Weston, V.J.2016-12-082016-12-08https://hdl.handle.net/2139/43547Soil surveys -- Trinidad and TobagoSoil fertility -- Research -- Trinidad and TobagoLoam soils -- Research -- Trinidad and TobagoPennisetum purpureum -- Soils -- Trinidad and TobagoA soil survey of the College Old Farm and its extension to the Cotton Station with fertility investigation on St. Augustine loamTheses