Progress, adaptability and stability of soybean grain yield and grain quality in conventionally created elite lines-Reference-Cited by-同舟云学术

Progress, adaptability and stability of soybean grain yield and grain quality in conventionally created elite lines

Published:2023 Issue:1 Volume:55 Page:245-262
ISSN:0534-0012
Container-title:Genetika
language:en
Short-container-title:Genetika

Author:

Matosa-Kocar Maja¹,Sudaric Aleksandra²,Duvnjak Tomislav¹,Andrijanic Zoe³,Markulj-Kulundzic Antonela¹

Affiliation:

1. Agricultural Institute Osijek, Osijek, Croatia

2. Agricultural Institute Osijek, Osijek, Croatia + Centre of Excellence for Biodiversity and Molecular Plant Breeding, University of Zagreb, Faculty of Agriculture, Zagreb, Croatia

3. Centre of Excellence for Biodiversity and Molecular Plant Breeding, University of Zagreb, Faculty of Agriculture, Zagreb, Croatia + Faculty of Agriculture, University of Zagreb, Zagreb, Croatia

Abstract

The objective of this study was to determine the progress in grain yield and grain quality accomplished with conventional breeding methods, as well as to identify stable, widely or specifically adapted genotypes under central European growing conditions. Recently developed soybean elite lines of maturity groups (MGs) 00, 0 and I were compared with commercial cultivars (standards) in comparative field tests during three consecutive years (2018-2020) in Osijek, Croatia. The ANOVA results showed significant genotype, environment, and genotype-by-environment interaction effects. There was a significant improvement in productivity and quality in comparison to standards, while stability parameters for tested traits indicated there are stable and mostly specifically adaptable elite lines. Improvement of the domestic gene pool and high agronomic performances of elite lines stable in most important economic traits will considerably contribute to increasing and improving soybean production in central Europe.

Publisher

National Library of Serbia

Subject

Plant Science,Genetics

Reference46 articles.

1. BALCHA, A. (2020): Genotype by environment interaction for grain yield and association among stability parameters in bread wheat (Triticum aestivum L.). Am. J. Plant Sci., 11: 1-10.

2. BASSA, D., F., GURMU, H., MOHAMMED (2019): Comparison of univariate and multivariate models to analyze stability of common bean (Phaseolus vulgaris L.) genotypes in Ethiopia. Agrotechnology, 8 (2).

3. BECKER, H.C. (1981): Correlations among some statistical measures of phenotypic stability. Euphytica, 30: 835-840.

4. BELETE, T., L., TULU, T., SENBETAY (2020): Evaluation of finger millet (Eleusine coracana (L.) Gaertn.) Varieties at Different Locations of Southwestern Ethiopia. J. Genet. Environ. Resour. Conserv., 8 (2): 9-17.

5. BRIM, C.A. (1973): Quantitative genetics and breeding. In: B.E., Caldwell (ed): Soybeans: Improvement, Production and Uses, Agronomy 16, ASA, Madison, Wisconsin, USA, 155-186.