Elemental analysis of phytolith morphotypes from various parts in both the species revealed the presence of Aluminium (Al), Calcium (Ca), Chlorine (Cl), Copper (Cu), Iron (Fe), Magnesium (Mg), Nitrogen (N), Potassium (K) and Titanium (Ti) in small amounts in addition to major elements including Carbon (C) and Oxygen (O) and Si (Silicon).
It operates through the following segments: Potash and Magnesium Products, Nitrogen Fertilizers, Salt, and Complementary Activities.
We also determined total sodium, potassium, calcium, magnesium, and nitrogen concentrations.
Magnesium and nitrogen deficiencies had the most pronounced effect on chlorophyll concentration height, and reflectance.
Volcanic ashes, and associated basaltic lavas, are relatively rich in the nutrients required by plants, including iron, calcium, potassium, magnesium, sulphur, nitrogen and phosphorus.
Independent of drought-tolerance classification, trees are prone to dieback and mortality when additional stressors are involved such as insect defoliation, calcium and magnesium deficiency, nitrogen saturation, and freeze-thaw events.
Leachate from a solid waste disposal site is generally found to contain major elements like calcium, magnesium, potassium, nitrogen and ammonia, trace metals like iron, copper, manganese, chromium, nickel, lead and organic compounds like phenols, polyaromatic hydrocarbons, acetone, benzene, toluene, chloroform, etc. (Freeze and Cherry 1979).
The carbon-rich dark and diffuse-bordered particles contained oxygen and traces of magnesium, phosphorus, nitrogen, calcium, sodium, and chlorine.
A positive correlation coefficient (r > 0.30) was observed in PC-1 among phosphorous, iron, sodium, copper, magnesium, zinc, nitrogen, and antioxidant activity, accountable for 32.19% (P < 0.05) variation in nutritional content.
Magnesium and nitrogen also play a role in the production of chlorophyll.
