Monday, July 25, 2011

Drought can Force Livestock to Eat Poisonous Plants

The relentless drought that has settled over much of Kansas and states across the south brings more problems than the lack of pasture forage growth for livestock producers. One potential problem, according to K-State Research and Extension veterinarian Larry Hollis, is that weedy species with greater drought tolerance sometimes out-compete desirable grasses and begin to proliferate. Another scenario is that desirable forage species are consumed but fail to re-grow, and only weedy species are left in a green vegetative state. “Either of these scenarios can become a major problem if these remaining plants also contain toxic components,” Hollis said. “Fortunately, many toxic plants are also unpalatable, so livestock species tend to leave those plants alone. However, the problem comes when pastures are not properly managed, or forage supplementation is not provided in a timely fashion, and livestock are left with no choice but to consume toxic plants or go hungry.”...more

1 comment:

Anonymous said...

Wow!! He gets paid for this? Maybe it was targeted for the non-producer?