by Mandal, S.R, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, (India). Dept. of Agril. Chemistry and Soil Science, Mukherjee, A.K. (Bidhan Chandra Krishi Viswavidyalaya, Mohanpur (India). Dept. of Agronomy), Patra, B.C. (Bidhan Chandra Krishi Viswavidyalaya, Purulia(India). Regional Res. Stn.)
Published in Journal of Interacademicia (India) (01.10.2000)