نتایج جستجو برای: ethanol 10.8 and sucrose 3% 12.1) treatments. among  essential oils

تعداد نتایج: 17260309  

Journal: :علوم باغبانی ایران 0
صادق کاظمی دانشجوی سابق کارشناسی ارشد گروه علوم باغبانی، دانشکده علوم کشاورزی، دانشگاه گیلان، رشت معظم حسن پور اصیل دانشیار گروه علوم باغبانی، دانشکده علوم کشاورزی، دانشگاه گیلان، رشت محمود قاسم نژاد دانشیار گروه علوم باغبانی، دانشکدة علوم کشاورزی، دانشگاه گیلان، رشت

in order to study the physiological effects of some of the essential oils in comparison with 8-hydroxyquinoline in cut lisianthus flowers (eustoma grandiflorum l.), an experimental was conducted in a completely randomized design with three replications. traetments included 8-hydroxyquinoline, essential oil of australian cheesewood (pittosporum undudatum) and rosmary oil(rosmarinus officinalis) ...

Journal: :علوم باغبانی ایران 0
معظم حسن پور اصیل دانشیار دانشکده علوم کشاورزی دانشگاه گیلان حسین علی کریمی دانشجوی سابق کارشناسی ارشد دانشکده علوم کشاورزی دانشگاه کیلان صدیقه موسی تژاد استادیار دانشکده علوم کشاورزی دانشگاه گیلان

the aim of this research was to improve quality and vase life of cut gladiolus flowers. the investigation was done with the effects of different concentrations of essential oil of thymol and zataria oil (50 and 100 mg l-1) and silver nanoparticles (3 and 5 mg l-1) and 8-hydroxyquinolin sulfate (300 and 400 mg l-1) with sucrose 3%. in addition, distilled water, ethanol 500 mgl-1 and sucrose 3% w...

Journal: :علوم باغبانی ایران 0
نادر مددزاده دانشجوی سابق کارشناسی ارشد دانشکده علوم کشاورزی، دانشگاه گیلان معظم حسن پور اصیل دانشیار دانشکده علوم کشاورزی، دانشگاه گیلان زینب روئین استادیار دانشکده علوم کشاورزی، دانشگاه ایلام

in order to examine the effects of essential oils and silver nanoparticles as anantimicrobial preservative in the solutions of alstroemeri cv. sukari cut flowers, anexperiment was conducted with 11 treatments and 3 replications in a completelyrandomized design. in this study, we used essences of carvacrol, thymol and zataria oilwithconcentrations of 50 and 100 mg l-1 and silver nanoparticles wi...

راحمی, مجید , کریمی , زهرا ,

Pathogens are the most important factors inducing postharvest losses on citrus fruit. Experiments were conducted as a CRD with 4 replications on sweet lime (Citrus limetta) and Valencia orange (Citrus sinensis) in 2003 and 2004. Treatments were pure essential oils of clove and thyme and in 25% ethanol solution at concentrations of 0.1, 0.3 and 0.5% and imazalil (2 ml/l). Results indicated that ...

Journal: :علوم باغبانی 0
حسن بیات مجید عزیزی محمود شور نوید وحدتی

abstract the main goals of this study was to evaluate the effects of ethanol and essential oils of three medicinal plants namely thymus vulgaris, satureja hortensis and carum copticum on extending dianthus caryophyllus cut flower vase life. for this purpose three individual trials were conducted using a completely randomized design with three replications. in the first trial, effects of ethanol...

ژورنال: علوم آب و خاک 2008
راحمی, مجید , کریمی , زهرا ,

Pathogens are the most important factors inducing postharvest losses on citrus fruit. Experiments were conducted as a CRD with 4 replications on sweet lime (Citrus limetta) and Valencia orange (Citrus sinensis) in 2003 and 2004. Treatments were pure essential oils of clove and thyme and in 25% ethanol solution at concentrations of 0.1, 0.3 and 0.5% and imazalil (2 ml/l). Results indicated that ...

Journal: Journal of Nuts 2018

The common pistachio psylla, Agonoscena pistaciae Burckhardt and Lauterer (Hem.: Aphalaridae), is one of the most important pests of pistachio orchards in Iran. Green lacewing, Chrysoperlacarnea, as a general predator found abundantly in Iranian pistachio gardens, loses its performance under the impression of pesticides spraying. Nowadays, considering environmental pollutions,...

Fermentation characteristics of four strains of brewer's yeast (Saccharomyces cerevisiae strain 70424, S.rouxii strain 2535, S. rouxii strain 2531 and Saccharomyces ludwigii strain 3447) in Yeast Moldbrothcontaining four different fermentable sugars (glucose, fructose, maltose, or sucrose) were studied. Theaim was to consider the suitability of different strain/sugar treatment...

A. Es-haghi B. Khodabandeloo F. Kahrizi N. Yassa S. Goodarzi S. Niknam Z. Tofighi*

Background and objectives: Essential oils (volatiles) are aromatic oily liquids prepared from different parts of plants and demonstrate various therapeutic and cosmetic properties. The dissolution of essential oils are not desirable in water, therefore the aim of this research was evaluation and selection the best co-solvents for increasing their solubility and bio availability...

A. Es-haghi A. Hadjiakhondi B. Khodabandeloo F. Kahrizi* S. Goodarzi S. Niknam Z. Tofighi

Background and objectives: Essential oils are used for their flavors and fragrances and their medicinal properties in food, cosmetic, agriculture and pharmaceutical industries. This study was focused on the selection of the best solvent(s) which would increase water solubility of ketone and phenol classes of essential oils. Methods: The solubility of s...

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