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Vol. 11, Issue 3 (2022)

Heterosis for growth and yield traits in annual chrysanthemum (Glebionis coronaria [L.] Cass. ex Spach.)

Author(s):
Shwetha GS, BC Patil, Mukund Shiragur, RT Patil, TN Pushpa and ST Nandimath
Abstract:
A line x tester analysis was carried out involving five lines (White Majestine, AACS-3, Sarpan White, Sarpan Yellow and Garden Aids) and three testers (Dharwad White, Dharwad Yellow and Bagalkot Local) were analyzed for heterosis for 8 characters in annual chrysanthemum. The experiment was conducted at the Department of Floriculture and Landscape Architecture, Kittur Rani Channamma College of Horticulture, Arabhavi, Karnataka during 2020-21. Sarpan White × Bagalkot Local and Sarpan Yellow × Dharwad White exhibited Significant negative heterosis for plant height and 50 per cent flowering, respectively. White Majestine × Bagalkot Local and Garden Aids × Bagalkot Local reported significant heterosis for flower yield per plant and seed yield per plant, respectively.
Pages: 471-475  |  550 Views  180 Downloads


The Pharma Innovation Journal
How to cite this article:
Shwetha GS, BC Patil, Mukund Shiragur, RT Patil, TN Pushpa, ST Nandimath. Heterosis for growth and yield traits in annual chrysanthemum (Glebionis coronaria [L.] Cass. ex Spach.). Pharma Innovation 2022;11(3):471-475. DOI: 10.22271/tpi.2022.v11.i3g.11266

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