Research Papers/Topics in Animal Physiology

Sampling for Insects

Insects are the most successful and enduring life form on earth and are known to have existed for over 400 million years. They are the most dominant multicellular life form on earth and are represented all over, from the poles to the equator, from the sea surface to the highest peaks and from the deserts to rain forests. It is estimated that insects comprise about half of the earth’s 1.5 million known species (Chapman, 2013; McGavin, 2007). Gullan and Cranston (2014) stated that ...

Emerging and re-emerging infectious diseases

I.                   INTRODUCTIONThere has been world wide explosion of infectious diseases with emerging diseases such as HIV/AIDS pandemic as well as old diseases like cholera, tuberculosis, dengue, or malaria. These infectious diseases are on a sudden increase due to many factors amongst which; climate change, transformation of ecosystems, socio-economic problems and Public health systems det...

EFFECTS OF STAGE OF LACTATION AND PARITY ON BLOOD VOLUME AND MILK YIELD IN WEST AFRICAN DWARF SHEEP

ABSTRACTA study on the effects of stage of lactation and parity on blood volume and milk yield in West African Dwarf sheep was carried out using (12) lactating West African Dwarf sheep for twelve (12) weeks of lactation. In the second week of the experiment, the dams were weighed using pocket balance scale. Evans blue dye solution was injected into the animal through the jugular vein and waited for 10-15 minutes before bleeding the animal through the same media. The milk yield were measured i...