Loading…

Characterisation of Hulled Oat Grain Physical and Biochemical Parameters Significant for Dietary Products/ Plçkðòaino Auzu Graudu Raksturojums Pçc Diçtisku Produktu Raþoðanai Nozîmîgâm Fizikâlâm Un Íîmiskâm Pazîmçm

The objectives of the study were to investigate the variability of oat (Avena sativa L.) grain physical traits and chemical composition and to determine relationships between traits. Field experiments including five hulled oat genotypes were carried out at the State Stende Cereal Breeding Institute...

Full description

Saved in:
Bibliographic Details
Published in:Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences Natural Sciences, 2014-08, Vol.68 (3), p.166-173
Main Authors: Bleidere, Māra, Timbare, Regīna, Bobere, Natalija, Paklone, Madara, Jākobsone, Ida, Zute, Sanita
Format: Article
Language:English
Subjects:
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 173
container_issue 3
container_start_page 166
container_title Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences
container_volume 68
creator Bleidere, Māra
Timbare, Regīna
Bobere, Natalija
Paklone, Madara
Jākobsone, Ida
Zute, Sanita
description The objectives of the study were to investigate the variability of oat (Avena sativa L.) grain physical traits and chemical composition and to determine relationships between traits. Field experiments including five hulled oat genotypes were carried out at the State Stende Cereal Breeding Institute for two seasons during 2010-2011. Variation of traits was mainly determined by genotype (ω = 53 - 88%), with the min/max values for 1000 kernel weight 32.4/36.5 g, test weight 470.0/507.9 g·L , hull content 215.4/265.6 g·kg , crude protein 110.0/124.9 g·kg , starch 456.9/483.0 g·kg , β-glucans 28.1/36.6 g·kg and crude fat 46.2/60.0 g·kg . Oat variety ‘Arta’ had the highest test weight (507 g·L ) and contents of crude protein (124.9 g·kg ), β-glucans (36.5 g·kg ), α-tocopherol (7.8 mg·kg ), average crude fat (55.5 g·kg ) and total phenolics (113.9 mg gallic acid equivalents/GAE 100 g DM) in the grain. Expression of traits significantly depended on meteorological conditions in the specific year. In both years of investigation there were significant (p < 0.05) positive correlations between contents of β-glucans and crude fat, and negative correlation of β-glucans with starch content, total phenolics and antiradical scavenging activity. Nozîmîgs raksturlielums, kas jâòem vçrâ, izmantojot auzas (Avena sativa L.) specifisku diçtisku pârtikas produktu raþoðanai, ir atbilstoða graudu kvalitâte. Pçtîjuma mçríis bija izpçtît plçkðòaino auzu (Avena sativa L.) graudu fizikâlo pazîmju un íîmiskâ sastâva mainîbu un analizçt korelatîvâs sakarîbas starp pazîmçm. Lauka izmçìinâjumi ar pieciem plçkðòainajiem auzu paraugiem tika iekârtoti Valsts Stendes graudaugu selekcijas institûtâ 2010. un 2011. gadâ. 1000 graudu masas (32.4-36.5 g), tilpummasas (470.0-507.9 g·L ) un plçkðòainîbas (215.4-265.6 g·kg ), kopproteîna (110.0-124.9 g·kg ), cietes (456.9-483.0 g·kg ), ω-glikânu (28.1-36.6 g·kg ), koptauku (46.2-90.0 g·kg ) mainîba bija bûtiska (p < 0.05), kuru galvenokârt ietekmçja