The foxes wouldn't be in the field during spraying, as they would hear the equipment running. They live in the trees, so they would most likely go into the trees so they don't get hit by the sprayer.
yes, wild foxes spray. it comes from a fluid within their anal sacs.
the farmers spray stuff on their crops so the bugs and disease stay off them the soil can get polluted this way.
Male foxes spray - to mark territory. It's a warning to other male foxes to stay away.
So insects won't eat the crops.
Foxes do not spray, but use a strong shampoo to get whatever the smell is off.
it would make very small and short rainbow
As often as the crops need it. Any good farmer will not spray a crop until it needs it for some reason, mainly due to the expense. Some crops such as wheat may need only one or two sprays during the entire growing season. Fruit crops, however, may need sprayed with something or another once or twice a week.
Farmers use calcium carbonate to lowervthe pH.
To increase the pH value of the liquid phase in the soil; many crops grow better at higher pH values than are found in some soils.
when water freezes it releases hidden stored heat which can protect to citrus from freezing
to make the crops grow
It depends on the individual farm.