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Hace 2 días · The disease is caused by the bacterium Yersinia pestis and spread by fleas and through the air. [4] [5] One of the most significant events in European history, the Black Death had far-reaching population, economic, and cultural impacts. It was the beginning of the second plague pandemic. [6]
11 de jun. de 2024 · Pest and Parasite Research News. Read today's research on pests and parasites and consider ways to deal with them.
Hace 5 días · Whether there’s an ant infestation inside your home or in the backyard, getting rid of those unwelcome guests can be challenging — that’s why pest control experts recommend reaching for ant ...
10 de jun. de 2024 · pesticide, any toxic substance used to kill animals, fungi, or plants that cause economic damage to crop or ornamental plants or are hazardous to the health of domestic animals or humans.
- The Editors of Encyclopaedia Britannica
Hace 2 días · insecticide, any toxic substance that is used to kill insects. Such substances are used primarily to control pests that infest cultivated plants or to eliminate disease-carrying insects in specific areas.
- The Editors of Encyclopaedia Britannica
Hace 5 días · Insect, any member of the class Insecta, the largest class of phylum Arthropoda. Insects have segmented bodies, jointed legs, and exoskeletons. They are distinguished from other arthropods by their body, which has three major regions: the head, the three-segmented thorax, and the many-segmented abdomen.
3 de jun. de 2024 · Pesticides are sometimes used to help control these pests and reduce their impact on public health. Examples of significant public health problems caused by pests include: Vector-Borne Diseases - Infectious diseases such as Zika virus, Lyme disease, and rabies can be carried and spread by vectors.
