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Polska Bibliografia Naukowa

Issue 16 (4) 2017 pp. 141-151

Justyna Leśniowska-Nowak, Michał Nowak, Magdalena Zapalska, Karolina Dudziak, Krzysztof Kowalczyk

Institute of Plant Genetics, Breeding and Biotechnology, University of Life Sciences in Lublin, Lublin, Poland

INFLUENCE OF CCC AND TRINEXAPAC-ETHYL ON THE EXPRESSION OF GENES INVOLVED IN GIBBERELLIC BIOSYNTHESIS AND METABOLISM PATHWAY IN ISOGENIC LINE WITH Rht12 DWARFING GENE

Abstract:

Occurrence of lodging is a result of environmental stress factors and causes significant losses in crop yields. One of the major factors determining plant resistance to lodging is stem length. Thought, the introduction of the dwarfing genes into genome or application of growth regulators, that inhibit gibberellins biosynthesis, are known as the most important approaches in lodging prevention. In this study we analyzed the influence of chlormequat chloride (CCC) and trinexapac-ethyl application on transcriptome of common wheat (Triticum aestivum L.) ‘Bezostaya 1’. For analysis, the tall control line and isogenic line carrying Rht12 dwarfing gene were selected. Subsequently, the real-time PCR technique was used to determine the expression of five genes encoding enzymes involved in gibberellins biosynthesis pathway (CPS, KS, GA20ox, GA3ox and GA2ox).

pub/16_4_141.pdf Full text available in Adobe Acrobat format:
http://www.hortorumcultus.actapol.net/volume16/issue4/16_4_141.pdf
Keywords: common wheat, lodging, plant growth regulators, Rht12 dwarfing gene, gibberellins biosynthesis pathway

DOI: 10.24326/asphc.2017.4.14

For citation:

MLA Leśniowska-Nowak, Justyna, et al. "INFLUENCE OF CCC AND TRINEXAPAC-ETHYL ON THE EXPRESSION OF GENES INVOLVED IN GIBBERELLIC BIOSYNTHESIS AND METABOLISM PATHWAY IN ISOGENIC LINE WITH Rht12 DWARFING GENE." Acta Sci.Pol. Hortorum Cultus 16.4 (2017): 16. DOI: 10.24326/asphc.2017.4.14
APA Leśniowska-Nowak, J., Nowak, M., Zapalska, M., Dudziak, K., & Kowalczyk, K. (2017). INFLUENCE OF CCC AND TRINEXAPAC-ETHYL ON THE EXPRESSION OF GENES INVOLVED IN GIBBERELLIC BIOSYNTHESIS AND METABOLISM PATHWAY IN ISOGENIC LINE WITH Rht12 DWARFING GENE. Acta Sci.Pol. Hortorum Cultus 16 (4), 16. DOI: 10.24326/asphc.2017.4.14
ISO 690 LEśNIOWSKA-NOWAK, Justyna, et al. INFLUENCE OF CCC AND TRINEXAPAC-ETHYL ON THE EXPRESSION OF GENES INVOLVED IN GIBBERELLIC BIOSYNTHESIS AND METABOLISM PATHWAY IN ISOGENIC LINE WITH Rht12 DWARFING GENE. Acta Sci.Pol. Hortorum Cultus, 2017, 16.4: 16. DOI: 10.24326/asphc.2017.4.14
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