Search Results - Beesource Beekeeping Forums

Search:

Type: Posts; User: BernhardHeuvel

Page 1 of 20 1 2 3 4

Search: Search took 0.03 seconds.

  1. Replies
    425
    Views
    23,648

    Re: Global Warming

    The study shown does not represent my opinion about the matter. I like to view things from different angles. That is all.

    From the solar influence, by the sun, the Earth's surface should be...
  2. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    Nature and Nurture: Effects of Multi-Pesticide Exposure during Honey Bee (Apis mellifera) Development

    Honey bees (Apis mellifera) are frequently used as pollinators in a variety of agricultural...
  3. Replies
    425
    Views
    23,648

    Re: Global Warming

    Adverse effects of climate change on agriculture: An evaluation of fruit and honey bee farming

    Abstract
    Agriculture is one of our most basic activities that are done depending on nature with...
  4. Replies
    425
    Views
    23,648

    Re: Global Warming

    In capitalism people are exploited by people.
    In socialism it is the other way round.
  5. Replies
    111
    Views
    12,648

    Sticky: Re: Treatment Free in Finland

    Eynard, S.E.; Sann, C.; Basso, B.; Guirao, A.; Le Conte, Y.; Servin, B.; Tison, L.; Vignal, A.; Mondet, F. Descriptive Analysis of the Varroa Non-reproduction Trait in Honey Bee Colonies and...
  6. Sticky: Re: treating vs. not treating for mites: opinion thread

    Characterizing effectiveness of and obstacles to best beekeeping management practices

    Honey bees (Apis mellifera, L.) provide critical pollination services to many US crops, but decades of high...
  7. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    Silicone Wristbands as Passive Samplers in Honey Bee Hives

    Abstract: The recent decline of European honey bees (Apis mellifera) has prompted a surge in research into their chemical environment,...
  8. Replies
    34
    Views
    9,967

    Re: Microbial ecology of the bee and hive

    Sean Patrick Leonard, Engineering the gut microbiome of honey bees, Dissertation, University of Texas at Austin,...
  9. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    A network analysis of how neonicotinoids have become embedded in New Zealand’s agricultural practices

    7.1 Summary of research findings
    The overall aim of this thesis was to understand how...
  10. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    Insecticides cause transcriptional alterations of endocrine related genes in the brain of honey bee foragers

    Highlights
    • Endocrine activities of pesticides can be assessed in honey bee foragers....
  11. Re: How long a brood break is sufficient to break mite cycle

    FYI

    Conlon BH, Kastally C, Kardell M, Kefuss J, Moritz RFA, Routtu J. Selection for outbreeding in Varroa parasitising resistant honey bee (Apis mellifera) colonies. Ecol Evol. 2020;00:1–6....
  12. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    Seek and you shall find: An assessment of the influence of the analytical methodologies on pesticide occurrences in honey bee-collected pollen with a systematic review

    Highlights
    • The analytical...
  13. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    Long-term effects of neonicotinoid insecticides on ants

    Abstract
    The widespread prophylactic usage of neonicotinoid insecticides has a clear impact on non-target organisms. However, the possible...
  14. Re: How long a brood break is sufficient to break mite cycle

    That is the annual cycle of the original host of the varroa mite, the Cerana bee:

    57131

    So 3 months of varroa reproduction (in drone cells) – which means a brood break for 9 months.

    Also...
  15. Re: returning wet supers after extracting; how to avoid robbing frenzy?

    Wet supers attract moths more than dry ones, at least here where I live. Also wet honey supers must be kept dry and can't be stored outside, because of the air moisture. Activates the yeasts. So in...
  16. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    Determination of Acute Lethal Doses of Acetamiprid and Cypermethrin for the Native Bee Apis mellifera (Hymenoptera: Apidae) in Cameroon

    ABSTRACT
    Honey bees are important pollinators and are...
  17. Replies
    138
    Views
    45,476

    Re: Lithium chloride as miticide

    Lithium contamination of honeybee products and its accumulation in brood as a consequence of anti-varroa treatment

    Highlights
    • Lithium chloride is an emergent varroa control substance in...
  18. Replies
    21
    Views
    991

    Re: Is it possible to graft too young?

    Frank is right. It is often the operator of the grafting tool that damages the larvae.



    Honey and water? Why is that? For good results use pure royal jelly.

    The use of royal jelly and...
  19. Sticky: Re: treating vs. not treating for mites: opinion thread

    What's the temperature range honeybee sperm gets killed/damaged?
  20. Sticky: Re: treating vs. not treating for mites: opinion thread

    In Europe for more than a decade or even longer.

    Results haven't been very impressive. It never made into serious beekeeping.
  21. Sticky: Re: The use of 48hr queen cells to spread resistant genetics

    56985

    56987

    56989

    56991

    56993
  22. Sticky: Re: The use of 48hr queen cells to spread resistant genetics

    Yes, one shipment. I ship them regularly and with great success. No nurse bees needed. Just a damp paper towel, a sheet of plastic on top, so it doesn't dry out too quickly. Done. Overnight parcel...
  23. Replies
    85
    Views
    17,196

    Re: ...so whats being done about hive theft?

    The first pallet of the row should fall apart, when you lift it. (Or for the smaller beekeeper: the hive bottom) Bees will take care of the thieves. :-)
  24. Replies
    21
    Views
    991

    Re: Is it possible to graft too young?

    There is not a single larvae on that picture that I would graft from. All those larvae are way too big. Even the one labeled too small.

    We weigh our queens at birth and with larvae as shown in...
  25. Sticky: Re: CCD/Neonicotinoid Data (Studies, Articles, Links)

    A documentation of neonics, bees and some chemical industry players in Europe. Translated into English.

    For your interest.

    https://youtu.be/UaNSByf4sLA

    ...
Results 1 to 25 of 500
Page 1 of 20 1 2 3 4