Evidence map›Paper›PMID 29769574›Full record

ArticleScientific reports2018

Honey bees consider larval nutritional status rather than genetic relatedness when selecting larvae for emergency queen rearing.

Ramesh R Sagili, Bradley N Metz, Hannah M Lucas, Priyadarshini Chakrabarti, Carolyn R Breece

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Sex-specific element accumulation in honey bees (Apis mellifera).Environmental science and pollution research international · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. miRNA-Mediated Interactions in and between Plants and Insects.International journal of molecular sciences · 2018
    Review
  12. 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

5 authors.

Ramesh R SagiliDepartment of Horticulture, Oregon State University, Corvallis, OR, 97331, USA. ramesh.sagili@oregonstate.edu.
Bradley N MetzDepartment of Entomology and Plant Pathology, North Carolina State University, Raleigh, NC, 27695, USA.
Hannah M LucasDepartment of Horticulture, Oregon State University, Corvallis, OR, 97331, USA.
Priyadarshini ChakrabartiDepartment of Horticulture, Oregon State University, Corvallis, OR, 97331, USA.
Carolyn R BreeceDepartment of Horticulture, Oregon State University, Corvallis, OR, 97331, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In honey bees and many other social insects, production of queens is a vital task, as colony fitness is dependent on queens. The factors considered by honey bee workers in selecting larvae to rear new queens during emergency queen rearing are poorly understood. Identifying these parameters is critical, both in an evolutionary and apicultural context. As female caste development in honey bees is dependent on larval diet (i.e. nutrition), we hypothesized that larval nutritional state is meticulously assessed and used by workers in selection of larvae for queen rearing. To test this hypothesis, we conducted a series of experiments manipulating the nutritional status of one day old larvae by depriving them of brood food for a four-hour period, and then allowing workers to choose larvae for rearing queens from nutritionally deprived and non-deprived larvae. We simultaneously investigated the role of genetic relatedness in selection of larvae for queen rearing. In all the experiments, significantly greater numbers of non-deprived larvae than deprived larvae were selected for queen rearing irrespective of genetic relatedness. Our results demonstrate that honey bees perceive the nutritional state of larvae and use that information when selecting larvae for rearing queens in the natural emergency queen replacement process.

Indexed as

Nutritional StatusReproductionSelection, GeneticAnimalsBeesFemaleLarvaMaleSocial Behavior

Identifiers

PMID29769574
PMCPMC5955998

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.