Reid, David M.Hubick, Kerry Trent2005-07-212005-07-211983NL Number: 66221http://hdl.handle.net/1880/22747Bibliography: p. 301-326.xxvii, 326 leaves : ill. ; 30 cm.engUniversity of Calgary graduate students retain copyright ownership and moral rights for their thesis. You may use this material in any way that is permitted by the Copyright Act or through licensing that has been assigned to the document. For uses that are not allowable under copyright legislation or licensing, you are required to seek permission.QK 754.7 D75 H82 1985Plants, Effect of drought onPlants, Effect of stress onPlant regulatorsAbscisic acidSome studies on the effect of drought stress on plant growth regulators in Helianthus annuus L.doctoral thesis10.11575/PRISM/23902QK 754.7 D75 H82 1985