Sexually differential tolerance to water deficiency of Salix paraplesia-A female-biased alpine willow.
Identifieur interne : 000400 ( Main/Corpus ); précédent : 000399; suivant : 000401Sexually differential tolerance to water deficiency of Salix paraplesia-A female-biased alpine willow.
Auteurs : Jun Liao ; Haifeng Song ; Duoteng Tang ; Sheng ZhangSource :
- Ecology and evolution [ 2045-7758 ] ; 2019.
Abstract
Salicaceae plants are dioecious woody plants. Previous studies have shown that male individuals are more tolerant to water deficiency than females for male-biased poplars. However, Salix paraplesia is a female-biased species in nature. It is still unknown whether female willows are more tolerant to drought stress than males. To better understand the sexually different tolerance to water deficiency in willows, a greenhouse experiment combined with a field investigation was conducted, and physiological traits were tested in male and female S. paraplesia under a drought-stressed condition (50% of soil water capacity). Our field investigation showed that S. paraplesia was a species with female-biased sex ratio along altitude gradients (2,400 m, 2,600 m and 2,800 m) in their natural habitats. Our results showed that the height growth, biomass accumulation, total chlorophyll pigment content (TChl), and the net photosynthetic rate were higher in female willows than in males at the low and middle altitudes (2,400 m and 2,600 m) rather than at a high altitude (2,800 m) under well-watered conditions. Under drought-stressed conditions, the growth, biomass, and photosynthesis were greatly inhibited in both sexes, while females showed higher biomass and TChl content and suffered less negative effects than did males. Particularly, females that originated from a high altitude showed lower leaf relative electrolyte leakage, malondialdehyde content, and less disorder of chloroplast ultrastructures but a higher peroxidase activity (POD) than that of males. Therefore, S. paraplesia females exhibited a better drought tolerance and self-protective ability than males from high altitude. There is a reason to speculate that the population structure of S. paraplesia at a high altitude would be likely to further female biases with the increased drought intensity in the alpine regions.
DOI: 10.1002/ece3.5175
PubMed: 31410253
PubMed Central: PMC6686310
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Sexually differential tolerance to water deficiency of <i>Salix paraplesia</i>-A female-biased alpine willow.</title><author><name sortKey="Liao, Jun" sort="Liao, Jun" uniqKey="Liao J" first="Jun" last="Liao">Jun Liao</name><affiliation><nlm:affiliation>Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu China.</nlm:affiliation></affiliation><affiliation><nlm:affiliation>University of Chinese Academy of Sciences Beijing China.</nlm:affiliation></affiliation></author><author><name sortKey="Song, Haifeng" sort="Song, Haifeng" uniqKey="Song H" first="Haifeng" last="Song">Haifeng Song</name><affiliation><nlm:affiliation>Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu China.</nlm:affiliation></affiliation><affiliation><nlm:affiliation>University of Chinese Academy of Sciences Beijing China.</nlm:affiliation></affiliation></author><author><name sortKey="Tang, Duoteng" sort="Tang, Duoteng" uniqKey="Tang D" first="Duoteng" last="Tang">Duoteng Tang</name><affiliation><nlm:affiliation>Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences Sichuan University Chengdu China.</nlm:affiliation></affiliation></author><author><name sortKey="Zhang, Sheng" sort="Zhang, Sheng" uniqKey="Zhang S" first="Sheng" last="Zhang">Sheng Zhang</name><affiliation><nlm:affiliation>Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences Sichuan University Chengdu China.</nlm:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2019">2019</date><idno type="RBID">pubmed:31410253</idno><idno type="pmid">31410253</idno><idno type="doi">10.1002/ece3.5175</idno><idno type="pmc">PMC6686310</idno><idno type="wicri:Area/Main/Corpus">000400</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000400</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Sexually differential tolerance to water deficiency of <i>Salix paraplesia</i>-A female-biased alpine willow.