Open AccessHerbicide resistant confectionary sunflower variety Aladdin
Author(s) -
А.А. Detsyna,
AUTHOR_ID,
V.I. Khatnyansky,
I.V. Illarionova,
Ya.N. Demurin,
A.A. Pikhtyaryova,
AUTHOR_ID,
AUTHOR_ID,
AUTHOR_ID,
AUTHOR_ID
Publication year - 2021
Publication title -
masličnye kulʹtury
Language(s) - English
Resource type - Journals
eISSN - 2412-6098
pISSN - 2412-608X
DOI - 10.25230/2412-608x-2021-4-188-96-98
Subject(s) - downy mildew , sunflower , biology , cultivar , population , crop , herbicide resistance , agronomy , pollen , horticulture , botany , weed control , demography , sociology
The variety Aladdin is the new confectionary sunflower variety. It is developed in the laboratory of OP-sunflower breeding jointly with the laboratory of genetic at the V.S. Pustovoit AllRussian Research Institute of Oil Crops in 2014– 2020. It is developed by crossing plants of a line VK 1-imi (Imr Imr) used as a maternal form and a pollen mixture of an early maturing confectionary sunflower variety, with the further treatment by the herbicide Euro-Lightning. Later, there were conducted a multiple individual selection and estimation in progenies of families that were the best by their morphometric and economically valuable traits, tolerance to broomrape races E, F, and G and to downy mildew. The variety belongs to the middle maturity group, confectionary type. The major features of the cultivar Aladdin are its resistance to imi-herbicides, high productivity, tolerance to the main races of broomrape and downy mildew, increased level of autofertility. The variety is suitable for cultivation by Clearfield (BASF) technology. It is uniformed by plants height, flowering and maturing. A period emergence – physiological maturity is equal to 97–99 days. Weight of 1000 seeds at plant population of 25–30 thousand plants/ha exceeds 130 g.