Stability analysis of sugar beet genotypes in terms of yield and sugar ratios (Beta vulgaris Var. saccharifera L.)

Mustafa Yasar, Remzi Ekinci

Abstract


This study was carried out to investigate the ecological regions of Eskişehir, Konya, Kırşehir, and Çorum in terms of sugar beet root yield (kg da-1), polar sugar rate (%), refined sugar rate (%) and sugar yield (kg da-1), to determine stabilities of selected genotypes, and to assist future studies. The experiment was conducted in the ecological regions of Eskişehir, Konya, Kırşehir, and Çorum between 2013 and 2017, using the trial data from the Variety Registration and Seed Certification Center. 58 genotypes of foreign origin were used in the study. It was determined that the Çorum location could be considered as bad environment in terms of sugar beet root yield feature, the Çorum and Eskişehir locations in terms of polar sugar beet and refined sugar rate feature, and the Eskişehir location in terms of polar sugar rate feature. It was concluded that Sandrina, Bernache and Aigrette genotypes showed good adaptation under good environmental conditions and were stable in terms of sugar beet root yield; Garrot and Beetle genotypes in terms of sugar yield; Delano and Portofina KWS (5K618) genotypes in terms of polar sugar rate; Ametist (SV1634), Masai, and Eldorado genotypes in terms of refined sugar rate. Since the performances of genotypes in different environmental conditions differ, it is of great importance to examine the performances of new varieties in different ecological environments. In terms of sugar beet root yield characteristics, it is recommended to prefer warmer ecological locations

Keywords


Polar sugar rate, refined sugar rate, root yield, stability analysis, sugar beet.

Full Text:

PDF

References


Erdinç, Z., 2017. Development of sugar industry in turkey and policies in the sugar industry. Anadolu university journal of social sciences, 17(3): 9-26.

Eştürk, Ö., 2018. The importance of the sugar industry in turkey, and an assessment of the future. Anatolian journal of economics and business, 2(1): 67-81.

FOASTAT, 2019. Food and agriculture organization of the united nations.

Hakan, K. and I. Bulut, 2016. The place and significance of the province of yozgat in sugar beet production in turkey. Turkish journal of geography(67): 33-40.

Kaya, F., 2015. The effects of the global and regional policies to sugar factories in turkey an example; agri sugar factory. Journal of geography, 31: 33-40.

Lozada, D. N. and A. H. Carter, 2019. Accuracy of single and multi-trait genomic prediction models for grain yield in us pacific northwest winter wheat. Crop breeding, genetics genomics, 1(1): 1-23.

Sohrabi, Y. and G. Heidari, 2008. Influence of withholding irrigation and harvest times on yield and quality of sugar beet (beta vulgaris). International journal of agriculture biology, 10(4): 427-431.

________________________________________________________

Abstract Views or DF Downloads

website counter




DOI: https://doi.org/10.33865/wjb.006.01.0386

Refbacks

  • There are currently no refbacks.




Copyright (c) 2021 Author

License URL: https://creativecommons.org/licenses/by/4.0/

Print ISSN: 2522-6746 ,  Online ISSN: 2522-6754