نتایج جستجو برای: apiary

تعداد نتایج: 199  

Journal: :Journal of invertebrate pathology 2014
Jorgen Ravoet Lina De Smet Ivan Meeus Guy Smagghe Tom Wenseleers Dirk C de Graaf

Solitary bees and honey bees from a neighbouring apiary were screened for a broad set of putative pathogens including protists, fungi, spiroplasmas and viruses. Most sampled bees appeared to be infected with multiple parasites. Interestingly, viruses exclusively known from honey bees such as Apis mellifera Filamentous Virus and Varroa destructor Macula-like Virus were also discovered in solitar...

Journal: :Modern Concepts & Developments in Agronomy 2020

2012
Mahmoud A. Ali

Experiment w as carried out during 2009 and 2010 in tw o honey bee apiaries belong to Agricultural Extension Department, Ministry of Agriculture, Riyadh, Kingdom of Saudi Arabia. The results showed that there were three species of bee-eaters belonging to family (Meropidae) in the considered location, European bee-eater (Merops apiaster Linnaeus, 1758); Olive bee-eater (Merops superciliosus Linn...

Journal: :BIO web of conferences 2021

In our research firstly we provide to generalized conceptual basis for the characteristics of organic beekeeping in Russia, second determine impact on productivity and third quality products, assess possibility. To problems associated with some main parameters, conducted literature review analysis products obtained an apiary that implements principles south Western Siberia (Vengerovo village, N...

Journal: :علوم دامی ایران 0
عباس رضایی دانشجوی سابق کارشناسی ارشد، گروه علوم دامی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج غلامعلی نهضتی پاقلعه استادیار، گروه علوم دامی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج محمد مرادی شهربابک استاد، گروه علوم دامی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج مهدی گنج خانلو استادیار گروه علوم دامی، پردیس کشاورزی و منابع طبیعی دانشگاه تهران، کرج

this research was conducted to evaluate the effects of feeding fermented diets as a protein supplement, using different diets in a completely randomized design with 6 treatments and 7 replications per treatment for 50 days in apiary in karaj area. honey bee colonies were assimilated in terms of honey, population and same age sister queen. experimental treatments included: 1. fermented gluten me...

2016
Matthew D. Smart Jeff S. Pettis Ned Euliss Marla S. Spivak

The Northern Great Plains region of the US annually hosts a large portion of commercially managed U.S. honey bee colonies each summer. Changing land use patterns over the last several decades have contributed to declines in the availability of bee forage across the region, and the future sustainability of the region to support honey bee colonies is unclear. We examined the influence of varying ...

Journal: :Polythematic Online Scientific Journal of Kuban State Agrarian University 2017

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید