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Insights into a receptor that lets insects sense scents(图)     odor receptors  olfactory system  Mh OR5   Orco       font style='font-size:12px;'> 2021/8/9
In insects, odorant receptor proteins form membrane ion channels that open on binding to an odorant molecule. The structures of an inactive and an active channel lend insights into how insects detect ...
The expansion of artificial night lights globally has had important impacts on animal behavior and health. A new study led by researchers at the University of Oklahoma on the effects of brig...
Immune and circulatory systems are integrated in insects(图)     Immun  circulatory systems  integrated  insects       font style='font-size:12px;'> 2020/12/18
Biologists have found solid proof that among the insect tree of life, the relationship between the immune and circulatory systems is consistent. The discovery will help researchers understand how inse...
The relentless roar of natural gas compressors influences the numbers of insects and spiders nearby, triggering decreases in many types of arthropods sensitive to sounds and vibrations, a collaborativ...
Researchers are exploring the use of the revolutionary gene-editing tool CRISPR-Cas9 to fight human disease and agricultural blight. But a study from Indiana University has found several challenges to...
Researchers discover oldest evidence of 'farming' --by insects     Researchers  oldest evidence  farming  insects       font style='font-size:12px;'> 2016/7/4
The team, led by Eric Roberts of James Cook University along with researchers from Ohio University, discovered the oldest known examples of "fungus gardens" in 25 million-year-old fossil termite ...
How stick insects handle indigestive food     stick insects  indigestive food       font style='font-size:12px;'> 2016/3/21
Plant cell walls are comprised of many complex polymers that require multiple different enzymes to fully break down, such as cellulase to digest cellulose and xylanase to digest xylan. For decades sci...
Study Spells Out Why Some Insects Kill Their Mothers     Some Insects  Kill  Their Mothers       font style='font-size:12px;'> 2015/11/12
One day a few years ago, while working on wasps in a rainforest in Costa Rica, entomologist Kevin J. Loope, a postdoctoral researcher at the University of California, Riverside, began reading about th...
Armored scale insects (Hemiptera: Diaspididae) are among the most invasive insects in the world. They have unusual genetic systems, including diverse types of paternal genome elimination (PGE) and par...
Bacterial toxins provide new weapon in fight against insects(图)     Bacterial  toxins       font style='font-size:12px;'> 2014/7/10
A team of Australian and New Zealand researchers are harnessing bacteria as a possible new bio-insecticide to control crop pests.
This work was carried out at Sakha Agriculture Research Station, Kafr El-Sheikh, Egypt during the 2010 and 2011 cotton growing seasons to evaluate the effectiveness of imidacloprid and thiamethoxam,...
The 5th International Conference on Fossil Insects, Arthropods and Amber will be held at Capital Normal University in Beijing, China from 20th-25th August, 2010. A series of scientific sessions inc...
The perennial monocarpic endemic species Heracleum platytaenium Boiss. [Apiaceae (=Umbelliferae)] was collected with associated insects in Kızılcahamam (Ankara) between June and August in 20...
The 5th International Conference on Fossil Insects, Arthropods and Amber will be held at Capital Normal University in Beijing, China from 20th-25th August, 2010. A series of scientific sessions includ...
Riparian forestry management and adult stream insects     microclimate  plantation  life history  riparian vegetation       font style='font-size:12px;'> 2009/3/5
The impacts of coniferous plantation forestry on the biology of upland streams in the UK are firmly established.

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