00639nam a22001817a 4500003000400000008004100004082001600045100002500061245013100086260003200217300001000249502002700259650001700286650001100303942001100314999001700325952011500342OSt260610b        |||||||| |||| 00| 0 eng d  a631.4bP74T  aPrasad, Shiv Shankar  aTransformation of Nitrogen in Soil adn Its Recovery By Rice Grown Under Medium Deep Water (50+10 Cm.) Situation of North Bihar  aPusa, SamastipurbRAUc1988  a112P.  bMsc. Agricultured1988  aSoil Science  aThesis  2ddccT  c51935d51935  00102ddc4070aRAUbRAUd2026-06-10eBy Authorsg0.00l0o631.4 P74Tp41963r2026-06-10w2026-06-10yTkgift