How to deworming cattle in winter

Cattle are likely to have some parasites after grazing and raising in summer and autumn. In winter, we should lose no time in deworming grazing cattle.

Kill nematodes

1. Trichlorfon. Trichlorfon is a broad-spectrum insect repellent, which has a good killing effect on all kinds of digestive tract nematodes, lung filariasis, stomach fly larvae and ginger trematodes. Cattle 20mg / kg. Because of the strong smell of trichlorfon, it is difficult to mix and feed, so it is best to take it with mixed water.

two。 Ivermectin. Ivermectin has a good effect on killing nematodes in vivo and is a new anthelmintic drug.

Kill trematodes

Thio-dichlorophenol can be used to kill trematodes. Thio-dichlorophenol, also known as Bedin, is effective against Fasciola hepatica, Fasciola hepatica and Taenia solium, but it has a good effect on adults and a poor effect on immature worms, 40 mg / kg in cattle.

Kill Schistosoma japonicum

Praziquantel can be used to kill Schistosoma japonicum. Praziquantel is a pyrazinoline compound with high efficiency and low toxicity. Praziquantel is the most ideal anti-schistosome drug for human use. It has killing effect on larvae, children and adults of Schistosoma japonicum.