Isolation and Characterization of Soil Fulvic Acid
Fulvic acid was isolated from the agriculture soil of District Naushahro Feroz, Sindh, Pakistan by International Humic Substances Society (IHSS) method. The nutrient contents of the soil like N. P, K, Ca, Mg, Fe and Zn were determined by using the Atomic Absorption spectrophotometer (AAS). The Spect...
Main Authors: | , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
National Centre of Excellence in Analytical Chemsitry
2016-06-01
|
Series: | Pakistan Journal of Analytical & Environmental Chemistry |
Subjects: | |
Online Access: | http://www.ceacsu.edu.pk/PDF%20file/Volume%2017/2.pdf |