genotips (ω = 53-88%). Pazîmju mainîbu bûtiski ietekmçja arî gada (meteoroloìisko apstâkïu) kâ faktora ietekme. Auzu ðíirnei ‘Arta’ bija augstâkâ tilpummasa (507.9 g·L ), kopproteîns (124.9 g·kg ), α-tokoferola saturs (7.8 mg·kg ), paaugstinâts ω-glikânu (36.5 g·kg ) un vidçjs koptauku saturs (55.5 g·kg ) un kopçjais fenolu saturs (113.9 mg GAE (gallijskâbes ekvivalents) 100 g ) graudos. Abos pçtîjuma gados ω-glikâniem konstatçja pozitîvu un bûtisku (p < 0.05) sakarîbu ar koptauku saturu, bet negatîvu korel
doi_str_mv 10.2478/prolas-2014-0019
format article
fullrecord <record><control><sourceid>walterdegruyter_cross</sourceid><recordid>TN_cdi_crossref_primary_10_2478_prolas_2014_0019</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>10_2478_prolas_2014_0019683_4166</sourcerecordid><originalsourceid>FETCH-LOGICAL-c1406-a0b491d5ff9d3495a6e4d5ea7b958495bc38cbc5a459eba92e009331575499073</originalsourceid><addsrcrecordid>eNp1kc9u1DAQxi0EEkvhztEvEOokdhLfKAttkSoaFSr1Fk0cZ9ebP67sWGj3HXiJXvZWVTwAFz9MX6NOt1dOnhnP79Po-xD6GJNPCc2L41uje7BRQmIaERLzV2iRJIxFBSc3r9EipiQPc37zFr2zdkNIliY5W6DH5RoMiEkaZWFSesS6xeeu72WDL2HCZwbUiMv11ioBPYaxwV-UFms5PPdlgAcZaIt_qtWo2jAdJ9xqg78qOYHZ4tLoxonJHuOy9_vOP_i_QVLjE7dzs7xrHL6Czk7O6I0bLC79XgTa7ydlO3fgu2le8v-0f4ARFP6hd_5-8PcrfzfgU7VTnb_r5_p6xP5P-Aro3JbwvLcf3qM3LfRWfnh5j9D16bdfy_Po4vLs-_LkIhLBoSwCUlMeN6xteZNSziCTtGES8pqzIvS1SAtRCwaUcVkDT2TwNE1jljPKOcnTI0QOusJoa41sq1ujhuBDFZNqDqo6BFXNQVVzUAH5fEB-Qx-cbOTKuG0oqo12ZgzH_hfNirSicZalTx9Erxk</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Characterisation of Hulled Oat Grain Physical and Biochemical Parameters Significant for Dietary Products/ Plçkðòaino Auzu Graudu Raksturojums Pçc Diçtisku Produktu Raþoðanai Nozîmîgâm Fizikâlâm Un Íîmiskâm Pazîmçm</title><source>Publicly Available Content Database</source><creator>Bleidere, Māra ; Timbare, Regīna ; Bobere, Natalija ; Paklone, Madara ; Jākobsone, Ida ; Zute, Sanita</creator><creatorcontrib>Bleidere, Māra ; Timbare, Regīna ; Bobere, Natalija ; Paklone, Madara ; Jākobsone, Ida ; Zute, Sanita</creatorcontrib><description>The objectives of the study were to investigate the variability of oat (Avena sativa L.) grain physical traits and chemical composition and to determine relationships between traits. Field experiments including five hulled oat genotypes were carried out at the State Stende Cereal Breeding Institute for two seasons during 2010-2011. Variation of traits was mainly determined by genotype (ω = 53 - 88%), with the min/max values for 1000 kernel weight 32.4/36.5 g, test weight 470.0/507.9 g·L , hull content 215.4/265.6 g·kg , crude protein 110.0/124.9 g·kg , starch 456.9/483.0 g·kg , β-glucans 28.1/36.6 g·kg and crude fat 46.2/60.0 g·kg . Oat variety ‘Arta’ had the highest test weight (507 g·L ) and contents of crude protein (124.9 g·kg ), β-glucans (36.5 g·kg ), α-tocopherol (7.8 mg·kg ), average crude fat (55.5 g·kg ) and total phenolics (113.9 mg gallic acid equivalents/GAE 100 g DM) in the grain. Expression of traits significantly depended on meteorological conditions in the specific year. In both years of investigation there were significant (p &lt; 0.05) positive