Increased stomatal conductance and leaf biochemical capacity, not mesophyll conductance, contributing to the enhanced photosynthesis in Oryza plants during domestication
Main conclusion Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance are promising to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively. Domestication may have great impact on crop photosynthetic rate, which has not been fu...
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| Veröffentlicht in: | Planta 2024-01, Vol.259 (1), p.28-28, Article 28 |
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| creator | Huang, Guanjun Zeng, Yongjun |
| description | Main conclusion
Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance are promising to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.
Domestication may have great impact on crop photosynthetic rate, which has not been fully understood, especially from the perspective of stomatal conductance, mesophyll conductance, and leaf biochemical capacity simultaneously. In this study, we constructed a database consisting of 141 and 92 sets of data from wild and cultivated rice, respectively, including leaf gas exchange parameters, hydraulic conductance, structural traits, and nitrogen content. We found that, compared to wild rice, enhanced leaf photosynthetic rate in cultivated rice was mainly resulted by the increased stomatal conductance and leaf biochemical capacity, rather than mesophyll conductance. The unchanged mesophyll conductance observed during domestication suggested that it might have been optimized during plant evolution in wild rice. Additionally, the positive relationship between stomatal density and stomatal conductance disappeared in Oryza plants during domestication, suggesting that stomatal conductance in cultivated rice is less restricted by stomatal density, compared to wild rice. Moreover, in both wild and cultivated rice, leaf photosynthetic rate was mainly determined by leaf biochemical capacity, rather than stomatal conductance and mesophyll conductance. This study highlighted the important role of stomatal conductance and leaf biochemical capacity in improvement of leaf photosynthetic rate in rice during domestication. Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance should be further investigated to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively. |
| doi_str_mv | 10.1007/s00425-023-04305-x |
| format | Article |
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Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance are promising to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.
Domestication may have great impact on crop photosynthetic rate, which has not been fully understood, especially from the perspective of stomatal conductance, mesophyll conductance, and leaf biochemical capacity simultaneously. In this study, we constructed a database consisting of 141 and 92 sets of data from wild and cultivated rice, respectively, including leaf gas exchange parameters, hydraulic conductance, structural traits, and nitrogen content. We found that, compared to wild rice, enhanced leaf photosynthetic rate in cultivated rice was mainly resulted by the increased stomatal conductance and leaf biochemical capacity, rather than mesophyll conductance. The unchanged mesophyll conductance observed during domestication suggested that it might have been optimized during plant evolution in wild rice. Additionally, the positive relationship between stomatal density and stomatal conductance disappeared in Oryza plants during domestication, suggesting that stomatal conductance in cultivated rice is less restricted by stomatal density, compared to wild rice. Moreover, in both wild and cultivated rice, leaf photosynthetic rate was mainly determined by leaf biochemical capacity, rather than stomatal conductance and mesophyll conductance. This study highlighted the important role of stomatal conductance and leaf biochemical capacity in improvement of leaf photosynthetic rate in rice during domestication. Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance should be further investigated to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.</description><identifier>ISSN: 0032-0935</identifier><identifier>EISSN: 1432-2048</identifier><identifier>DOI: 10.1007/s00425-023-04305-x</identifier><identifier>PMID: 38127197</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Agriculture ; Biochemistry ; Biomedical and Life Sciences ; Conductance ; Cultivation ; Density ; Domestication ; Ecology ; evolution ; Forestry ; Gas exchange ; Grain cultivation ; hydraulic conductivity ; Leaves ; Life Sciences ; Mesophyll ; nitrogen content ; Original Article ; Oryza ; Photosynthesis ; Plant Leaves ; Plant Sciences ; Plants ; Plants (botany) ; Rice ; Stomata ; Stomatal conductance ; Water ; Water use ; Water use efficiency ; wild rice</subject><ispartof>Planta, 2024-01, Vol.259 (1), p.28-28, Article 28</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><rights>2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c408t-b88cdfad40c08058ca1c16a62f8d19f58d28cd2a20f76a0282bf4b9cad626a523</citedby><cites>FETCH-LOGICAL-c408t-b88cdfad40c08058ca1c16a62f8d19f58d28cd2a20f76a0282bf4b9cad626a523</cites><orcidid>0000-0003-0230-0413</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00425-023-04305-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00425-023-04305-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/38127197$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Huang, Guanjun</creatorcontrib><creatorcontrib>Zeng, Yongjun</creatorcontrib><title>Increased stomatal conductance and leaf biochemical capacity, not mesophyll conductance, contributing to the enhanced photosynthesis in Oryza plants during domestication</title><title>Planta</title><addtitle>Planta</addtitle><addtitle>Planta</addtitle><description>Main conclusion
Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance are promising to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.
