Standard

Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index. / Fedyaeva, A. V.; Afonnikova, S. D.; Afonnikov, D. A. и др.

в: Russian Journal of Plant Physiology, Том 71, № 2, 56, 04.2024.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Fedyaeva, AV, Afonnikova, SD, Afonnikov, DA, Smirnova, OG, Deeva, VN, Pryanishnikov, AI & Salina, EA 2024, 'Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index', Russian Journal of Plant Physiology, Том. 71, № 2, 56. https://doi.org/10.1134/S1021443724604592

APA

Fedyaeva, A. V., Afonnikova, S. D., Afonnikov, D. A., Smirnova, O. G., Deeva, V. N., Pryanishnikov, A. I., & Salina, E. A. (2024). Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index. Russian Journal of Plant Physiology, 71(2), [56]. https://doi.org/10.1134/S1021443724604592

Vancouver

Fedyaeva AV, Afonnikova SD, Afonnikov DA, Smirnova OG, Deeva VN, Pryanishnikov AI и др. Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index. Russian Journal of Plant Physiology. 2024 апр.;71(2):56. doi: 10.1134/S1021443724604592

Author

Fedyaeva, A. V. ; Afonnikova, S. D. ; Afonnikov, D. A. и др. / Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index. в: Russian Journal of Plant Physiology. 2024 ; Том 71, № 2.

BibTeX

@article{ab6fa83685a647ce90ba466211b3e48e,
title = "Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index",
abstract = "Abstract: Resistance to pre-harvest sprouting (PHS) is an agronomically important trait affecting the yield and grain quality of bread wheat. PHS resistance depends both on environmental factors and the genotypic and phenotypic properties of wheat varieties. It is known that wheat varieties with red-grain are more resistant to PHS than white-grain varieties. However, at present there are no methodological approaches that allow to unambiguously distinguish red-grain varieties according to the level of PHS resistance. The purpose of the study was to compare different methods for efficient differentiation of soft winter wheat (Triticum aestivum L.) varieties for resistance to PHS. The germination index (GI), α-amylase activity (AAA), a digital grade of the grain color and genetic bases of the wheat varieties the grain was determined in 164 winter wheat, among them 156 were red-grain. The studies were carried out at the late milk/hard dough (LM/HD; GS77-GS87) stage and the hard grain (HG; GS92-GS93) stage. Based on the dynamics of GI it was found that late LM/HD stage is the most suitable for GI evaluation. AAA was performed using the Ceralpha method and falling number (FN) evaluation. An increase in the level of AAA during grain ripening of wheat varieties was shown. A negative correlation was found between GI and FN, FN and AAA. Using the Lab color model to assess the color variation of the grain coat allow to identify 3 variants of grain color. Genetic base of wheat varieties was analyzed by means of allelic composition of the Tamyb10 gene, which participate in the formation of the red color of grain. The results indicated that digital analysis and allelic composition of the Tamyb10 cannot be used as additional criterion for separation of red-grain wheat varieties for resistance to PHS. This is despite the fact that the numerous group of the varieties contain two or more dominant Tamyb10 gene. In general, a comparison of varieties by all three parameters allow to identify a group of varieties that are most PHS resistant. This group consist of 73 red-grain varieties out of 156, while no white-grain PHS-resistant varieties were identified.",
keywords = "Tamyb10 gene, Triticum aestivum, falling number, germination index, grain color, pre-harvest sprouting, soft winter wheat, α-amylase activity",
author = "Fedyaeva, {A. V.} and Afonnikova, {S. D.} and Afonnikov, {D. A.} and Smirnova, {O. G.} and Deeva, {V. N.} and Pryanishnikov, {A. I.} and Salina, {E. A.}",
note = "Plants were grown in the Laboratory of Artificial Plant Growing Shared Instrumentation Center, Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences supported by State Budget Project no. FWNR-2022-0017. This work was supported by the Russian Science Foundation, project no. 21-76-30003.",
year = "2024",
month = apr,
doi = "10.1134/S1021443724604592",
language = "English",
volume = "71",
journal = "Russian Journal of Plant Physiology",
issn = "1021-4437",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "2",

}

RIS

TY - JOUR

T1 - Biochemical, Genetic, and Grain Digital Evaluation of Soft Winter Wheat Varieties with Different Germination Index

AU - Fedyaeva, A. V.

AU - Afonnikova, S. D.

AU - Afonnikov, D. A.

AU - Smirnova, O. G.

AU - Deeva, V. N.

AU - Pryanishnikov, A. I.

AU - Salina, E. A.

