نتایج جستجو برای: beneficial species

تعداد نتایج: 649350  

Journal: :iranian journal of applied animal science 2015
s. saraswat s.d. kharche s.k. jindal

reactive oxygen species (ros)plays an important role in sperm motility. the physiological generation at low concentration induces beneficial effects on sperm functions and plays a significant role in sperm metabolism. meanwhile, the excessive generation of reactive oxygen species can overwhelm protective mechanism and triggers changes in lipid and protein layers of sperm plasma membrane, which ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گیلان 1390

during 2010-2011 a faunistic survey was carried out for collection and identification of edaphic mesostigmatic mites (acari: mesostigmata) in jiroft and suburb. mites were extracted from soil samples by berlese funnel. the mites were cleared in nesbit fluid and were mounted in hoyer medium on microscopic slides. in this study 43 spices from 26 genera and 16 families were collected and identifie...

Journal: :زیست شناسی جانوری تجربی 0
سید رضا پورربی عضو هئیت علمی، پایه 10 دانشگاه آزاد اسلامی واحد مرند شاهرخ پاشایی راد استاد دانشکده علوم دانشگاه شهید بهشتی تهران محبوبه حاجی رستملو استادیار و عضو هئیت علمی، دانشگاه آزاد اسلامی واحد مرند حسن باروقی دانشیار و عضو هئیت علمی، دانشگاه آزاد اسلامی واحد مرند

different species of syrphid flies are beneficial insects in nature and are important in agriculture. during a faunistic study on syrphid flies (dip.:syrphidae) on 2011 to 2012 of djolfa region (east azarbaijan province), one merodon (meigen, 1803) species was collected. they were identified as merodon latifemoris radenkovic, based on morphological characters as a new species from iran region. ...

Background: The pistachio is a nut produced by about 20 species of shrub. Present-day studies show the health benefits of pistachio in preventing or treating diseases such as diabetes, cardiovascular diseases (CVDs), cancer, multiple sclerosis (MS), and erectile dysfunction. Materials and Methods: MEDLINE / PubMed, and Google Scholar databases were searched using the keywords of Pistacia ver...

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