Fertile land has its own innate ability to produce good crops filled with nutrients. But when we try to over grow, the land loses its natural fertility and thus the farmer adopts fertilizers that will boost its strength and more harvest can be extracted of the same land. Organic supplements like Agricultural Humic Acid prove to be a much better option when compared to chemical fertilizers. Every farmer would agree that if the land needs to regain its strength naturally it has to be supported by organic elements. Agricultural Humic Acid releases the locked up nutrients in soil and stimulates biological activity in soil. The result is not only the increase in produce but also protection of soil. Recognised manufacturers like http://www.humicharvest.com/ produce Agricultural Humic Acid that is will reduce the use of chemical fertilizers and at the same time boost the organic elements to such an extent that there is increase in the harvest both in quality and quantity.