Investigation into the use and operation of variable dosage spraying with particular reference to the Chesterford Logarithmic Sprayer for [chemical] weed control [studies]

Seeyave, M.D.J.2016-10-312016-10-31https://hdl.handle.net/2139/43226Weeds -- Control -- Research -- Trinidad and TobagoPests -- Control -- Research -- Trinidad and TobagoInvestigation into the use and operation of variable dosage spraying with particular reference to the Chesterford Logarithmic Sprayer for [chemical] weed control [studies]Theses