Phosphorus (P) is one of the most important minerals required for plant growth occupying a
strong position among soil macro nutrients. Soil P deficiency is often fulfilled by phosphate …

Introduction Excessive use of phosphorus-based fertilizers may lead to environmental
damage and accumulation of heavy metals (HMs) in soil and crops. Materials and methods …

Biochar has been recognized as a promising tool for carbon sequestration and heavy metal
removal from contaminated water. To promote the application of biochar in environment …

Rare earth elements together with Y and Sc (REY) are essential in the development of
technology for clean and efficient use of energy. Apart from the potential of coal and sewage …

Vermicomposting of Biomedical waste ash (BA) by the earthworm Eisenia fetida was studied
with cow dung (CD) as nutrient medium. For 105 days, experiment was carried out in seven …

Inductively coupled plasma mass spectrometry (ICP-MS) was used to provide precise
information on the fundamental elemental compositions of phosphate rocks from the El …

Phosphogypsum is a by-product from the phosphate fertilizer industry, disposed in huge
stacks in open-air storage areas. Its use in agriculture may be a solution to decrease these …

Instrumental neutron activation analyses (INAA) have been used to achieve accurate
knowledge about the elemental analysis of phosphate ore deposits collected from Hazm El …

This work was carried out to analyze and compare Hazm El-Jalamid phosphate ores—Saudi
Arabia with other ores, for their uranium (U) and rare earth elements (REE) abundance and …

The rare earth elements (REEs) content of Kakul phosphate rock (PR) from different
localities of the main Hazara deposits of Pakistan were determined using instrumental …