نتایج جستجو برای: quercus persica

تعداد نتایج: 8946  

2010
E. Cavanagh C. H. Rothe

Journal: :Plant physiology 1945
H B Tukey R F Carlson

Ambergem-1 ................................. Ambergem-2 ................................. Belle .................................... Champion ......................................... Early Crawford ........................... Elberta-1 .......................................... Elberta-2 .......................................... Halehaven .......................................... Ideal ........

Journal: :iranian journal of pharmaceutical sciences 0
somayeh esmaeili btraditional medicine and materia medica research center, shahid beheshti university of medical sciences, tehran, iran. homa hajimehdipoor adepartment of traditional pharmacy, school of traditional medicine, shahid beheshti university of medical sciences, tehran, iran. azadeh ramezani pharmaceutical sciences branch, islamic azad university, tehran, iran. mahmood mosaddegh department of traditional pharmacy, school of traditional medicine, shahid beheshti university of medical sciences, tehran, iran. traditional medicine and materia medica research center, shahid beheshti university of medical sciences, tehran, iran

cancers belong to a group of disorders which are very important for researchers.  because they have several types and cause mortality in human beings. many  investigations are performing in order to introduce cheaper drugs with lower side  effects especially with natural sources. ferula genus grows all over the world but  some of them are endemic to iran. many investigations have proved differe...

ژورنال: :جنگل و فرآورده های چوب 0
مرضیه کاظمی کارشناسی ارشد دانشکده منابع طبیعی دانشگاه تهران احسان عبدی دانشیار دانشکده منابع طبیعی باریس مجنونیان استاد دانشکده منابع طبیعی دانشگاه تهران حامد یوسف زاده استادیار دانشکده منابع طبیعی دانشگاه تربیت مدرس

پوشش گیاهی با افزایش چسبندگی خاک، سبب افزایش مقاومت خاک در برابر حرکات توده ای و فرسایش می شود. مهم ترین تأثیر پوشش گیاهی در پایداری، سازوکار مسلح سازی توسط ریشه هاست. میزان مسلح سازی به تراکم و مقاومت کششی سیستم ریشۀ گیاهان بستگی دارد. هدف این پژوهش، بررسی دو پارامتر مقاومت کششی و تراکم ریشۀ گونۀ بلوط ایرانی و مقایسۀ مقاومت کششی و میزان مسلح سازی این گونه در دو فصل زمستان و تابستان است. برای ب...

Journal: :Zootaxa 2013
Wu San'An Nan Nan Penny Gullan Jun Deng

The oak red scale insect, Kuwania quercus (Kuwana), was described from specimens collected from the bark of oak trees (Quercus species) in Japan. More recently, the species has been identified from California and China, but Californian specimens differ morphologically from Japanese material and are considered here to be a new species based on both morphological and molecular data. In this paper...

Journal: :African journal of traditional, complementary, and alternative medicines : AJTCAM 2014
Abdulbasit I I Al-sieni

BACKGROUND Nowadays there is a need to find naturally occurring substances from plants with antimicrobial activity as an alternative to available used antibiotics. MATERIALS AND METHODS Salvadora persica (miswak) and Commiphora gileadensis were collected, dried and extracted with either methanol or warm water and the obtained extracts were assessed for their antibacterial activity against 5 d...

Journal: :JPMA. The Journal of the Pakistan Medical Association 2015
Janan Ghapanchi Fatemeh Lavaee Afagh Moattari Mahmood Shakib

OBJECTIVE To evaluate the antimicrobial properties of several mouthwash concentrations on oral Streptococcus mutans and Escherichia coli. METHODS The study was conducted at Shiraz Medicine School in 2011. Serial dilutions of Chlorohexidin, Oral B and Persica and Irsha (2,4,8,16,64,128) were prepared in Muller-Hinton media. Minimum inhibitory concentration was visually determined and defined a...

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