TY - CHAP AU - Sayma Samreen AU - Sharba Kausar ED - Tao Zhang Y1 - 2019-04-30 PY - 2019 T1 - Phosphorus Fertilizer: The Original and Commercial Sources N2 - Phosphorus, as a common chemical substance, plays an important role in human life, but also causes serious harm to the environment. The recovery and utilization of phosphorus is extremely urgent. The series of studies carried out by the author are described in detail in this book. BT - Phosphorus SP - Ch. 6 UR - https://doi.org/10.5772/intechopen.82240 DO - 10.5772/intechopen.82240 SN - 978-1-83881-022-1 PB - IntechOpen CY - Rijeka Y2 - 2024-04-26 ER -