infestation

Disease caused by infestation of tissue with filariae.

Conclusion The infestation ratio and the ectozoa index of these hosts were lower with the exception of hedgepig.

Infestation of the intestines or other parts of the body with worms or wormlike parasites;helminthiasis.

The arrival of warm weather raises the specter of disease and increased rat infestations caused by rotting garbage.

These pigs had acquired lungworm infestations presumably containing masked influenza virus under natural conditions.

There are lots of factors causing infestation of phytophagous pests and changes of dominate species in the apple orchards.

As a rule the swine infested with the lungworms carrying the "masked virus" did not develop swine influenza immediately upon infestation with the lungworm.

Local agriculture officials say farmers alone cannot solve the locust infestation.

Officials in Italy say they're taking action to tackle an infestation of rats around the Colosseum in Rome.

And bark beetle infestations killed thousands and thousands of trees.

Twelve days later, he killed them and estimated the extent of their infestation.

The biggest infestation of locusts for at least 25 years wrought havoc on east Africa.

In recent years, warnings of infestations in ponds and lakes have become routine.

This new funding brings the U.S. humanitarian response to the infestation to $19 million.

Warmer winters amplify a third major threat to the moose: infestations by winter ticks.

And 80 percent of survey respondents want hotels to do the same-even if the infestation is long gone.

Dr Paz knew from past work that sheep with severe worm infestations tend to have abnormal bacterial populations in their faeces.