Phosphorus is an essential macro-element, required for plant nutrition. It participates in metabolic processes such as photosynthesis, energy transfer and synthesis and breakdown of carbohydrates. Phosphorus is found in the soil in organic compounds and in minerals.hosphorus is an essential macro-element, required for plant nutrition. It participates in metabolic processes such as photosynthesis, energy transfer and synthesis and breakdown of carbohydrates. Phosphorus is found in the soil in organic compounds and in minerals.
Riverside County, California. Riverside County, California is one of fifty-eight counties in the U.S. state of California. As of the 2010 census, the population was 2,189,641, making it the 4th-most populous county in California and the 11th-most populous in the United States. The name was derived from the city of Riverside, which is the county seat.
The median age of people in Riverside County, CA in 2015 was 35.1, and native-born citizens (29.2) are generally younger than foreign-born citizens (46.7). Compared to 2014, where the average age was 34.8, the residents of Riverside County, CA are getting older.