Crop Production and Management Test - 5

Distension of rumen with gases is seen in animals. Ruminal tympany or bloat is the overdistension of the rumen and reticulum with gases derived from fermentation.

Hexachloroethane is a toxic material used in insecticides. It is not used to treat the ascariasis disease.

Anthrax is a bacterial disease caused by antibiotic ciprofloxacin.Ciprofloxacin belongs to a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria.

Coccidiosis is caused by 'Isospora hominis'. Human coccidiosis is produced by species of Isospora; is more important in
immunocompromised patients like (AIDS,and kidney transplant patients), and in malnourished children.

Fasciola hepatica is a causative agent for liver rot in sheep.Fascioliasis, infection of humans and grass-grazing animals, caused by the liver fluke Fasciola hepatica, a small parasitic flatworm that lives in the bile ducts and causes a condition known as liver rot.

Among the given diseases, only tick parasite is caused by ectoarasite. Ticks are ectoparasites (external parasites), living by hematophagy on the blood of mammals, birds, and sometimes reptiles and amphibians. Ticks are vectors of a number of diseases that affect both humans and other animals.

Ranikhet disease is a dreaded enemy of poultry flocks. It is also known as new castle disease.Clinical signs of Newcastle disease virus (NDV) include coughing, gasping and sneezing, diarrhea, petechiae, twisted neck, and paresis of legs and wings.

Anti-helminthic drugs are used for deworming poultry.Antihelminthic drugs are used to treat parasitic infestations.

Elongated and narrow lesions are called streaks on a plant.They are caused by various parasitic infections.

Foot-rot of papaya is caused by Pythium aphanidermatum.Pythium aphanidermatum is a soil borne plant pathogen.