There was an increase in global production of primary crops by 56% between 2000 and 2022 to 9.6 billion tonnes, which represents a 0.7% compared to 2021.Vegetables and fruit represented 19% and 17%, respectively, of the total value in 2021, which is significantly higher than the shares in quantities.[7] Mono Cropping has its disadvantages, according to Himanshu Arora, such as the risk of the soil losing its fertility.According to the National Library of Medicine, relay cropping may solve a number of conflicts such as inefficient use of available resources, controversies in sowing time, fertilizer application, and soil degradation.[10] In the United States, corn is the largest crop produced, and soybean follows in second, according to the government of Alberta.