</title><author><name sortKey="Liao, Jun" sort="Liao, Jun" uniqKey="Liao J" first="Jun" last="Liao">Jun Liao</name><affiliation><nlm:affiliation>Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu China.</nlm:affiliation></affiliation><affiliation><nlm:affiliation>University of Chinese Academy of Sciences Beijing China.</nlm:affiliation></affiliation></author><author><name sortKey="Song, Haifeng" sort="Song, Haifeng" uniqKey="Song H" first="Haifeng" last="Song">Haifeng Song</name><affiliation><nlm:affiliation>Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu China.</nlm:affiliation></affiliation><affiliation><nlm:affiliation>University of Chinese Academy of Sciences Beijing China.</nlm:affiliation></affiliation></author><author><name sortKey="Tang, Duoteng" sort="Tang, Duoteng" uniqKey="Tang D" first="Duoteng" last="Tang">Duoteng Tang</name><affiliation><nlm:affiliation>Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences Sichuan University Chengdu China.</nlm:affiliation></affiliation></author><author><name sortKey="Zhang, Sheng" sort="Zhang, Sheng" uniqKey="Zhang S" first="Sheng" last="Zhang">Sheng Zhang</name><affiliation><nlm:affiliation>Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences Sichuan University Chengdu China.</nlm:affiliation></affiliation></author></analytic><series><title level="j">Ecology and evolution</title><idno type="ISSN">2045-7758</idno><imprint><date when="2019" type="published">2019</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Salicaceae plants are dioecious woody plants. Previous studies have shown that male individuals are more tolerant to water deficiency than females for male-biased poplars. However, <i>Salix paraplesia</i> is a female-biased species in nature. It is still unknown whether female willows are more tolerant to drought stress than males. To better understand the sexually different tolerance to water deficiency in willows, a greenhouse experiment combined with a field investigation was conducted, and physiological traits were tested in male and female <i>S. paraplesia</i> under a drought-stressed condition (50% of soil water capacity). Our field investigation showed that <i>S. paraplesia</i> was a species with female-biased sex ratio along altitude gradients (2,400 m, 2,600 m and 2,800 m) in their natural habitats. Our results showed that the height growth, biomass accumulation, total chlorophyll pigment content (<i>TChl</i>), and the net photosynthetic rate were higher in female willows than in males at the low and middle altitudes (2,400 m and 2,600 m) rather than at a high altitude (2,800 m) under well-watered conditions. Under drought-stressed conditions, the growth, biomass, and photosynthesis were greatly inhibited in both sexes, while females showed higher biomass and <i>TChl</i> content and suffered less negative effects than did males. Particularly, females that originated from a high altitude showed lower leaf relative electrolyte leakage, malondialdehyde content, and less disorder of chloroplast ultrastructures but a higher peroxidase activity (POD) than that of males. Therefore, <i>S. paraplesia</i> females exhibited a better drought tolerance and self-protective ability than males from high altitude. There is a reason to speculate that the population structure of <i>S. paraplesia</i> at a high altitude would be likely to further female biases with the increased drought intensity in the alpine regions.</div></front></TEI><pubmed><MedlineCitation Status="PubMed-not-MEDLINE" Owner="NLM"><PMID Version="1">31410253</PMID><DateRevised><Year>2020</Year><Month>09</Month><Day>30</Day></DateRevised><Article PubModel="Electronic-eCollection"><Journal><ISSN IssnType="Print">2045-7758</ISSN><JournalIssue CitedMedium="Print"><Volume>9</Volume><Issue>15</Issue><PubDate><Year>2019</Year><Month>Aug</Month></PubDate></JournalIssue><Title>Ecology and evolution</Title><ISOAbbreviation>Ecol Evol</ISOAbbreviation></Journal><ArticleTitle>Sexually differential tolerance to water deficiency of <i>Salix paraplesia</i>-A female-biased alpine willow.