N1 - Plants were grown in the Laboratory of Artificial Plant Growing Shared Instrumentation Center, Institute of Cytology and Genetics, Siberian Branch, Russian Academy of Sciences supported by State Budget Project no. FWNR-2022-0017. This work was supported by the Russian Science Foundation, project no. 21-76-30003.

PY - 2024/4

Y1 - 2024/4

N2 - Abstract: Resistance to pre-harvest sprouting (PHS) is an agronomically important trait affecting the yield and grain quality of bread wheat. PHS resistance depends both on environmental factors and the genotypic and phenotypic properties of wheat varieties. It is known that wheat varieties with red-grain are more resistant to PHS than white-grain varieties. However, at present there are no methodological approaches that allow to unambiguously distinguish red-grain varieties according to the level of PHS resistance. The purpose of the study was to compare different methods for efficient differentiation of soft winter wheat (Triticum aestivum L.) varieties for resistance to PHS. The germination index (GI), α-amylase activity (AAA), a digital grade of the grain color and genetic bases of the wheat varieties the grain was determined in 164 winter wheat, among them 156 were red-grain. The studies were carried out at the late milk/hard dough (LM/HD; GS77-GS87) stage and the hard grain (HG; GS92-GS93) stage. Based on the dynamics of GI it was found that late LM/HD stage is the most suitable for GI evaluation. AAA was performed using the Ceralpha method and falling number (FN) evaluation. An increase in the level of AAA during grain ripening of wheat varieties was shown. A negative correlation was found between GI and FN, FN and AAA. Using the Lab color model to assess the color variation of the grain coat allow to identify 3 variants of grain color. Genetic base of wheat varieties was analyzed by means of allelic composition of the Tamyb10 gene, which participate in the formation of the red color of grain. The results indicated that digital analysis and allelic composition of the Tamyb10 cannot be used as additional criterion for separation of red-grain wheat varieties for resistance to PHS. This is despite the fact that the numerous group of the varieties contain two or more dominant Tamyb10 gene. In general, a comparison of varieties by all three parameters allow to identify a group of varieties that are most PHS resistant. This group consist of 73 red-grain varieties out of 156, while no white-grain PHS-resistant varieties were identified.

AB - Abstract: Resistance to pre-harvest sprouting (PHS) is an agronomically important trait affecting the yield and grain quality of bread wheat. PHS resistance depends both on environmental factors and the genotypic and phenotypic properties of wheat varieties. It is known that wheat varieties with red-grain are more resistant to PHS than white-grain varieties. However, at present there are no methodological approaches that allow to unambiguously distinguish red-grain varieties according to the level of PHS resistance. The purpose of the study was to compare different methods for efficient differentiation of soft winter wheat (Triticum aestivum L.) varieties for resistance to PHS. The germination index (GI), α-amylase activity (AAA), a digital grade of the grain color and genetic bases of the wheat varieties the grain was determined in 164 winter wheat, among them 156 were red-grain. The studies were carried out at the late milk/hard dough (LM/HD; GS77-GS87) stage and the hard grain (HG; GS92-GS93) stage. Based on the dynamics of GI it was found that late LM/HD stage is the most suitable for GI evaluation. AAA was performed using the Ceralpha method and falling number (FN) evaluation. An increase in the level of AAA during grain ripening of wheat varieties was shown. A negative correlation was found between GI and FN, FN and AAA. Using the Lab color model to assess the color variation of the grain coat allow to identify 3 variants of grain color. Genetic base of wheat varieties was analyzed by means of allelic composition of the Tamyb10 gene, which participate in the formation of the red color of grain. The results indicated that digital analysis and allelic composition of the Tamyb10 cannot be used as additional criterion for separation of red-grain wheat varieties for resistance to PHS. This is despite the fact that the numerous group of the varieties contain two or more dominant Tamyb10 gene. In general, a comparison of varieties by all three parameters allow to identify a group of varieties that are most PHS resistant. This group consist of 73 red-grain varieties out of 156, while no white-grain PHS-resistant varieties were identified.

KW - Tamyb10 gene

KW - Triticum aestivum

KW - falling number

KW - germination index

KW - grain color

KW - pre-harvest sprouting

KW - soft winter wheat

KW - α-amylase activity

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85194103118&origin=inward&txGid=a824a0759d2d7f855f6327facf98a4b6

UR - https://www.mendeley.com/catalogue/8ac62406-e389-3d46-8375-95125e79f65c/

U2 - 10.1134/S1021443724604592

DO - 10.1134/S1021443724604592

M3 - Article

VL - 71

JO - Russian Journal of Plant Physiology

JF - Russian Journal of Plant Physiology

SN - 1021-4437

IS - 2

M1 - 56

ER -

ID: 61083616