Ducks are very little troubled by insect pests, nor are they greatly troubled by diseases.
This coupled with the fact that they are relatively free from disease and are not much troubled with insect pests makes it possible to raise a large per cent of the thrifty goslings hatched.
In order to preserve collections, great care must be taken to exclude the various forms of insect pests, which are likely, unless destroyed and kept from attacking the specimens, to ruin them utterly in comparatively a short time.
The presence of insect pestsin a collection is generally first indicated by fine dust under the specimen, this dust being the excrement of the larva which is committing depredations upon the specimen.
In view of the prevalence of insect pests in the state of New York, I have spent hours in trying to devise a practical plan for making woodpeckers about ten times more numerous than they now are.
The annual losses occasioned by insect pests to forests and forest products (in the United States) have been estimated by Dr.
Culture and use of entomogenous fungi for the control of insect pests.
The North American parasitic wasps of the genus Tetrastichus--a contribution to biological control of insect pests.
A catalogue of the parasites and predators of insect pests.
The feet and legs of all the above must be treated to a coat of thin arsenical soap, for the benefit of insect pests.
Insect pests abounded, and cleanliness was but of a surface character.
It is long drawn-out torment to lie in the dark and know that you are being investigated by an uncertain number of "insect pests"!
Some were evidently very dirty, insect pests were in evidence on the person, and it was surprising that the place was so clean.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "insect pests" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