</ArticleTitle><Pagination><MedlinePgn>8450-8464</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1002/ece3.5175</ELocationID><Abstract><AbstractText>Salicaceae plants are dioecious woody plants. Previous studies have shown that male individuals are more tolerant to water deficiency than females for male-biased poplars. However, <i>Salix paraplesia</i> is a female-biased species in nature. It is still unknown whether female willows are more tolerant to drought stress than males. To better understand the sexually different tolerance to water deficiency in willows, a greenhouse experiment combined with a field investigation was conducted, and physiological traits were tested in male and female <i>S. paraplesia</i> under a drought-stressed condition (50% of soil water capacity). Our field investigation showed that <i>S. paraplesia</i> was a species with female-biased sex ratio along altitude gradients (2,400 m, 2,600 m and 2,800 m) in their natural habitats. Our results showed that the height growth, biomass accumulation, total chlorophyll pigment content (<i>TChl</i>), and the net photosynthetic rate were higher in female willows than in males at the low and middle altitudes (2,400 m and 2,600 m) rather than at a high altitude (2,800 m) under well-watered conditions. Under drought-stressed conditions, the growth, biomass, and photosynthesis were greatly inhibited in both sexes, while females showed higher biomass and <i>TChl</i> content and suffered less negative effects than did males. Particularly, females that originated from a high altitude showed lower leaf relative electrolyte leakage, malondialdehyde content, and less disorder of chloroplast ultrastructures but a higher peroxidase activity (POD) than that of males. Therefore, <i>S. paraplesia</i> females exhibited a better drought tolerance and self-protective ability than males from high altitude. There is a reason to speculate that the population structure of <i>S. paraplesia</i> at a high altitude would be likely to further female biases with the increased drought intensity in the alpine regions.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Liao</LastName><ForeName>Jun</ForeName><Initials>J</Initials><AffiliationInfo><Affiliation>Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu China.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>University of Chinese Academy of Sciences Beijing China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Song</LastName><ForeName>Haifeng</ForeName><Initials>H</Initials><AffiliationInfo><Affiliation>Key Laboratory of Mountain Surface Processes and Ecological Regulation, Institute of Mountain Hazards and Environment Chinese Academy of Sciences Chengdu China.</Affiliation></AffiliationInfo><AffiliationInfo><Affiliation>University of Chinese Academy of Sciences Beijing China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Tang</LastName><ForeName>Duoteng</ForeName><Initials>D</Initials><AffiliationInfo><Affiliation>Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences Sichuan University Chengdu China.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Sheng</ForeName><Initials>S</Initials><Identifier Source="ORCID">https://orcid.org/0000-0001-5322-9704</Identifier><AffiliationInfo><Affiliation>Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences Sichuan University Chengdu China.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2019</Year><Month>07</Month><Day>17</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Ecol Evol</MedlineTA><NlmUniqueID>101566408</NlmUniqueID><ISSNLinking>2045-7758</ISSNLinking></MedlineJournalInfo><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">alpine</Keyword><Keyword MajorTopicYN="N">dioecy</Keyword><Keyword MajorTopicYN="N">drought</Keyword><Keyword MajorTopicYN="N">sex ratio</Keyword><Keyword MajorTopicYN="N">willow</Keyword></KeywordList><CoiStatement>None declared.</CoiStatement></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2019</Year><Month>01</Month><Day>24</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2019</Year><Month>03</Month><Day>29</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2019</Year><Month>03</Month><Day>29</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2019</Year><Month>8</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2019</Year><Month>8</Month><Day>15</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2019</Year><Month>8</Month><Day>15</Day><Hour>6</Hour><Minute>1</Minute></PubMedPubDate></History><PublicationStatus>epublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">31410253</ArticleId><ArticleId IdType="doi">10.1002/ece3.5175</ArticleId><ArticleId IdType="pii">ECE35175</ArticleId><ArticleId IdType="pmc">PMC6686310</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>Biochem J. 1954 Jul;57(3):508-14</Citation><ArticleIdList><ArticleId IdType="pubmed">13181867</ArticleId></ArticleIdList></Reference><Reference><Citation>J Plant Physiol. 