Dr. H. C. PatelPATEL JINESH MANUBHAI2017-06-302017-06-302010http://krishikosh.egranth.ac.in/handle/1/5810023830The present investigation entitled “Effect of plant growth regulators on growth, flowering and corm yield of gladiolus (Gladilolus grndiflorus L.) cv. American Beauty” was conducted at College Horticulture Nursery, Department of Horticulture, B.A.College of Agriculture, Anand Agricultural University, Anand during the period of November, 2008 to March, 2009. The dipping and spraying treatments comprised of two different concentrations of GA3 (25 and 50 mg/l), NAA (50 and 100 mg/l), Ethrel (100 and 200 mg/l) and CCC (250 and 500 mg/l) including control (dipping and spraying). The experiment was laid out in a Randomized Block Design with nine treatments and replicated thrice. The spray of plant growth regulators was done at 45 days after planting. The results revealed thatenHorticultureStudyThesis