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Found 32 dataset(s) matching "bee colonies".
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Ongoing honey bee colony losses are of significant international concern because of the essential role these insects play in pollinating many high nutrient crops, such as fruits, vegetables, and...
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<p dir="ltr">The data represent estimates of honey bee colony sizes expressed as combs (frames) of adult bees and combs of brood (eggs, larvae and pupae). Colony sizes were estimated by dividing...
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<p>The small hive beetle (<em>Aethina tumida</em>, ATUMI) is an invasive parasite of bee colonies. ATUMI feeds on both fruits and bee nest products, facilitating its spread and increasing its...
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<p>Here we explore the incidence and abundance of currently known honey bee pathogens in colonies suffering from Colony Collapse Disorder (CCD), otherwise weak colonies, and strong colonies from...
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<p dir="ltr"><i><u>Colonies, apiaries, and diet treatments </u></i></p><p dir="ltr">Colonies used in this study were part of an existing commercial beekeeping operation. The colonies were on...
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<p>The data provided is from a study on overwintering honey bee colonies using cold storage. Colonies were summered in two different geographic regions of the USA: South Texas and North Dakota....
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<p dir="ltr">In 2014–2022, USDA-ARS Tucson, AZ, by itself and in collaboration with other precision apiculture (PA) research programs, including the PA program at Utah State University, and...
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<p dir="ltr">Note: Updated on 02/28/25 to include Ag Commons Winter 2024 data file.</p><p dir="ltr"><br></p><p dir="ltr">In all files, temperature data are in degrees centigrade and CO2 data are...
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<p dir="ltr">These experiments were conducted to explore the differences among different bee stock in terms of colony-level behavior, as reflected in colony size, hive weight changes, and...
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<p dir="ltr">The data set contains two years of data on honey bee colony sizes expressed as frames (combs) of adult bees and brood, Varroa mites counted per 100 bees and <i>Vairimorpha...
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<p dir="ltr"><i>Varroa destructor</i> are harmful ectoparasitic mites of <i>Apis mellifera</i> honey bees. Deformed wing-like viruses (DWV-A and B (VDV1)) are ubiquitous honey bee viruses that are...
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<p dir="ltr">We asked whether the insect peptide hormone corazonin changes honey bee flight behavior. To address this question, we injected bees with corazonin or a negative control, placed them...
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The U.S. Environmental Protection Agency (USEPA) and U.S. Department of Agriculture (USDA) are developing the VarroaPop+Pesticide model which simulates the dynamics of honey bee colonies and how...
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Data on the presence of corn seed treatment insecticides in bee-collected pollen and increased honey bee mortality associated with corn planting, persistence of the insecticides inside honey bee...
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<p>Varroa Pop simulates the growth of Varroa mite population in honey bee colonies. The program demonstratres how Varroa mites influence colony population growth throughout the year. You can...
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<p>Supplemental information from a project describing the transcriptome of a beetle parasite of honey bees</p> <p>The small hive beetle (SHB), Aethina tumida, is a major pest of managed honey bee...
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<p>Organisms living in honey bees and honey bee colonies form large associative holobiont communities that are integral to bee biology. High-throughput sequencing approaches to characterize these...
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<p dir="ltr">In this experiment, we crossed temperature (20, 25, and 30C) with humidity (<5%, 50%, and >95% RH) and measured the effects on bumble bee (<i>Bombus impatiens</i>) water balance. We...
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Lab-reared colonies of Bombus huntii (Hunt bumble bee) were deployed in a commercial cherry orchard in the spring of 2016. A fungicide formulation containing boscalid (25.2%) and pyraclostrobin...
