Phenotypic stability of yield components in protein sunflower
Author(s) -
Dijana Dijanovic,
Marija Kraljević-Balalić,
Vesna Stanković,
Ivan Mihajlović
Publication year - 2004
Publication title -
genetika
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.24
H-Index - 15
eISSN - 1820-6069
pISSN - 0534-0012
DOI - 10.2298/gensr0403213d
Subject(s) - sunflower , pollination , helianthus annuus , yield (engineering) , biology , horticulture , agronomy , botany , pollen , physics , thermodynamics
Phenotypic stability of the yield components of three sunflower (Helianthus annum L) inbred lines in their third, fourth and fifth year of self-pollination was analyzed. Stability parameters were calculated following an Eberhart and Russell (1966) model. According to regression coefficients, the investigated lines showed satisfactory stability of the protein content in seeds and weight per 1000 seeds. The line D4441 in the third year of self-pollination was identified as the most stabile one regarding protein content. As for weight per 1000 seeds, the best genotype stability was detected in the line Rs 4 I 10 in its fourth year of self-pollination
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