2004 Nov;161(11):1189-202</Citation><ArticleIdList><ArticleId IdType="pubmed">15602811</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Physiol. 1968 Dec;43(12):1899-905</Citation><ArticleIdList><ArticleId IdType="pubmed">16656988</ArticleId></ArticleIdList></Reference><Reference><Citation>Oecologia. 2007 Aug;153(1):1-9</Citation><ArticleIdList><ArticleId IdType="pubmed">17406906</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Cell Environ. 2008 Jun;31(6):850-60</Citation><ArticleIdList><ArticleId IdType="pubmed">18284585</ArticleId></ArticleIdList></Reference><Reference><Citation>Tree Physiol. 2008 Nov;28(11):1751-9</Citation><ArticleIdList><ArticleId IdType="pubmed">18765380</ArticleId></ArticleIdList></Reference><Reference><Citation>Proteomics. 2010 Jul;10(14):2661-77</Citation><ArticleIdList><ArticleId IdType="pubmed">20455211</ArticleId></ArticleIdList></Reference><Reference><Citation>Physiol Plant. 2010 Sep 1;140(1):32-45</Citation><ArticleIdList><ArticleId IdType="pubmed">20487375</ArticleId></ArticleIdList></Reference><Reference><Citation>Am J Bot. 2006 Dec;93(12):1775-83</Citation><ArticleIdList><ArticleId IdType="pubmed">21642123</ArticleId></ArticleIdList></Reference><Reference><Citation>Physiol Plant. 2012 Aug;145(4):551-64</Citation><ArticleIdList><ArticleId IdType="pubmed">22212028</ArticleId></ArticleIdList></Reference><Reference><Citation>Ann Bot. 2012 Sep;110(4):839-48</Citation><ArticleIdList><ArticleId IdType="pubmed">22782243</ArticleId></ArticleIdList></Reference><Reference><Citation>Tree Physiol. 2012 Nov;32(11):1321-4</Citation><ArticleIdList><ArticleId IdType="pubmed">23139060</ArticleId></ArticleIdList></Reference><Reference><Citation>Plant Signal Behav. 2013 Mar;8(3):e23445</Citation><ArticleIdList><ArticleId IdType="pubmed">23299337</ArticleId></ArticleIdList></Reference><Reference><Citation>Oecologia. 1989 May;79(3):332-43</Citation><ArticleIdList><ArticleId IdType="pubmed">23921398</ArticleId></ArticleIdList></Reference><Reference><Citation>Tree Physiol. 2014 Apr;34(4):343-54</Citation><ArticleIdList><ArticleId IdType="pubmed">24739232</ArticleId></ArticleIdList></Reference><Reference><Citation>J Proteomics. 2015 Jan 1;112:63-82</Citation><ArticleIdList><ArticleId IdType="pubmed">25181701</ArticleId></ArticleIdList></Reference><Reference><Citation>Am J Bot. 2014 Oct;101(10):1588-96</Citation><ArticleIdList><ArticleId IdType="pubmed">25326608</ArticleId></ArticleIdList></Reference><Reference><Citation>J Exp Bot. 2015 Oct;66(20):6083-92</Citation><ArticleIdList><ArticleId IdType="pubmed">26163697</ArticleId></ArticleIdList></Reference><Reference><Citation>Physiol Plant. 2017 Jan;159(1):30-41</Citation><ArticleIdList><ArticleId IdType="pubmed">27300648</ArticleId></ArticleIdList></Reference><Reference><Citation>Science. 2016 Jul 1;353(6294):69-71</Citation><ArticleIdList><ArticleId IdType="pubmed">27365446</ArticleId></ArticleIdList></Reference><Reference><Citation>Front Plant Sci. 2016 Jul 20;7:1064</Citation><ArticleIdList><ArticleId IdType="pubmed">27489556</ArticleId></ArticleIdList></Reference><Reference><Citation>Ecol Evol. 2017 Apr 25;7(11):3976-3986</Citation><ArticleIdList><ArticleId IdType="pubmed">28616192</ArticleId></ArticleIdList></Reference><Reference><Citation>Tree Physiol. 2017 Nov 1;37(11):1503-1514</Citation><ArticleIdList><ArticleId IdType="pubmed">28985430</ArticleId></ArticleIdList></Reference><Reference><Citation>Front Plant Sci. 2018 May 08;9:607</Citation><ArticleIdList><ArticleId IdType="pubmed">29868065</ArticleId></ArticleIdList></Reference><Reference><Citation>Anal Biochem. 1976 May 7;72:248-54</Citation><ArticleIdList><ArticleId IdType="pubmed">942051</ArticleId></ArticleIdList></Reference></ReferenceList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
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