Dr. Ranjit Kar

   M.Sc. (Ag.), Ph.D.

 

Scientist-D

 

Phone: +91 3482-253962/63/64 (Off.)

            +919733072627 (Mob.)

 

 

Specialization: Agricultural Chemistry & Soil Science

 

Ph.D.Thesis: Some aspects of colloid chemistry of synthetic humic acids.

 

Publications:

      Total          :  55 Nos.

First Author  : 14 Nos.

 

Best Ten:

1.     “A study on synthetic humic acids” R.Kar and S.K.Sanyal (1988), Journal of the Indian Chemical Society, 65: 834.

2.     “Isothermal transport of aqueous solutions across a clay membrane”  R.Kar and S.K.Sanyal (1988), Clay Research, 7: 1.

3.     “Coiling in synthetic humic acids” R. Kar and S.K. Sanyal (1989), Journal of the Indian Society of Soil Science, 37: 244.

4.     “Viscosity B coefficients and their temperature dependence of some synthetic humic acid samples” R. Kar and S.K. Sanyal (1989), Journal of the Indian Society of Soil Science, 37: 448.

5.     “A study of humic acid synthesized in presence of clay catalyst” R. Kar and S.K. Sanyal (1990), Journal of the Indian Chemical Society, 67: 384.

6.     “Coupled transport processes across clay membranes” S.K.Sanyal and R. Kar (1990), Journal of Surface Science and Technology, 6(2): 78.

7.     “Characterization of humic acids isolated from soils under mulberry vegetation” R. Kar, R.N. Dutta and S.K. Majumdar (1995), Current Science, 69(1): 67.

8.     “Effect of different levels of N, P and K on leaf yield and nutrient uptake pattern of mulberry (MORUS ALBA L.)”  R. Kar, R.N. Dutta and S.K. Majumdar (1997), Indian Agriculturist, 41(1): 9.

9.     “Influence of arbuscular mucorrhizae on growth, leaf yield and phosphorus uptake in mulberry (Morus alba L.) under rain fed, lateritic soil conditions” G.C.Setua, R. Kar, J.K. Ghosh, K.K. Das and S.K. Sen (1999), Biology and Fertility of Soils, 29: 98.

  1. Nitrogen fertilizer recommendation for mulberry (Morus alba L) for two soil types based on Mitscherlich-Bray concept”. R. Kar, S.K. Majumdar, R.N. Dutta, P.C. Bose and J.K. Ghosh (2000), Indian Journal of Sericulture, 39(1): 33.