Seasonal fluctuations of nitrate and ammonium nitrogen under leguminous covers in some soils of Central Trinidad

Macklin, M.C.2016-07-282016-07-28https://hdl.handle.net/2139/42619Nitrogen-fixing plants -- Trinidad and TobagoLegumes -- Research -- Trinidad and TobagoNitrogen fertilizers -- Trinidad and TobagoSeasonal fluctuations of nitrate and ammonium nitrogen under leguminous covers in some soils of Central TrinidadTheses