Evidence map›Paper›PMID 40266773›Full record

ArticleInsects2025

Adapting Overwintering Honey Bee (

Gloria DeGrandi-Hoffman, Henry Graham, Vanessa Corby-Harris, Mona Chambers, Emily Watkins-deJong, Kate Ihle, Lanie Bilodeau

Abstract read
In one paragraph

Article in Insects, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Gloria DeGrandi-HoffmanCarl Hayden Bee Research Center, USDA-ARS, 2000 East Allen Road, Tucson, AZ 85719, USA.ORCID 0000-0003-2156-5548
Henry GrahamCarl Hayden Bee Research Center, USDA-ARS, 2000 East Allen Road, Tucson, AZ 85719, USA.
Vanessa Corby-HarrisCarl Hayden Bee Research Center, USDA-ARS, 2000 East Allen Road, Tucson, AZ 85719, USA.
Mona ChambersCarl Hayden Bee Research Center, USDA-ARS, 2000 East Allen Road, Tucson, AZ 85719, USA.
Emily Watkins-deJongCarl Hayden Bee Research Center, USDA-ARS, 2000 East Allen Road, Tucson, AZ 85719, USA.
Kate IhleHoney Bee Breeding, Genetics, and Physiology Research Lab, USDA-ARS, 1157 Ben Hur Rd., Baton Rouge, LA 70820, USA.
Lanie BilodeauHoney Bee Breeding, Genetics, and Physiology Research Lab, USDA-ARS, 1157 Ben Hur Rd., Baton Rouge, LA 70820, USA.ORCID 0000-0002-8612-7621

Funding

USDA-APHIS 60-2022-2-007
6 · The paper itself

Abstract

Management strategies are needed that mitigate the effects of climate change on honey bee colony losses. Extended periods of warmer fall temperatures prolong periods of honey bee flight and parasitic Varroa mite immigration into colonies. We report on a management strategy using Varroa-resistant Russian honey bees overwintered in indoor cold storage facilities, and compare colony survival and growth with that of unselected European bees. Fat body metrics that are key to overwintering survival were also measured in Russian and unselected bees. Comparisons between overwintering Russian colonies in cold storage versus apiaries were also conducted. Russian and unselected colonies overwintered in cold storage had comparable overwintering survival and percentages rented for almond pollination. However, more Russian colonies overwintered in cold storage were alive after almond bloom than those overwintered in apiaries. Fat bodies in Russian and unselected bees gained weight while in cold storage. Protein concentrations increased and lipids decreased. Changes in lipid concentrations were inversely related to the number of brood bees reared while in cold storage. Similar percentages of colonies overwintered in cold storage or outdoor apiaries survived and were rented for almond pollination. An economic analysis indicated that overwintering Russian colonies in cold storage costs less than in apiaries. Our study indicates that cold storage can be a viable management strategy for mitigating the effects of climate change on colony survival.

Indexed as

almond pollinationbeekeeping costsclimate changecold storagefat bodyoverwinteringVarroa

Identifiers

PMID40266773
PMCPMC11942846

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.