In nonlactating dairy cattle, you can use the organophosphates phosmet and chlorpyrifos as well as tetrachlorvinphos, coumaphos and diazinon. The macrocyclic lactones moxidectin, ivermectin, ...

“If sea lice can be reliably and consistently maintained below the regulatory limits, the industry can scale rapidly to offer ...

If you've got kids, you may have battled lice. Every year, an estimated six to 12 million children get head lice.