beiraghdar nephrology and urology research center, baqiyatallah university of medical sciences, tehran, iran reza ranjbar molecular biology research center, baqiyatallah university of medical sciences, tehran, iran. faricultural research and training center, agriculture ministry, iran. ali hedaiat joo department of microbiology, faculty of sciences, islamic azad unversity, qom, iran.

because of its resistance to antibiotics, staphylococcus aureus causes many of problems in hospital and society. as one of the main reasons of clinical infections it can cause to serious surgical and cutaneous infections and pneumonia. the inhibitory effect of the essential oils include; eucalyptus largiflorence, e. camaldulensis, e. malliodora and e. polycarpa as a natural and herbal antimicro...

Journal: :Brazilian journal of biology = Revista brasleira de biologia 2002
M Callisto F A R Barbosa P Moreno

The influence of Eucalyptus plantations on the structure and composition of macroinvertebrate communities associated with the aquatic fern Salvinia auriculata Aublet were investigated in a high altitude lake bordered by either secondary Atlantic forest or Eucalyptus plantations. Comparisons of the diversity of Chironomidae (Diptera, Insecta) larvae in the littoral zone between these two vegetat...

Journal: :journal of medicinal plants and by-products 0

the seeds of three eucalyptus species (myrtaceae) (origin: australia), including:, eucalyptus loxophleba benth., eucalyptus microtheca f.muell.  and eucalyptus largiflorens f.muell. were cultivated in 1993-1994 at two research stations (shushtar and dezful) in khuzistan province (western south region of iran) and a research station (kashan) in isfahan province (central region of iran). these sp...

2016
Benoit Belleville Philip Ashley Barbara Ozarska

This study assessed the moulding, drilling, turning, sanding, and routing properties of seven plantation-grown hardwood species from southeast Australia to evaluate their potential as a resource for the manufacture of high quality furniture and furnishings. Eucalyptus grandis, Eucalyptus saligna, Corymbia maculata, Eucalyptus camaldulensis, Eucalyptus sideroxylon, Eucalyptus cladocalyx, and Euc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بوعلی سینا - دانشکده علوم پایه 1389

ردر بررسی های انجام شده (از اوایل بهمن 1387 تا اواخر اردیبهشت 1388) در 24 منطقه مختلف در سطح شهر بوشهر، جمعاً 111 گونه خودروی علفی و 39 گونه کاشته شده درختی و درختچه ای (با تعدادی عناصر خودرو شده، مثل phoenix dactylifera, prosopis juliflora, eucalyptus sp) مشاهده گردیدند که اکثراً در محیط های رودرال و زگِتال درون شهری جمع آوری گردیدند. بررسی های فلوریستیکی عناصر خودرو نشان می دهند که در میان گونه...

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