Soil Science JRF, SRF, NET, & ARS

This is the visible universe that contains 2 trillion galaxies, but this is only a very, very small part, rather nothing in the universe is great.

Goddess Durgamma Blessings With You All. Definitely You All Will Qualify NET Exam

These all are most most important questions in Soil Science.

Also check Duripan, Fragipan, Soil survey methods along with scale , Humic substances solubility (Humic acid, fulvic acid and humin), Reclamation methods for acid soils, saline soils and sodic (alkali) soils, pH, EC, ESP and SAR of saline, sodic and saline-sodic soils, Unit of thermal diffusivity, order of thermal conductivity, Unit of specific heat, specific heat of water and other materials.

I wish you all the best for ASRB NET examination. My best wishes and blessings of Goddess Durgamma with you all. See the formulas of lime and phosphate potentials, Look at Goldschmidts law 1 and 2, Diffuse double layer factors, Plaggen and Anthropic epipedons, Lithic contact, paralithic contact, Soil orders (Vertisol, Entisol, Inceptisol, Oxisol, Alfisol and Ultisol), DTPA method of micronutrients, Nitrification process, Denitrification, Phosphorus solubilising organisms (both bacteria and fungi), pH of Olsens reagent and AB-DTPA, Definitions of infiltration, percolation, deep percolation, Moisture constants (Field capacity, PWP and Hygroscopic coefficient), Neutron scattering method, Gamma Ray attenuation, Gypsum block method, Microwave remote sensing and TDR methods. Examples for 1:1, 2:1 and 2:2 type of clay minerals, P fixing, K fixing, and Ammonium fixing minerals. Regards Dr. Eetela Sathyanarayana Assistant Professor PJTSAU