Open AccessUltrastructural aspects of chromatin elimination in hybrid embryos of Hordeum
Author(s) -
Krystyna Idzikowska,
Fortunat Młodzianowski
Publication year - 2014
Publication title -
acta societatis botanicorum poloniae
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.297
H-Index - 29
eISSN - 2083-9480
pISSN - 0001-6977
DOI - 10.5586/asbp.1983.021
Subject(s) - chromatin , fragmentation (computing) , micronucleus test , ultrastructure , interphase , vacuole , embryo , microbiology and biotechnology , biology , hordeum vulgare , nucleus , chemistry , genetics , botany , dna , cytoplasm , ecology , poaceae , organic chemistry , toxicity
Chromatin elimination was observed in hybrid embryos of Hordeum as incorporation of single chromosomes into tiny vacuoles-lysomes and as fragmentation of interphase nuclei: The latter process led mostly to the formation of micronuclei which underwent gradual degradation