correlations between contents of β-glucans and crude fat, and negative correlation of β-glucans with starch content, total phenolics and antiradical scavenging activity. Nozîmîgs raksturlielums, kas jâòem vçrâ, izmantojot auzas (Avena sativa L.) specifisku diçtisku pârtikas produktu raþoðanai, ir atbilstoða graudu kvalitâte. Pçtîjuma mçríis bija izpçtît plçkðòaino auzu (Avena sativa L.) graudu fizikâlo pazîmju un íîmiskâ sastâva mainîbu un analizçt korelatîvâs sakarîbas starp pazîmçm. Lauka izmçìinâjumi ar pieciem plçkðòainajiem auzu paraugiem tika iekârtoti Valsts Stendes graudaugu selekcijas institûtâ 2010. un 2011. gadâ. 1000 graudu masas (32.4-36.5 g), tilpummasas (470.0-507.9 g·L ) un plçkðòainîbas (215.4-265.6 g·kg ), kopproteîna (110.0-124.9 g·kg ), cietes (456.9-483.0 g·kg ), ω-glikânu (28.1-36.6 g·kg ), koptauku (46.2-90.0 g·kg ) mainîba bija bûtiska (p &lt; 0.05), kuru galvenokârt ietekmçja genotips (ω = 53-88%). Pazîmju mainîbu bûtiski ietekmçja arî gada (meteoroloìisko apstâkïu) kâ faktora ietekme. Auzu ðíirnei ‘Arta’ bija augstâkâ tilpummasa (507.9 g·L ), kopproteîns (124.9 g·kg ), α-tokoferola saturs (7.8 mg·kg ), paaugstinâts ω-glikânu (36.5 g·kg ) un vidçjs koptauku saturs (55.5 g·kg ) un kopçjais fenolu saturs (113.9 mg GAE (gallijskâbes ekvivalents) 100 g ) graudos. Abos pçtîjuma gados ω-glikâniem konstatçja pozitîvu un bûtisku (p &lt; 0.05) sakarîbu ar koptauku saturu, bet negatîvu korelâciju ar cieti, kopçjo fenolu saturu un antiradikâlo aktivitâti.</description><identifier>ISSN: 1407-009X</identifier><identifier>EISSN: 2255-890X</identifier><identifier>EISSN: 1407-009X</identifier><identifier>DOI: 10.2478/prolas-2014-0019</identifier><language>eng</language><publisher>De Gruyter Open</publisher><subject>Avena sativa ; physical and chemical traits ; scavenging activity ; total phenolic content ; α-tocopherol</subject><ispartof>Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences, 2014-08, Vol.68 (3), p.166-173</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Bleidere, Māra</creatorcontrib><creatorcontrib>Timbare, Regīna</creatorcontrib><creatorcontrib>Bobere, Natalija</creatorcontrib><creatorcontrib>Paklone, Madara</creatorcontrib><creatorcontrib>Jākobsone, Ida</creatorcontrib><creatorcontrib>Zute, Sanita</creatorcontrib><title>Characterisation of Hulled Oat Grain Physical and Biochemical Parameters Significant for Dietary Products/ Plçkðòaino Auzu Graudu Raksturojums Pçc Diçtisku Produktu Raþoðanai Nozîmîgâm Fizikâlâm Un Íîmiskâm Pazîmçm</title><title>Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences</title><description>The objectives of the study were to investigate the variability of oat (Avena sativa L.) grain physical traits and chemical composition and to determine relationships between traits. Field experiments including five hulled oat genotypes were carried out at the State Stende Cereal Breeding Institute for two seasons during 2010-2011. Variation of traits was mainly determined by genotype (ω = 53 - 88%), with the min/max values for 1000 kernel weight 32.4/36.5 g, test weight 470.0/507.9 g·L , hull content 215.4/265.6 g·kg , crude protein 