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Indiana University biologists create beetle with functional extra eye（图）
Indiana University biologists beetle functional extra eye
2017/11/10
On "Game of Thrones," a three-eyed raven holds the secrets of the past, present and future in a vast fantasy kingdom. But for real-world biologists, a "three-eyed beetle" may offer a true glimpse into...
Fire severity in southwestern Colorado unaffected by spruce beetle outbreak,CU-Boulder study finds
Fire severity southwestern Colorado unaffected by spruce beetle CU-Boulder
2015/10/29
Contrary to expectations that spruce beetle infestations increase the severity of wildfires in southwestern Colorado, a new study led by University of Colorado Boulder researchers has found that this ...
Trap Crop Systems for Striped Cucumber Beetle Control in Winter Squash
Striped Cucumber Beetle Contro Winter Squash
2015/1/22
Striped cucumber beetle, Acalymma vittatum F., is the primary insect pest of cucurbit crops in the Northeastern United States. Adult beetles colonize squash crops from field borders, causing feeding d...
Molecular and functional analysis of mutations that result in insecticide resistance in Colorado potato beetle
Gene mutations pain and the potato beetle biological molecules the rate constant
2014/12/11
The functional aspects of specific mutations, R30K, S291G, and I392T, found associated with AChE gene of OP- and carbamate-resistant Colorado potato beetle (CPB) were determined using recombinant AChE...
Parasitoids of the Small Poplar Longhorn Beetle, Saperda populnea (L.) (Coleoptera: Cerambycidae), in the Aras Valley (Kars and Erzurum Provinces), Turkey
Saperda populnea parasitoids Paraperithous gnathaulax Dolichomitus populneus Ipbiaulax impostor Billaea irrorata new records Turkey
2009/1/30
The parasitoids of the small poplar longhorn beetle, Saperda populnea (L.) (Coleoptera: Cerambycidae), were studied in the Aras Valley (Kars and Erzurum provinces), Turkey, during 2006-2007. Five para...
Gregarina typographi Fuchs, a Gregarine Pathogen of the Six-Toothed Pine Bark Beetle, Ips sexdentatus (Boerner) (Coleoptera: Curculionidae, Scolytinae) in Turkey
Gregarine pathogen Ips sexdentatus Gregarina typographi
2007/10/30
A gregarine pathogen of Ips sexdentatus is reported in Turkey for the first time and described as Gregarina typographi. A mixed nematode parasitization and gregarine infection is reported. Gregarines ...
New York’s state insect, the nine-spotted lady beetle, rediscovered in eastern U.S. after 14 elusive years（图）
entomology
2007/4/19
April 17, 2007，With habitat loss, pollution and climate changes, many creatures around the world are in decline. But Cornell researchers believe that the rediscovery of New York state’s official insec...
18 January 2007，The bright colours of certain insects are normally down to either a strong pigmentation or a highly periodic structure. But these properties cannot be responsible for insects with bril...