If you mean 'would cows eat their food in a field of potatoes', then yes, since the potatoes do not harass the cows, they would happily eat in a field of potatoes, chewing their cud.
If you mean 'would they eat what is in the field of potatoes', then really, no, since all they would eat is the grass surrounding the potatoes or the field. They would not eat the potatoes.
cows eat anything green...
Cows eat plants only and not meat or bugs, but they aren't the only ones who eat plants. All the herbivores and omnivores eat plants.
plants that do not taste good
Cows don't eat animals. They are herbivores, which means they eat strictly plants, not animals.
Nobody. Cows don't eat donkeys. Cows are herbivores, meaning they only eat plants, not other animals.
Yes they do.
No, cows only eat vegetation. Cows are herbivores.
They are called herbivores.
No, it is not recommended to eat potatoes from a decorative potato plant. Decorative potato plants are often grown for their ornamental value and may have been treated with pesticides or other chemicals that make them unsafe for consumption. It's best to stick to edible potato varieties for eating purposes.
they eat fliesMy research is that they are omnivores and can eat any thing but they might like potato plants better thus the potato bug.
No. Cows are herbivores, not omnivores or carnivores, which means they eat plants like grass, not animals like tuna.
Same thing as other cows do. See related question below for more.
They get the fibre from the plants (i.e., grasses and legumes) that they eat.