Distribution of beneficial bacteria on nashi and apple flowers using honey bees
نویسندگان
چکیده
منابع مشابه
فعالیت آنتی‌اکسیدانی و خاصیت ضد میکروبی دو نوع عسل حاصل از تغییر در جیره غذایی زنبور در مقایسه با دیگر عسل‌های تولیدی منطقه آبستان شهرستان خرم‌آباد
Background: Honey is a natural product of plant secretions collected by bees then after some changes are saved in hive. Honey is rich in enzymatic and non-enzymatic anti-oxidants such as Catalase, ascorbic acid, flavonoids and alkaloids. The important feature of honey is also antimicrobial activity. Also entering some ingredients into bees, diet can increase of effectiveness the nutritional val...
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the aim of the present study was to investigate the frequency and the type of discourse markers used in the argumentative and expository writings of iranian efl learners and the differences between these text features in the two essay genres. the study also aimed at examining the influence of the use of discourse markers on the participants’ writing quality. to this end the discourse markers us...
15 صفحه اولVarroa destructor Mites Can Nimbly Climb from Flowers onto Foraging Honey Bees
Varroa destructor, the introduced parasite of European honey bees associated with massive colony deaths, spreads readily through populations of honey bee colonies, both managed colonies living crowded together in apiaries and wild colonies living widely dispersed in natural settings. Mites are hypothesized to spread between most managed colonies via phoretically riding forager bees when they en...
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The monitoring of pesticides with honey bees, which has been carried out by our group since the beginning of the 1980’s, is an extremely important technique not only for proving potential bee poisoning risks by the use of pesticides, but also for determining the degree of environmental contamination due to plant protection products. In fact, because of its morphological and ethological features...
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ژورنال
عنوان ژورنال: Proceedings of the New Zealand Plant Protection Conference
سال: 1998
ISSN: 1172-0719
DOI: 10.30843/nzpp.1998.51.11667