infestation造句
1. Scientists are checking for both insect and fungal infestation.
2. The premises were treated for cockroach infestation.
3. Arizona seed growers suspect the infestation may widen because the state ships its seed to many other states and countries.
4. After an extensive survey, the infestation was traced to flooding below the concrete floor of the factory.
5. The infestation, described as the worst for 20 years, follows record rains and the greening of normally arid expanses.
6. Crowe offered a pathetic excuse about investigating woodworm infestation for his nature column, but I soon beetled the truth out of him.
7. Leech infestation I have a problem with leeches in my pond.
8. The inspector reported cockroach infestation in the kitchen.
9. Nowadays, fake commodity infestation, rural currency field blame very.
10. The eradication of an established infestation is not easy.
11. Infestation with lice, especially crab lice; pediculosis.
12. The infestation of avocado root rot disease is not visually detectable.
13. Massive infestation of Sarcoptes mites is rarely observed , especially in the scalp area.
14. There are lots of factors causing infestation of phytophagous pests and changes of dominate species in the apple orchards.
15. Infestation rate of the german cockroach was higher in some special areas such as restaurant, hotel and hospital than the others.
16. It is related to her prior infestation by the dominant parasitical species here.
17. It contains genes that allow it to resist infestation by the corn borer.
18. Conclusion The infestation ratio and the ectozoa index of these hosts were lower with the exception of hedgepig.
19. Infestation with the parasite Spirocerca lupi can cause osteosarcoma of the esophagus.
20. This would explain why most people fail to develop symptoms right at the beginning of the infestation.
21. Bob carried out immediate treatment and reassured the client that the infestation would not recur because the drainage system had been replaced.
22. The problem for the cockerel is that the higher his level of testosterone, the greater his parasite infestation.
23. This should be smeared over all unpolished areas as well, to give extra protection against future infestation.
24. The older trees grow spindly and, their immune systems weakened, fall prey to infestation of beetles and disease.
25. Actual blindness occurs only after years and years, and is caused by infestation of the cornea - which eventually becomes opaque.
26. The thermogram shows evidence of two areas of grub infestation.
27. Woolly apple aphid(Eriosoma lanigerum Hausmann) was one of important plant quarantine pests in plant production and trade. Its risk of spread and infestation were also increasing.
28. Mass treatment with ivermectin may reduce the incidence of head lice infestation and associated morbidity in resource-poor communities.
29. Natural causes include drought, flooding, unfavourable weather conditions, plant disease, and insect infestation.
30. In an impoverished community, girls and the poorest of the poor are the population groups that are most vulnerable for head lice infestation.
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