00290nam a22001097a 4500003000400000008004100004082001700045100001100062245002400073260007500097300000800172OSt230529b        |||||||| |||| 00| 0 eng d  a631.5bAG356  aNorman  aAdvance in Agronomy  aJain Academic Press, NewyorkbBanwari Lal Jain, Moti Kalra, Agrac1967  a370