Journal of Ornamental Horticulture
  • Year: 1999
  • Volume: 2
  • Issue: 2

Effect of Sources and Doses of Nitrogen on Chlorophyll Contents of Gladiolus CV. Dhanvantari

  • Author:
  • Preeti Hatibarua, R.L. Misra, S.R. Voleti
  • Total Page Count: 5
  • Page Number: 115 to 119

Division of Floriculture & Landscaping, IARI, New Delhi-110 012

Abstract

CAN at 40 g N/m2 gave highest chlorophyll contents (a, b and total) at 3- and 6- leaf stages of gladiolus cv. Dhanvantari. Increase in N doses increased total chlorophyll contents at 6-leaf stage. The trend of chlorophyll contents was similar at 6-leaf and spike emergence stages, except the concentrations. Urea provided minimum chlorophyll contents.

Keywords

Nitrogen sources, gladiolus, chlorophyll