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
Share. Tweet. Share. Share. 2 comments. Food is too important and essential for making a life. For everyone access to a sufficient food is the major concern nowadays, so Agriculture and agri-food has become one of the most significant industries all over the world.