humic acid

Influence of Super Absorbent Polymer and Humic Acid on Maize Yield and Nutrient Uptake on Rainfed Alfisols

Kasthuri Rajamani, K. Indudhar Reddy & A. Srinivas · International Journal of Environment and Climate Change · 2021

The advances and development in agriculture depend not only on mechanization and new hybrid seeds but also on the improvement of soil physical and chemical properties which in turn help to increase crop productivity in dry land soils. A field study was carried out to study the in...

Open access Research Article 10.9734/ijecc/2021/v11i1230559

Optimization of Soil DNA Extraction Protocol Using Na2EDTA, SDS, Heating, Vortexing and CaCl2 and Its Validation for Metagenomic Studies

Malik Ahmed Pasha, Sachin A. More & P. U. Krishnaraj · International Journal of Environment and Climate Change · 2020

Aim: Several methods described previously for isolation and purification of soil DNA. Most of these protocols use combination of techniques or methods but the role and contribution of each individual method or component used is not clearly discussed. This study aims at analysing...

Open access Research Article 10.9734/ijecc/2020/v10i630201