Field fallow is the method of leaving the field without cultivating any crops to replenish nutrients in the soil. In this fallowing activity, the farmers do not harvest in a particular land for one or more years. This helps to regain the natural fertility and nutrients of that harvesting land which was lost due to continuous harvesting.

All domesticated and useful animals are considered livestock. It includes all the animals that are kept on a farm, such as cows, pigs, sheep, etc. Livestock plays a critical role in enhancing the food security, nutrition and overall welfare of the lives of poor men and women in developing countries. Livestock is a source of energy providing draught animal power while manure improves soil structure and fertility as well as water retention.

An egg-laying hen, when it reaches maturity and is ready to lay eggs, it is called a broody hen. Some special breeds of hen are white leghorn, Rhode Island red, and lack Minorca. They can lay about 230-240 eggs a year.