Domestication may have great impact on crop photosynthetic rate, which has not been fully understood, especially from the perspective of stomatal conductance, mesophyll conductance, and leaf biochemical capacity simultaneously. In this study, we constructed a database consisting of 141 and 92 sets of data from wild and cultivated rice, respectively, including leaf gas exchange parameters, hydraulic conductance, structural traits, and nitrogen content. We found that, compared to wild rice, enhanced leaf photosynthetic rate in cultivated rice was mainly resulted by the increased stomatal conductance and leaf biochemical capacity, rather than mesophyll conductance. The unchanged mesophyll conductance observed during domestication suggested that it might have been optimized during plant evolution in wild rice. Additionally, the positive relationship between stomatal density and stomatal conductance disappeared in Oryza plants during domestication, suggesting that stomatal conductance in cultivated rice is less restricted by stomatal density, compared to wild rice. Moreover, in both wild and cultivated rice, leaf photosynthetic rate was mainly determined by leaf biochemical capacity, rather than stomatal conductance and mesophyll conductance. This study highlighted the important role of stomatal conductance and leaf biochemical capacity in improvement of leaf photosynthetic rate in rice during domestication. Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance should be further investigated to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.</description><subject>Agriculture</subject><subject>Biochemistry</subject><subject>Biomedical and Life Sciences</subject><subject>Conductance</subject><subject>Cultivation</subject><subject>Density</subject><subject>Domestication</subject><subject>Ecology</subject><subject>evolution</subject><subject>Forestry</subject><subject>Gas exchange</subject><subject>Grain cultivation</subject><subject>hydraulic conductivity</subject><subject>Leaves</subject><subject>Life Sciences</subject><subject>Mesophyll</subject><subject>nitrogen content</subject><subject>Original Article</subject><subject>Oryza</subject><subject>Photosynthesis</subject><subject>Plant Leaves</subject><subject>Plant Sciences</subject><subject>Plants</subject><subject>Plants (botany)</subject><subject>Rice</subject><subject>Stomata</subject><subject>Stomatal conductance</subject><subject>Water</subject><subject>Water use</subject><subject>Water use efficiency</subject><subject>wild rice</subject><issn>0032-0935</issn><issn>1432-2048</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><recordid>eNqFkc1u1TAQhS0EopfCC7BAlth00cD4L3GWqKJQqVI3sI4c2yGuEjvYjtTwRrwlTm8BwQJWtme-c8b2QeglgTcEoHmbADgVFVBWAWcgqrtH6EA4oxUFLh-jA0DZQ8vECXqW0i1AaTbNU3TCJKENaZsD-n7ldbQqWYNTDrPKasI6eLPqrLy2WHmDJ6sG3LugRzs7vQNqUdrl7Rz7kPFsU1jGbfpDeL4fcnT9mp3_gnPAebTY-nFvGryMIYe0-VJMLmHn8U3cvim8TMrnhM0ad5UJxTuXkdkF_xw9GdSU7IuH9RR9vnz_6eJjdX3z4eri3XWlOchc9VJqMyjDQYMEIbUimtSqpoM0pB2ENLQAVFEYmloBlbQfeN9qZWpaK0HZKTo7-i4xfF3L_G52Sdup3MyGNXWMCCbqWtbsvyhtgYuG8GZHX_-F3oY1-vKQe4oL2RBSKHqkdAwpRTt0S3SziltHoNsz746ZdyXz7j7z7q6IXj1Yr_1szS_Jz5ALwI5AWvZvtfH37H_Y_gDLaLvX</recordid><startdate>20240101</startdate><enddate>20240101</enddate><creator>Huang, Guanjun</creator><creator>Zeng, Yongjun</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QP</scope><scope>7QR</scope><scope>7TM</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>RC3</scope><scope>7X8</scope><scope>7S9</scope><scope>L.6</scope><orcidid>https://orcid.org/0000-0003-0230-0413</orcidid></search><sort><creationdate>20240101</creationdate><title>Increased stomatal conductance and leaf biochemical capacity, not mesophyll conductance, contributing to the enhanced photosynthesis in Oryza plants during domestication</title><author>Huang, Guanjun ; Zeng, Yongjun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c408t-b88cdfad40c08058ca1c16a62f8d19f58d28cd2a20f76a0282bf4b9cad626a523</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Agriculture</topic><topic>Biochemistry</topic><topic>Biomedical and Life Sciences</topic><topic>Conductance</topic><topic>Cultivation</topic><topic>Density</topic><topic>Domestication</topic><topic>Ecology</topic><topic>evolution</topic><topic>Forestry</topic><topic>Gas exchange</topic><topic>Grain