Black woman putting plastic water containers filled with polluted ... A farmer brushing his donkey. The concept of cattle breeding Woman searching for documents Woman architect browsing trough files ...

Reduce local Culex pipiens populations. The immatures (larva) of this invasive mosquito develop in water in artificial containers especially those with significant organic matter. No. Many species of ...

Dr. Karl Hoppe cautions against the use of barns to keep cattle sheltered against the cold. Hoppe, an Extension livestock ...