{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["60(4)"],"submitter":["Ke WQ"],"pubmed_abstract":["In stressful environments, invasive plants acclimate more efficiently than native plants and hybridization mainly contributes to this process. We examined changes in the morphological characteristics, photosynthetic characteristics, and antioxidant capacity of <i>Sphagneticola trilobata</i> and its hybrids in a low-light environment to explore their invasiveness, with <i>Sphagneticola calendulacea</i> serving as the control. The morphological plasticity of <i>S. trilobata</i> was not dominant, the maximal photochemical efficiency of PSII, actual quantum yield of PSII, and electron transport rate of PSII increased and nonphotochemical quenching decreased, while <i>S. calendulacea</i> and the hybrid produced opposite results. <i>S. trilobata</i> showed fewer spots stained for reactive oxygen species in tissues, with an increase in superoxide dismutase activity. Although <i>S. trilobata</i> is a heliophilous plant, we found that the shade tolerance of <i>S. trilobata</i> and the hybrid were stronger than that of <i>S. calendulacea</i>, which may be one important mechanism of invasion."],"journal":["Photosynthetica"],"pagination":["549-561"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11558596"],"repository":["biostudies-literature"],"pubmed_title":["Adaptive photosynthetic strategies of the invasive plant &lt;i&gt;Sphagneticola trilobata&lt;/i&gt; and its hybrid to a low-light environment."],"pmcid":["PMC11558596"],"pubmed_authors":["Pan YR","Zhang JJ","Peng CL","Chen LH","Long XY","Huang JD","Ke WQ","Cai ML"],"additional_accession":[]},"is_claimable":false,"name":"Adaptive photosynthetic strategies of the invasive plant &lt;i&gt;Sphagneticola trilobata&lt;/i&gt; and its hybrid to a low-light environment.","description":"In stressful environments, invasive plants acclimate more efficiently than native plants and hybridization mainly contributes to this process. We examined changes in the morphological characteristics, photosynthetic characteristics, and antioxidant capacity of <i>Sphagneticola trilobata</i> and its hybrids in a low-light environment to explore their invasiveness, with <i>Sphagneticola calendulacea</i> serving as the control. The morphological plasticity of <i>S. trilobata</i> was not dominant, the maximal photochemical efficiency of PSII, actual quantum yield of PSII, and electron transport rate of PSII increased and nonphotochemical quenching decreased, while <i>S. calendulacea</i> and the hybrid produced opposite results. <i>S. trilobata</i> showed fewer spots stained for reactive oxygen species in tissues, with an increase in superoxide dismutase activity. Although <i>S. trilobata</i> is a heliophilous plant, we found that the shade tolerance of <i>S. trilobata</i> and the hybrid were stronger than that of <i>S. calendulacea</i>, which may be one important mechanism of invasion.","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2025-04-19T17:28:00.378Z","creation":"2025-04-19T17:28:00.378Z"},"accession":"S-EPMC11558596","cross_references":{"pubmed":["39649394"],"doi":["10.32615/ps.2022.051"]}}