S.S. Bains : Relay cropping
La-Flitze : Mixed cropping
N.G. Dastane : Irrigation scheduling in crops
M.S. Swaminathan : Green revolution
D.R. Bhumbla : Reclamation of saline/alkaline soils
B.P. Pal : Wheat breeding
Ambika Singh : Sugarcane agronomy
Richards and Smith : Permanent wilting point
Fr. Henri de Laulanié : SRI (System of Rice Intensification)
R.W. Willey : Multiple cropping index & LER (Land Equivalent Ratio)
Wischmeier & Smith : Universal Soil Loss Equation
Nicholas : Functional nutrients
J.B. Fourier : Greenhouse effect
Hargreaves : Moisture Availability Index (MAI)
Thornthwaite : Water balance concept and Potential Evapotranspiration (PET)