资讯

The US has reportedly drawn up plans to breed billions of flies over Mexico in an attempt to eradicate a vicious variety of ...
The New World Screwworm Fly, which lays flesh-eating maggots, has appeared in southern Mexico. Scientists are concerned that ...
USDA combats flesh-eating New World Screwworm by breeding sterilized flies for release over Mexico and Texas, with a new fly ...
The Trump administration plans to breed billions of flies to airdrop over Mexico and southern Texas in an effort to stamp out ...
Billions of flies will be bred in an effort to fight a screwworm fly invasion. USDA plans to drop the insects over Mexico and ...
Identifying the flesh-eating parasite, which actually isn't a worm, is key to keeping it out of the U.S. Recognizing a ...