"Ochratoxin" Natural Recordings by Native Speakers
Ochratoxin is a mycotoxin, a type of toxic substance produced by certain fungi. Specifically, it is produced by species of Aspergillus and Penicillium. Ochratoxin can contaminate grains, nuts, and other foods, and can also be produced during food processing and storage. Exposure to ochratoxin has been linked to various health problems, including kidney damage, cancer, and staggering in horses.
Ochotona is a genus of small mammals that belongs to the family Ochotonidae. They are also known as pikas.
Ochraceous is an adjective that means having a reddish-yellow or orange-brown color, often referring to a shade of brown or yellow that is reminiscent of the color of burnt orange or rust. It can also be used to describe something that has a warm, earthy tone. For example, a beautiful ochraceous sunset or an ochraceous patch on a tree trunk. The word is derived from the Greek word "ochros", meaning "ochre", a reddish-yellow mineral pigment.
An ochrea is a type of pericarp or seed covering, typically found in dry or deciduous fruits, such as acorns or hazelnuts. It is a papery, usually brown, covering that protects the seed inside the fruit.