@article{icrisat3943,
           title = {Reducible iron affects organic matter oxidation and ammonium production in wetland soils and sediments},
       publisher = {Indian Academy of Sciences},
          author = {K L Sahrawat},
           pages = {1434--1435},
            year = {2002},
          volume = {83},
         journal = {Current Science},
          number = {12},
             url = {http://oar.icrisat.org/3943/},
        abstract = {Due to lack of oxygen, nitrogen mineralization process in submerged soils and sediments (including oceans) halts at
ammonium production; and nitrification is at a low ebb1. Ammonium production is the key process for meeting the nitrogen requirements of wetland flora and fauna and controls the primary productivity of submerged soils and aquatic sediments}
}