6 CHAPTER-2 REVIEW OF LITERATURE Review of literature pertaining to “Effect of integrated nutrient management on growth and yield of bottle gourd” chapter. Organic farming…
i Monitoring organic contaminant concentrations and carbon mineralization in field soils receiving alkaline-stabilized biosolids by Joseph Daniel Gillis Submitted in partial…
Properties of humic substances Humic acids - the fraction of humic substances that is not soluble in water under acidic conditions (pH < 2) but is soluble at higher pH…