110.0/124.9 g·kg , starch 456.9/483.0 g·kg , β-glucans 28.1/36.6 g·kg and crude fat 46.2/60.0 g·kg . Oat variety ‘Arta’ had the highest test weight (507 g·L ) and contents of crude protein (124.9 g·kg ), β-glucans (36.5 g·kg ), α-tocopherol (7.8 mg·kg ), average crude fat (55.5 g·kg ) and total phenolics (113.9 mg gallic acid equivalents/GAE 100 g DM) in the grain. Expression of traits significantly depended on meteorological conditions in the specific year. In both years of investigation there were significant (p &lt; 0.05) positive correlations between contents of β-glucans and crude fat, and negative correlation of β-glucans with starch content, total phenolics and antiradical scavenging activity. Nozîmîgs raksturlielums, kas jâòem vçrâ, izmantojot auzas (Avena sativa L.) specifisku diçtisku pârtikas produktu raþoðanai, ir atbilstoða graudu kvalitâte. Pçtîjuma mçríis bija izpçtît plçkðòaino auzu (Avena sativa L.) graudu fizikâlo pazîmju un íîmiskâ sastâva mainîbu un analizçt korelatîvâs sakarîbas starp pazîmçm. Lauka izmçìinâjumi ar pieciem plçkðòainajiem auzu paraugiem tika iekârtoti Valsts Stendes graudaugu selekcijas institûtâ 2010. un 2011. gadâ. 1000 graudu masas (32.4-36.5 g), tilpummasas (470.0-507.9 g·L ) un plçkðòainîbas (215.4-265.6 g·kg ), kopproteîna (110.0-124.9 g·kg ), cietes (456.9-483.0 g·kg ), ω-glikânu (28.1-36.6 g·kg ), koptauku (46.2-90.0 g·kg ) mainîba bija bûtiska (p &lt; 0.05), kuru galvenokârt ietekmçja genotips (ω = 53-88%). Pazîmju mainîbu bûtiski ietekmçja arî gada (meteoroloìisko apstâkïu) kâ faktora ietekme. Auzu ðíirnei ‘Arta’ bija augstâkâ tilpummasa (507.9 g·L ), kopproteîns (124.9 g·kg ), α-tokoferola saturs (7.8 mg·kg ), paaugstinâts ω-glikânu (36.5 g·kg ) un vidçjs koptauku saturs (55.5 g·kg ) un kopçjais fenolu saturs (113.9 mg GAE (gallijskâbes ekvivalents) 100 g ) graudos. Abos pçtîjuma gados ω-glikâniem konstatçja pozitîvu un bûtisku (p &lt; 0.05) sakarîbu ar koptauku saturu, bet negatîvu korelâciju ar cieti, kopçjo fenolu saturu un antiradikâlo aktivitâti.</description><subject>Avena sativa</subject><subject>physical and chemical traits</subject><subject>scavenging activity</subject><subject>total phenolic content</subject><subject>α-tocopherol</subject><issn>1407-009X</issn><issn>2255-890X</issn><issn>1407-009X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp1kc9u1DAQxi0EEkvhztEvEOokdhLfKAttkSoaFSr1Fk0cZ9ebP67sWGj3HXiJXvZWVTwAFz9MX6NOt1dOnhnP79Po-xD6GJNPCc2L41uje7BRQmIaERLzV2iRJIxFBSc3r9EipiQPc37zFr2zdkNIliY5W6DH5RoMiEkaZWFSesS6xeeu72WDL2HCZwbUiMv11ioBPYaxwV-UFms5PPdlgAcZaIt_qtWo2jAdJ9xqg78qOYHZ4tLoxonJHuOy9_vOP_i_QVLjE7dzs7xrHL6Czk7O6I0bLC79XgTa7ydlO3fgu2le8v-0f4ARFP6hd_5-8PcrfzfgU7VTnb_r5_p6xP5P-Aro3JbwvLcf3qM3LfRWfnh5j9D16bdfy_Po4vLs-_LkIhLBoSwCUlMeN6xteZNSziCTtGES8pqzIvS1SAtRCwaUcVkDT2TwNE1jljPKOcnTI0QOusJoa41sq1ujhuBDFZNqDqo6BFXNQVVzUAH5fEB-Qx-cbOTKuG0oqo12ZgzH_hfNirSicZalTx9Erxk</recordid><startdate>20140801</startdate><enddate>20140801</enddate><creator>Bleidere, Māra</creator><creator>Timbare, Regīna</creator><creator>Bobere, Natalija</creator><creator>Paklone, Madara</creator><creator>Jākobsone, Ida</creator><creator>Zute, Sanita</creator><general>De