This is a pretty scholarly article with a lot of big words that I am not familiar with. I did a quick research on "prion" and I guess they are the agents which can cause certain diseases (including CWD) if they are in a "misfolded form" - not formed in a normal way.
I'm thinking that one of the reasons for the presence of clay being a contributing factor is that clay particles are very small compared with sand particles. Consequently, they pack together more tightly and reduce the ability of the soil to drain well enough for these nasty "prions" to leach away as they might in more sandy soil. When animals such as deer eat this soil in the normal process of browsing on forbes and grasses, they ingest the prions and become infected.
OK - I think I'm a little smarter now. Thanks for the report.
Thanks for the translation and summary. Makes it much easier to understand that way. I do have interest in this subject now but it's hard to understand some of the technical stuff that gets posted on it.
Every year many hunters and outdoorsman and women come out west from the midwest and east coast to hunt the prized mulies and elk. One topic that comes up often is altitude sickness. My advice for flatlanders is to get into the best possible shape. Start months before your hunt, usually really ramping up my cardio around March or April.
I run 5-10 miles 3 times a week, and also go for walks carrying my pack with about 50lbs to simulate what could be on my back. Another useful tip is to drink A...