TY - BOOK AU - Billa,Naveen Kumar AU - Guide: Naik,K.R TI - Effect of azolobacter inoculation and nitrogen levels on growth and yield of forage oat (avena sativa ) U1 - 633 PY - 1998/// CY - Jabalpur PB - Jawaharlal Nehru Krishi Vishwavidyalaya Jabalpur KW - Agronomy ER -