Gruyter Open</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20140801</creationdate><title>Characterisation of Hulled Oat Grain Physical and Biochemical Parameters Significant for Dietary Products/ Plçkðòaino Auzu Graudu Raksturojums Pçc Diçtisku Produktu Raþoðanai Nozîmîgâm Fizikâlâm Un Íîmiskâm Pazîmçm</title><author>Bleidere, Māra ; Timbare, Regīna ; Bobere, Natalija ; Paklone, Madara ; Jākobsone, Ida ; Zute, Sanita</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c1406-a0b491d5ff9d3495a6e4d5ea7b958495bc38cbc5a459eba92e009331575499073</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Avena sativa</topic><topic>physical and chemical traits</topic><topic>scavenging activity</topic><topic>total phenolic content</topic><topic>α-tocopherol</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bleidere, Māra</creatorcontrib><creatorcontrib>Timbare, Regīna</creatorcontrib><creatorcontrib>Bobere, Natalija</creatorcontrib><creatorcontrib>Paklone, Madara</creatorcontrib><creatorcontrib>Jākobsone, Ida</creatorcontrib><creatorcontrib>Zute, Sanita</creatorcontrib><collection>CrossRef</collection><jtitle>Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bleidere, Māra</au><au>Timbare, Regīna</au><au>Bobere, Natalija</au><au>Paklone, Madara</au><au>Jākobsone, Ida</au><au>Zute, Sanita</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Characterisation of Hulled Oat Grain Physical and Biochemical Parameters Significant for Dietary Products/ Plçkðòaino Auzu Graudu Raksturojums Pçc Diçtisku Produktu Raþoðanai Nozîmîgâm Fizikâlâm Un Íîmiskâm Pazîmçm</atitle><jtitle>Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences</jtitle><date>2014-08-01</date><risdate>2014</risdate><volume>68</volume><issue>3</issue><spage>166</spage><epage>173</epage><pages>166-173</pages><issn>1407-009X</issn><eissn>2255-890X</eissn><eissn>1407-009X</eissn><abstract>The objectives of the study were to investigate the variability of oat (Avena sativa L.) grain physical traits and chemical composition and to determine relationships between traits. Field experiments including five hulled oat genotypes were carried out at the State Stende Cereal Breeding Institute for two seasons during 2010-2011. Variation of traits was mainly determined by genotype (ω = 53 - 88%), with the min/max values for 1000 kernel weight 32.4/36.5 g, test weight 470.0/507.9 g·L , hull content 215.4/265.6 g·kg , crude protein 110.0/124.9 g·kg , starch 456.9/483.0 g·kg , β-glucans 28.1/36.6 g·kg and crude fat 46.2/60.0 g·kg . Oat variety ‘Arta’ had the highest test weight (507 g·L ) and contents of crude protein (124.9 g·kg ), β-glucans (36.5 g·kg ), α-tocopherol (7.8 mg·kg ), average crude fat (55.5 g·kg ) and total phenolics (113.9 mg gallic acid equivalents/GAE 100 g DM) in the grain. Expression of traits significantly depended on meteorological conditions in the specific year. In both years of investigation there were significant (p &lt; 0.05) positive correlations between contents of β-glucans and crude fat, and negative correlation of β-glucans with starch content, total phenolics and antiradical scavenging activity. Nozîmîgs