Diversity of Chrysanthemum (Dendranthema grandiflora T.) Varieties under Open Field Condition in Prayagraj

Abstract

The field experiment entitled “Varietal evaluation of Chrysanthemum (Dendranthema grandiflora T.) under open field condition in Prayagraj” was carried out during September 2022 to January 2023, in Horticulture Research Farm, Department of Horticulture, Naini Agriculture Institute, SHUATS. The experiment was laid out in Randomized Block Design with three replications. The experiment comprised of fifteen varieties of chrysanthemum viz. Kanadee, Flood, Winter Queen, Basanti, White Bonsai, Local Yellow, Ravi Kiran, Button Type, Rani, UBC 12, Wall Street, Bidhan Rajat, Bidhan Antara, British gold and Vijay. It is clear from the experimental analysis that all characters were significantly affected by different varietal treatments. From the experimental findings, it was found that maximum height was found in the variety Bidhan Antara (40.79 cm),plant spread (30.55 cm), primary branches (6), whereas earliness in flowering was found in the variety Bidhan Rajat, flower yield per plant (176.76 g) was found maximum in the variety Bidhan Rajat, average flower weight was recorded more in the variety Rani (7.19 g),duration of flowering (71.2 days) and benefit-cost ratio(4.32:1) was found maximum in the variety Bidhan Rajat.