Narasimha Rao, G.2014-05-062014-05-061961http://krishikosh.egranth.ac.in/handle/1/2059052en-USinorganic acid salts, nitrogen, organic fertilizers, inorganic compounds, solutes, irrigation, distilling, planting, mud, blood mealEvaluation Of Some Indigenous Manures By Nitrification Studies.Thesis