raksturlielums, kas jâòem vçrâ, izmantojot auzas (Avena sativa L.) specifisku diçtisku pârtikas produktu raþoðanai, ir atbilstoða graudu kvalitâte. Pçtîjuma mçríis bija izpçtît plçkðòaino auzu (Avena sativa L.) graudu fizikâlo pazîmju un íîmiskâ sastâva mainîbu un analizçt korelatîvâs sakarîbas starp pazîmçm. Lauka izmçìinâjumi ar pieciem plçkðòainajiem auzu paraugiem tika iekârtoti Valsts Stendes graudaugu selekcijas institûtâ 2010. un 2011. gadâ. 1000 graudu masas (32.4-36.5 g), tilpummasas (470.0-507.9 g·L ) un plçkðòainîbas (215.4-265.6 g·kg ), kopproteîna (110.0-124.9 g·kg ), cietes (456.9-483.0 g·kg ), ω-glikânu (28.1-36.6 g·kg ), koptauku (46.2-90.0 g·kg ) mainîba bija bûtiska (p &lt; 0.05), kuru galvenokârt ietekmçja genotips (ω = 53-88%). Pazîmju mainîbu bûtiski ietekmçja arî gada (meteoroloìisko apstâkïu) kâ faktora ietekme. Auzu ðíirnei ‘Arta’ bija augstâkâ tilpummasa (507.9 g·L ), kopproteîns (124.9 g·kg ), α-tokoferola saturs (7.8 mg·kg ), paaugstinâts ω-glikânu (36.5 g·kg ) un vidçjs koptauku saturs (55.5 g·kg ) un kopçjais fenolu saturs (113.9 mg GAE (gallijskâbes ekvivalents) 100 g ) graudos. Abos pçtîjuma gados ω-glikâniem konstatçja pozitîvu un bûtisku (p &lt; 0.05) sakarîbu ar koptauku saturu, bet negatîvu korelâciju ar cieti, kopçjo fenolu saturu un antiradikâlo aktivitâti.</abstract><pub>De Gruyter Open</pub><doi>10.2478/prolas-2014-0019</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1407-009X
ispartof Proceedings of the Latvian Academy of Sciences. Section B, Natural Sciences, 2014-08, Vol.68 (3), p.166-173
issn 1407-009X
2255-890X
1407-009X
language eng
recordid cdi_crossref_primary_10_2478_prolas_2014_0019
source Publicly Available Content Database
subjects Avena sativa
physical and chemical traits
scavenging activity
total phenolic content
α-tocopherol
title Characterisation of Hulled Oat Grain Physical and Biochemical Parameters Significant for Dietary Products/ Plçkðòaino Auzu Graudu Raksturojums Pçc Diçtisku Produktu Raþoðanai Nozîmîgâm Fizikâlâm Un Íîmiskâm Pazîmçm
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T13%3A32%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-walterdegruyter_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Characterisation%20of%20Hulled%20Oat%20Grain%20Physical%20and%20Biochemical%20Parameters%20Significant%20for%20Dietary%20Products/%20Pl%C3%A7k%C3%B0%C3%B2aino%20Auzu%20Graudu%20Raksturojums%20P%C3%A7c%20Di%C3%A7tisku%20Produktu%20Ra%C3%BEo%C3%B0anai%20Noz%C3%AEm%C3%AEg%C3%A2m%20Fizik%C3%A2l%C3%A2m%20Un%20%C3%8D%C3%AEmisk%C3%A2m%20Paz%C3%AEm%C3%A7m&rft.jtitle=Proceedings%20of%20the%20Latvian%20Academy%20of%20Sciences.%20Section%20B,%20Natural%20Sciences&rft.au=Bleidere,%20M%C4%81ra&rft.date=2014-08-01&rft.volume=68&rft.issue=3&rft.spage=166&rft.epage=173&rft.pages=166-173&rft.issn=1407-009X&rft.eissn=2255-890X&rft_id=info:doi/10.2478/prolas-2014-0019&rft_dat=%3Cwalterdegruyter_cross%3E10_2478_prolas_2014_0019683_4166%3C/walterdegruyter_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c1406-a0b491d5ff9d3495a6e4d5ea7b958495bc38cbc5a459eba92e009331575499073%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true