Open Access
Эффективность отбора в селекции сафлора красильного для условий Приднестровья
Author(s) -
Карина Мустяцэ,
Нина Чавдарь,
Александр Рущук,
Ольга Загородняя
Publication year - 2021
Language(s) - English
Resource type - Conference proceedings
DOI - 10.53040/gppb7.2021.66
Subject(s) - carthamus , inflorescence , biology , horticulture , population , botany , traditional medicine , medicine , demography , sociology
In the plant breeding of Carthamus tinctorius L. the method of individual breeding was used. Analysis of the breeding efficiency by a complex of characteristics of Carthamus tinctorius L. on average for three years showed an increase in the studied features. An increase in a breeding effect from a larger to a smaller value (in percents to the average value in the initial population) was observed in the following sequence: weight of seeds per plant, g (86,4%), quantity of seeds per plant, pcs (48,6%), quantity of inflorescences with seeds, pcs (42,7%), quantity of seeds in one basket inflorescence, pcs (38,7%), weight of 1000 seeds, g (28,5%), quantity of branches of the first level, pcs (27,2%), weight of seeds from one basket inflorescence, g (22,5%), total quantity of inflorescences per plant, pcs (17,8%), plant height, cm (15,4%).