In this article I'm going to explain the use of the analytic functions RANK, DENSE_RANK and ROW_NUMBER to rank the results of your query.
Crop diversification refers to the addition of new crops or cropping systems to agricultural production on a particular farm taking into account the different returns from value-added crops with complementary marketing opportunities. Major driving forces for crop diversification include: â¢ Increasing income on small farm holdings
Crop rotation is important to the cotton industry and most other farming industries, because different plants take and insert different nutrients in the soil. So, if you grew different crops in the same field, there would be a more balanced amount and variety of nutrients.