Articles
Effect of different vernalization duration on seed yield in white head cabbage
Article number
1282_14
Pages
83 – 90
Language
English
Abstract
Cabbage seed production have longer periods compared to the other vegetables.
Controlling of flowering duration and shorten the period required for seed production are important for cabbage cultivar breeding.
There are many factors affecting bolting and flowering for the cabbage seed production.
Vernalization duration is the most important factor affected bolting and flowering.
This study was carried out in Black Sea Agricultural Research Institute in 2016-2017 to determine seed yield affecting different vernalization duration in terms of hybrid combination synchronization.
Three CMS-female and 15 male parents were used as material in the study.
Vernalization duration determined as 0, 6, 9 and 12 weeks at 5±1°C for each genotypes.
Genotype P62-1 applied 6 weeks vernalization had higher seed production amount (31.93 g plant‑1) compared to the female genotypes and Genotype W13 non-vernalized had higher seed production amount (96.10 g plant‑1) compared to the male genotypes.
The highest seed yield were obtained from CMS-P62-1 × W13 (69.37 g plant‑1), CMS145 × P92 (67.55 g plant‑1) and CMS-P62-1 × MANF4 (65.50 g plant‑1) combination independently vernalization duration.
Controlling of flowering duration and shorten the period required for seed production are important for cabbage cultivar breeding.
There are many factors affecting bolting and flowering for the cabbage seed production.
Vernalization duration is the most important factor affected bolting and flowering.
This study was carried out in Black Sea Agricultural Research Institute in 2016-2017 to determine seed yield affecting different vernalization duration in terms of hybrid combination synchronization.
Three CMS-female and 15 male parents were used as material in the study.
Vernalization duration determined as 0, 6, 9 and 12 weeks at 5±1°C for each genotypes.
Genotype P62-1 applied 6 weeks vernalization had higher seed production amount (31.93 g plant‑1) compared to the female genotypes and Genotype W13 non-vernalized had higher seed production amount (96.10 g plant‑1) compared to the male genotypes.
The highest seed yield were obtained from CMS-P62-1 × W13 (69.37 g plant‑1), CMS145 × P92 (67.55 g plant‑1) and CMS-P62-1 × MANF4 (65.50 g plant‑1) combination independently vernalization duration.
Authors
S. Murat Dogru , O. Karaagac, H. Kar, M. Ozbakir Ozer
Keywords
cabbage, seed yield, vernalization, flowering
Groups involved
- Division Plant Genetic Resources, Breeding and Biotechnology
- Division Vine and Berry Fruits
- Division Temperate Tree Fruits
- Division Tropical and Subtropical Fruit and Nuts
- Division Horticulture for Human Health
- Division Ornamental Plants
- Division Vegetables, Roots and Tubers
- Commission Banana
- Working Group Biotechnology of Horticultural Species
- Division Temperate Tree Nuts
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