Wilson, Michael John2017-01-172017-01-17https://hdl.handle.net/2139/43674Please contact the West Indiana Division at the University of the West Indies,St.Augustine in order to view the full thesis. Contact: wimail@sta.uwi.eduRice -- Varieties -- Yields -- Trinidad and TobagoRice -- Yields -- Fertilizers -- Research -- Trinidad and TobagoNitrogen fertilizers -- Trinidad and Tobago -- ExperimentsThe effect of varying levels of nitrogenous fertilizer on the yield and tissue composition of two rice varieties and on the nitrogen status of the soilTheses