Phosphorus is a macronutrient that plays a number of important roles in plants. It is a component of nucleic acids, so it plays a vital role in plant reproduction, of which grain production is an important result.It is also critical in biological energy transfer processes that are vital for life and growth.he availability of phosphorus to crops is more than just having phosphorus in the soil. It will depend on soil pH, how supplemental phosphorus is applied, crop root growth, and the other management factors that influence root growth.
Riverdale, California. For the community in Mendocino County, see Riverdale, Mendocino County, California. Riverdale (formerly, Liberty Settlement) is a census-designated place (CDP) in Fresno County, California, United States. The population was 3,153 at the 2010 census, up from 2,416 at the 2000 census. Riverdale is located 23 miles (37 km) south of Fresno, at an elevation of 223 feet (68 m).
Riverdale (in Gratiot County, MI) Populated Place Profile. Riverdale (GNIS FID: 635974) is a populated place located within the Township of Seville, a minor civil division (MCD) of Gratiot County. The elevation of Riverdale is 794 feet. Riverdale appears on the Riverdale U.S. Geological Survey Map. Gratiot County is in the Eastern Time Zone (UTC -5 hours).