Social Media Sidebar

Announcement

Please sign up, comment on articles and bring your friends!

Current poll

PlanetTech is asking:

What do you think about our new web site?

Love it, indeed
Really good solution
Same as old one
The old one was better
This is a new option

Quote of the day

When seen through the lens of technology, few resources are truly scarce; they’re mainly inaccessible. 

 

Peter Diamandis

Popular insecticide greatly reduces Bee ability to lay eggs

RATE THIS! +8
Posted in Science on 10th Sep, 2016 10:40 AM by AlexMuller

A new study has found neonicotinoids, the active ingredients in the world’s most commonly used insecticides, cause queen honeybees to lay as much as two-thirds fewer eggs than normal, jeopardizing the health and stability of entire bee colonies. The research was recently published in the journal Scientific Reports.

 

"The queens are… the only reproductive individual laying eggs in the colony," said lead author Judy Wu-Smart. "If her ability to lay eggs is reduced, that is a subtle effect that isn't (immediately) noticeable, but translates to really dramatic consequences for the colony."

 

The scientists also found colonies exposed to imidacloprid, a type of neonicotinoids, collected and stored less pollen than insecticide-free colonies, and removed just 74 percent of mite-infested or diseased pupae that can infect the entire hive, compared to 95 percent removal by unexposed bees.


Tags: beesinsecticidebiologychemistryconservation

Read original article » Back to category

Comments



 

Recent headlines

  • Posted in Hardware on 2017-11-17 18:02:34
    Tesla unveils a truck and a roadster..read more
    Posted in Hardware on 2017-11-17 17:47:38
    SpaceX expects government support for development of BFR.....read more
    Posted in Science on 2017-11-17 13:59:11
    Gene therapy infused into persons blood to correct liver.....read more
    Posted in Online on 2017-11-16 23:32:28
    Google’s Chatbase bot analytics platform opens to all..read more
    Posted in Software on 2017-11-16 23:25:41
    Google to build Artificial Intelligence that will build.....read more
Posted in Business on 2013-10-10 01:33
China is working towards a manned lunar mission in about.....read more
Posted in Business on 2013-10-20 07:17
Spacex says China is their main competitor for commercial.....read more
Posted in Software on 2013-10-20 06:43
Pirate Bay Browser Clocks 1,000,000 Downloads..read more
Posted in Medicine on 2013-10-10 02:10
Google reportedly investing hundreds of millions into new.....read more
Posted in Medicine on 2013-10-14 03:13
Endothelial Cells Can Repair and Regenerate Organs,.....read more
Posted in Science on 01.01.2010
Spacex says China is their main competitor for commercial.....read more
Posted in Science on 01.01.2010
Staring at Your Phone Could Be Making You Short Sighted..read more
Posted in Science on 01.01.2010
Oculus Rift virtual reality headset coming to mobile, but.....read more
Posted in Science on 01.01.2010
China is working towards a manned lunar mission in about.....read more
Posted in Science on 01.01.2010
Delivering drugs via nanoparticles to target mitochondria..read more

Recent Blog Posts

  • Posted by AlexMuller
    Martian landscapes formed from sand 'levitating' on a little.....read more
    Posted by AlexMuller
    Scientists detect comets outside our solar system..read more
    Posted by AlexMuller
    Advanced artificial limbs mapped in the brain..read more
    Posted by AlexMuller
    Bacteria have a sense of touch..read more
    Posted by AlexMuller
    Recurrent brain cancer: New hope with phase 1 clinical trial.....read more

Login to your Account

Login to your PlanetTech Account here

Username:
Password:
Remember me
or

Create a New Account

You just need username and password

The following errors occured:
Username:
Email:
Password:
Verify password:
Remember me