cultivation</topic><topic>hydraulic conductivity</topic><topic>Leaves</topic><topic>Life Sciences</topic><topic>Mesophyll</topic><topic>nitrogen content</topic><topic>Original Article</topic><topic>Oryza</topic><topic>Photosynthesis</topic><topic>Plant Leaves</topic><topic>Plant Sciences</topic><topic>Plants</topic><topic>Plants (botany)</topic><topic>Rice</topic><topic>Stomata</topic><topic>Stomatal conductance</topic><topic>Water</topic><topic>Water use</topic><topic>Water use efficiency</topic><topic>wild rice</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huang, Guanjun</creatorcontrib><creatorcontrib>Zeng, Yongjun</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Chemoreception Abstracts</collection><collection>Nucleic Acids Abstracts</collection><collection>Agricultural Science Collection</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Agricultural Science Database</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>AGRICOLA</collection><collection>AGRICOLA - Academic</collection><jtitle>Planta</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huang, Guanjun</au><au>Zeng, Yongjun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Increased stomatal conductance and leaf biochemical capacity, not mesophyll conductance, contributing to the enhanced photosynthesis in Oryza plants during domestication</atitle><jtitle>Planta</jtitle><stitle>Planta</stitle><addtitle>Planta</addtitle><date>2024-01-01</date><risdate>2024</risdate><volume>259</volume><issue>1</issue><spage>28</spage><epage>28</epage><pages>28-28</pages><artnum>28</artnum><issn>0032-0935</issn><eissn>1432-2048</eissn><abstract>Main conclusion
Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance are promising to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.
Domestication may have great impact on crop photosynthetic rate, which has not been fully understood, especially from the perspective of stomatal conductance, mesophyll conductance, and leaf biochemical capacity simultaneously. In this study, we constructed a database consisting of 141 and 92 sets of data from wild and cultivated rice, respectively, including leaf gas exchange parameters, hydraulic conductance, structural traits, and nitrogen content. We found that, compared to wild rice, enhanced leaf photosynthetic rate in cultivated rice was mainly resulted by the increased stomatal conductance and leaf biochemical capacity, rather than mesophyll conductance. The unchanged mesophyll conductance observed during domestication suggested that it might have been optimized during plant evolution in wild rice. Additionally, the positive relationship between stomatal density and stomatal conductance disappeared in Oryza plants during domestication, suggesting that stomatal conductance in cultivated rice is less restricted by stomatal density, compared to wild rice. Moreover, in both wild and cultivated rice, leaf photosynthetic rate was mainly determined by leaf biochemical capacity, rather than stomatal conductance and mesophyll conductance. This study highlighted the important role of stomatal conductance and leaf biochemical capacity in improvement of leaf photosynthetic rate in rice during domestication. Leaf biochemical capacity and the ratio of leaf biochemical capacity to stomatal conductance should be further investigated to enhance leaf photosynthetic rate and water use efficiency in rice plants, respectively.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>38127197</pmid><doi>10.1007/s00425-023-04305-x</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0003-0230-0413</orcidid></addata></record> |
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| subjects | Agriculture Biochemistry Biomedical and Life Sciences Conductance Cultivation Density Domestication Ecology evolution Forestry Gas exchange Grain cultivation hydraulic conductivity Leaves Life Sciences Mesophyll nitrogen content Original Article Oryza Photosynthesis Plant Leaves Plant Sciences Plants Plants (botany) Rice Stomata Stomatal conductance Water Water use Water use efficiency wild rice |
| title | Increased stomatal conductance and leaf biochemical capacity, not mesophyll conductance, contributing to the enhanced photosynthesis in Oryza plants during domestication |
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