Comparing Effects of Three Acaricides on Varroa jacobsoni (Acari: Varroidae) and Apis mellifera (Hymenoptera: Apidae) Using Two Application Techniques
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چکیده
منابع مشابه
Comparing Effects of Three Acaricides on Varroa Jacobsoni (acari: Varroidae) and Apis Mellifera (hymenoptera: Apidae) Using Two Application Techniques
“TRED-NOTä DEERFLY PATCHES” (6.4 ́ 14.2 cm adhesive strips) affixed to the back and front of nylon mesh solid black and solid white “baseball” caps were evaluated for their ability to trap host-seeking Chrysops celatus Pechuman, C. vittatus Weidemann, and Diachlorus ferrugatus (F.). Trials were conducted in a commercial pine bottomland forest habitat in northwestern Florida during peak seasonal ...
متن کاملPractical sampling plans for Varroa destructor (Acari: Varroidae) in Apis mellifera (Hymenoptera: Apidae) colonies and apiaries.
The parasitic mite Varroa destructor Anderson & Trueman (Acari: Varroidae) is arguably the most detrimental pest of the European-derived honey bee, Apis mellifera L. Unfortunately, beekeepers lack a standardized sampling plan to make informed treatment decisions. Based on data from 31 commercial apiaries, we developed sampling plans for use by beekeepers and researchers to estimate the density ...
متن کاملHeritability in Honey Bees (Hymenoptera: Apidae) of Characteristics Associated with Resistance to Varroa jacobsoni (Mesostigmata: Varroidae)
This studyuses siblinganalysis tomeasure theheritability inhoneybees,Apismellifera L., of characteristics that have been associated with resistance to the mite, Varroa jacobsoni Oudemans. Twenty-eight uniform colonies of bees were established on 13 May in Baton Rouge, LA, each with 1 kg of mite-infested bees and a queen. The 28 unrelated queens in these colonies were divided into 7 groups of 4 ...
متن کاملThe effect of temperature and humidity on grooming behaviour of honeybee, Apis mellifera (Hym.: Apidae) colonies against varroa mite, Varroa destructor (Acari: Varroidae)
رفتار نظافت‌گری یکی از مهم‌ترین مکانیزم‌های دفاعی زنبور عسل علیه کنه‌ی واروآ می‌باشد که در طرح‌های اصلاح‌نژادی برای بهبود این صفت تلاش می‌شود. علاوه بر خصوصیات ژنتیکی کلنی، شرایط محیطی نیز در بروز چنین صفات رفتاری مؤثر است. هدف این تحقیق، تعیین تأثیر دما و رطوبت نسبی روی رفتار نظافت‌گری کلنی‌های زنبور عسل علیه کنه‌ی واروآ در دو لاین مقاوم و حساس به این کنه بود. برای این منظور، صد زنبور عسل ک...
متن کاملMorphometrics and Parasitic Load of Varroa Mites (acari: Varroidae) on Colonies of Apis Mellifera Adansonii (hymenoptera: Apidae) in South Western Nigeria
The parasitic mite Varroa destructor has been the dominant subject of discussion among bee scientists and beekeepers worldwide. Unfortunately, few literatures has reported the presence of this dreaded honey bee parasites in Sub-Saharan Africa until 2012 when Nigeria was listed among impacted countries. In Sub-Saharan Africa, beekeeping activities have long been plagued with many problems such a...
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ژورنال
عنوان ژورنال: The Florida Entomologist
سال: 2000
ISSN: 0015-4040
DOI: 10.2307/3496722