Biological characteristics of different androgenic pepper lines (Capsicum annuum L.)

Trajkova, Fidanka and Koleva Gudeva, Liljana (2014) Biological characteristics of different androgenic pepper lines (Capsicum annuum L.). In: Plant Physiology and Genetics Achievements and Challenges, 24-26 Sept 2014, Sofia, Bulgaria.

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Abstract

The biology of pepper growth and development is strongly dependent on complex influence of environmental abiotic factors as light, temperature, air humidity and soil moisture. The presence and length of different pepper phenophases is variety characteristics, which they expressed as result of the development in specific agroecological conditions. In this study the vegetation period as earliness indicator of seven androgenic pepper lines derived from 3 different sweet pepper varieties was studied during four years experiment under greenhouse conditions. The studied androgenic pepper lines KK1 and KK2 were derived via androgenesis from the sweet pepper variety Kurtovska kapija, P3 and P4 from the varity Piran and F5, F6 and F7 derived from the variety Feherozon. The length of the vegetation period of the seven androgenic lines was compared to the vegetation period of their parental genotypes, respectively. Based on estimated length of vegetation period the androgenic lines were grouped in two groups as early ripening pepper androgenic lines and late ripening pepper androgenic lines.

Item Type: Conference or Workshop Item (Poster)
Subjects: Agricultural Sciences > Agricultural biotechnology
Divisions: Faculty of Agriculture
Depositing User: Fidanka Trajkova
Date Deposited: 30 Sep 2014 10:12
Last Modified: 30 Sep 2014 10:12
URI: https://eprints.ugd.edu.mk/id/eprint/11042

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