Category Archives: Parasites

More considerations regarding parasites

In the last blog, I outlined some of the options I’ve been considering regarding last year’s heavy parasite load as it now begins to impact this year. Because of our recent mild winter, I know the parasite loads in our fields will be heavy, and need to decide on a plan of attack moving forward. […]

Decisions regarding parasites

Regular readers will recall that last year was what I called “the perfect storm for parasites” when our mild winter in 2015/2016 turned into a warm and wet spring and summer in 2016, allowing the internal parasites that all sheep normally carry to bloom in our fields, infecting our sheep at never-seen-before levels. Our ewes […]

More ultrasound results

As mentioned in Friday’s blog, we ultrasounded our ewes nearly one week ago, giving us an idea of the lambing season to come. This information not only allows us to feed each of the ewes according to her needs, saving us money on feed in the long run. But it also helps as each ewe […]

Hardly the end of parasites

In a typical year, once the cold weather comes to Iowa with its snow and sub-zero temperatures, we can stop worrying about internal parasites. I’ve written often this year about the problems that last summer’s hot and wet weather created in producing the “perfect storm” for these icky critters. Although we have been selecting for […]

The lawn!

Our ewes are on their last round through our pastures, and as they leave each field, I “put the pasture to bed” for the winter. I mow each field off, leaving little cover to harbor parasites and allowing the cold north winds to kill off as many of them as possible when the temps finally […]