Various wild animals (Elephants, Wild boars, Deer, Monkeys, Nilgai, Bison, Wild dogs,
Wolves, Squirrels, Rabbits) can enter crops and ruin them, and there are a number of products that can be used to manage these animals without causing them much harm.

Products for managing Wild Animals

Solar electric fencing systems:

These systems use solar panels to power a fence that delivers a mild electric shock to animals that touch it. This can be an effective way to deter animals from entering crops, but it is important to note that it can also be harmful to some animals, such as small mammals.

Products that emit foul odors:

Some products emit foul odors that are irritating and repellent to wild animals. These products can be sprayed on crops or placed around the perimeter of a field.
Light and sound sirens: Some products emit loud noises or flashing lights that can startle and scare away wild animals. These products can be used in conjunction with other methods, such as fencing or repellents.

Sound Cannons:

Carbide-based cannons can be used to deter monkeys. These cannons work by exploding a mixture of calcium carbide and water, which produces a loud bang and a flash of light. This can startle and scare away monkeys, as well as other wild animals.Carbide-based cannons are typically used in orchards and other areas where monkeys are a problem. They can be placed around the perimeter of the area to be protected, and they are often activated by motion sensors.

Farmers can combine and use various methods at various times to find the best way to manage wild animals on their farms. For example, they may use fencing to keep animals out of certain areas, and then use repellents or sirens to deter them from entering other areas.

It is important to remember that these animals are simply trying to survive, and we should do everything we can to minimize the harm that we cause them.