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Horticulturae, volume 8, issue 10, pages 864

Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family

Publication typeJournal Article
Publication date2022-09-22
Journal: Horticulturae
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor3.1
ISSN23117524
Plant Science
Horticulture
Abstract

Isolated microspore culture in vitro (IMC) is an advanced technique for producing doubled haploids. We developed a modified microspore isolation method for the Brassicaceae family, which exceeds the results obtained by a standard microspore isolation method. We found that the new method allows an increase in the percentage of microspores at the embryogenic stage of development in the culture. In the spring rapeseed ‘Ratnik’ culture the percentage of microspores increases from 66.7% to 73%, and in the European radish ‘RBK’ from 34% to 61.9%. Moreover, the new method of microspore isolation made it possible to expand the range of linear bud sizes (from 3.5–4.0 to 3.0–4.5 mm for spring rapeseed ‘Ratnik’) suitable for IMC technology. In addition, the new method of microspore isolation reduced the debris in the preparation of spring rapeseed ‘Ratnik’ and European radish ‘RBK’ by 2.4 and 15 times, respectively. The best results were shown on Sareptian mustard No. 72, where the yield of embryoids increased by 7.5 times. Remarkably, the new method of microspore isolation allowed us to obtain the first embryoids of red cabbage No. 428, whereas no embryoids were obtained using the standard method of microspore isolation. In summary, the new method of microspore isolation allows an increase in the efficiency of IMC technology for Brassicaceae family crops.

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Kozar E. V., Kozar E. G., Domblides E. Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family // Horticulturae. 2022. Vol. 8. No. 10. p. 864.
GOST all authors (up to 50) Copy
Kozar E. V., Kozar E. G., Domblides E. Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family // Horticulturae. 2022. Vol. 8. No. 10. p. 864.
RIS |
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RIS Copy
TY - JOUR
DO - 10.3390/horticulturae8100864
UR - https://doi.org/10.3390%2Fhorticulturae8100864
TI - Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family
T2 - Horticulturae
AU - Kozar, Elena G
AU - Kozar, Elena Victorovna
AU - Domblides, Elena
PY - 2022
DA - 2022/09/22 00:00:00
PB - Multidisciplinary Digital Publishing Institute (MDPI)
SP - 864
IS - 10
VL - 8
SN - 2311-7524
ER -
BibTex |
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BibTex Copy
@article{2022_Kozar,
author = {Elena G Kozar and Elena Victorovna Kozar and Elena Domblides},
title = {Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family},
journal = {Horticulturae},
year = {2022},
volume = {8},
publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},
month = {sep},
url = {https://doi.org/10.3390%2Fhorticulturae8100864},
number = {10},
pages = {864},
doi = {10.3390/horticulturae8100864}
}
MLA
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Kozar, Elena Victorovna, et al. “Effect of the Method of Microspore Isolation on the Efficiency of Isolated Microspore Culture In Vitro for Brassicaceae Family.” Horticulturae, vol. 8, no. 10, Sep. 2022, p. 864. https://doi.org/10.3390%2Fhorticulturae8100864.
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