Intergenerational analysis of virus and gamma rays effect on agronomic traits in barley regenerants

Grigorov Tatiana; Andronic Larisa; Smerea Svetlana; Temnicov E.

Articolul precedent

Articolul urmator

427

Ultima descărcare din IBN:
2023-11-13 13:27

Căutarea după subiecte
similare conform CZU

633.16:631.52:57.084 (1)

Хлебные злаки. Зерновые культуры (695)

Агротехника (1251)

Биологическая техника, экспериментальные методы и оборудование в целом (200)

SM ISO690:2012

GRIGOROV, Tatiana, ANDRONIC, Larisa, SMEREA, Svetlana, TEMNICOV, E.. Intergenerational analysis of virus and gamma rays effect on agronomic traits in barley regenerants. In: Biotehnologii avansate – realizări şi perspective, Ed. 6, 3-4 octombrie 2022, Chişinău. Chișinău, Republica Moldova: Centrul Editorial-Poligrafic al USM, 2022, Editia a VI-a, pp. 53-55. ISBN 978-9975-159-81-4. DOI: https://doi.org/10.53040/abap6.2022.17

EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core

Biotehnologii avansate – realizări şi perspective
Editia a VI-a, 2022

Simpozionul "Biotehnologii avansate – realizări şi perspective"
6, Chişinău, Moldova, 3-4 octombrie 2022

Intergenerational analysis of virus and gamma rays effect on agronomic traits in barley regenerants

DOI:https://doi.org/10.53040/abap6.2022.17

CZU: 633.16:631.52:57.084

Pag. 53-55

Grigorov Tatiana, Andronic Larisa, Smerea Svetlana, Temnicov E.

Institute of Genetics, Physiology and Plant Protection

Proiecte:

Menționat în lucrare: 20.80009.7007.04 Biotehnologii şi procedee genetice de evaluare, conservare şi valorificare a agrobiodiversităţii

Disponibil în IBN: 13 octombrie 2022

Descarcă PDF

Rezumat

Our previous research established that viral infection alone or in combination with gamma radiation generate useful phenotypic variation of some quantitative traits and can be used to enhance genetic variability in barley regenerants (R0) [2]. According to data from the litera-ture phenotypic variation of plant traits can be result of genetic and epigenetic changes under diﬀerent biotic and abiotic stress factors including gamma rays and viruses [1, 3, 5]. One of major epigenetic modiﬁcation is DNA methylation that modiﬁes gene expression and is easier passed through generations. In the same time, it is important to highlight that epigenetic modi-ﬁcations show instability and are inﬂuenced by the environment, and some epigenetic changes may result in heritable phenotypic variation whereas others are not [1, 5]. In the context of the above, it is purpose to evaluate eﬀect of barley stripe mosaic virus (BSMV) and gamma rays on agronomic trait in barley oﬀspring (R1) compared to the regenerants R0.

Cuvinte-cheie
intergenerational eﬀect, regenerants, barley stripe mosaic virus, Gamma rays, quantitative traits

Cerif XML Export

<?xml version='1.0' encoding='utf-8'?>
<CERIF xmlns='urn:xmlns:org:eurocris:cerif-1.5-1' xsi:schemaLocation='urn:xmlns:org:eurocris:cerif-1.5-1 http://www.eurocris.org/Uploads/Web%20pages/CERIF-1.5/CERIF_1.5_1.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' release='1.5' date='2012-10-07' sourceDatabase='Output Profile'>
<cfResPubl>
<cfResPublId>ibn-ResPubl-165569</cfResPublId>
<cfResPublDate>2022</cfResPublDate>
<cfVol>Editia a VI-a</cfVol>
<cfStartPage>53</cfStartPage>
<cfISBN>978-9975-159-81-4</cfISBN>
<cfURI>https://ibn.idsi.md/ro/vizualizare_articol/165569</cfURI>
<cfTitle cfLangCode='EN' cfTrans='o'>Intergenerational analysis of virus and gamma rays effect on agronomic traits in barley regenerants</cfTitle>
<cfKeyw cfLangCode='EN' cfTrans='o'>intergenerational eﬀect; regenerants; barley stripe mosaic virus; Gamma rays; quantitative traits</cfKeyw>
<cfAbstr cfLangCode='EN' cfTrans='o'><p>Our previous research established that viral infection alone or in combination with gamma radiation generate useful phenotypic variation of some quantitative traits and can be used to enhance genetic variability in barley regenerants (R0) [2]. According to data from the litera-ture phenotypic variation of plant traits can be result of genetic and epigenetic changes under diﬀerent biotic and abiotic stress factors including gamma rays and viruses [1, 3, 5]. One of major epigenetic modiﬁcation is DNA methylation that modiﬁes gene expression and is easier passed through generations. In the same time, it is important to highlight that epigenetic modi-ﬁcations show instability and are inﬂuenced by the environment, and some epigenetic changes may result in heritable phenotypic variation whereas others are not [1, 5]. In the context of the above, it is purpose to evaluate eﬀect of barley stripe mosaic virus (BSMV) and gamma rays on agronomic trait in barley oﬀspring (R1) compared to the regenerants R0.</p></cfAbstr>
<cfResPubl_Class>
<cfClassId>eda2d9e9-34c5-11e1-b86c-0800200c9a66</cfClassId>
<cfClassSchemeId>759af938-34ae-11e1-b86c-0800200c9a66</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
</cfResPubl_Class>
<cfResPubl_Class>
<cfClassId>e601872f-4b7e-4d88-929f-7df027b226c9</cfClassId>
<cfClassSchemeId>40e90e2f-446d-460a-98e5-5dce57550c48</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
</cfResPubl_Class>
<cfPers_ResPubl>
<cfPersId>ibn-person-12425</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-298</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-1340</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-103205</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
</cfPers_ResPubl>
</cfResPubl>
<cfPers>
<cfPersId>ibn-Pers-12425</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-12425-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
<cfFamilyNames>Григоров</cfFamilyNames>
<cfFirstNames>Т.</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-298</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-298-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
<cfFamilyNames>Андроник</cfFamilyNames>
<cfFirstNames>Лариса</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-1340</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-1340-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
<cfFamilyNames>Смеря</cfFamilyNames>
<cfFirstNames>С.</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-103205</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-103205-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2022T24:00:00</cfStartDate>
<cfFamilyNames>Temnicov</cfFamilyNames>
<cfFirstNames>E.</cfFirstNames>
</cfPersName_Pers>
</cfPers>
</CERIF>