Андрогенез in vitro гібридів соняшнику за участю дикорослих видів
Sunflower hybrids androgdenesis In vitro under wild diploid species sharing
Author(s): T. V. Chigrin, L. L. Yushkina, О. А. ZadorozhnaSubject(s): Sociobiology
Published by: Дніпропетровський національний університет імені Олеся Гончара
Keywords: sunflower; hybrids; androgenesis; in vitro;
Summary/Abstract: Androgenesis ability of sunflower hybrids breeded with sharing cultured lines Helianthus annuus L. and wild specieses H. decapetalus, H. divaricatus, H. giganteus, H. microcephalus, H. nuttallіi was analyzed. The influence of genotype and cultivation medium on the quantity of new formation is differentiated. The primary influence of one factor on new formations quantity in most samples is not found. Samples with high ability to androgenesis are determined: hybrids of lines Х114В, Х762В and species H. decapetalus andH. divaricatus.
Journal: Biosystems Diversity
- Issue Year: 20/2012
- Issue No: 2
- Page Range: 108-112
- Page Count: 5
- Language: Ukrainian