[{"data":1,"prerenderedAt":175},["ShallowReactive",2],{"flora-9-en":3},{"release_id":4,"flora_id":5,"display_name":6,"scientific_name":6,"document":7},"thrive-v1-9d751b6f6d1787853e7f8e31",9,"Acacia auriculiformis",{"schema_version":8,"language":9,"id":5,"taxonomy":10,"display_name":6,"family_display":12,"genus_display":13,"description":14,"tolerance_evidence":97,"database_records":126,"sources":142},"flora-language-separated-v0.3","en",{"original_scientific_name":6,"accepted_name":11,"family":12,"genus":13},"Acacia auriculiformis Benth.","Fabaceae","Acacia",{"summary":15,"sections":16},"Acacia auriculiformis is recorded from tidal flats and salt lagoons as well as floodplains and forest margins. In a greenhouse pot study, seed emergence and seedling growth declined as soil salinity increased after NaCl amendment. A separate diluted-seawater irrigation study used a different EC measure.",[17,29,38,46,59,67,79,87],{"id":18,"title":19,"paragraphs":20},"s01","Overview",[21],{"id":22,"text":23,"source_ids":24,"claim_type":28},"s01-p01","Acacia auriculiformis is described from coastal habitats such as tidal flats and salt lagoons and has also been studied under soil salinization and diluted-seawater irrigation. Soil EC and irrigation-water EC from different studies are not interchangeable and do not represent every population.",[25,26,27],"S1","S3","S4","project_synthesis",{"id":30,"title":31,"paragraphs":32},"s02","Names and classification",[33],{"id":34,"text":35,"source_ids":36,"claim_type":37},"s02-p01","Acacia auriculiformis Benth. is treated as a species-level taxon. Regional sources from Southeast Asia and the Pacific record it from tidal flats and salt lagoons; other sources also report cultivation, floodplains, and forest margins.",[25],"source_fact",{"id":39,"title":40,"paragraphs":41},"s03","Morphology and identification",[42],{"id":43,"text":44,"source_ids":45,"claim_type":37},"s03-p01","A small to medium tree whose mature foliage consists mainly of flattened, curved phyllodes with several longitudinal veins. Yellow flowers are borne in spikes; mature pods are curved to coiled, and the seeds often have a brightly coloured aril.",[25],{"id":47,"title":48,"paragraphs":49},"s04","Distribution, habitat and phenology",[50,54],{"id":51,"text":52,"source_ids":53,"claim_type":37},"s04-p01","PROSEA and regional cultivation or flora accounts describe parts of the species’ range as including tidal flats and salt lagoons; other records place it in floodplains, forest and forest margins. The available sources provide no long-term survey of species-specific salt-marsh populations or measurements of natural root-zone salinity.",[25],{"id":55,"text":56,"source_ids":57,"claim_type":58},"s04-p02","The available sources do not provide a consistent flowering or fruiting season for the species.",[],"evidence_gap",{"id":60,"title":61,"paragraphs":62},"s05","Salinity in natural habitats",[63],{"id":64,"text":65,"source_ids":66,"claim_type":28},"s05-p01","Regional accounts record coastal, floodplain and forest-margin habitats; root-zone salinity has not been measured for individual coastal populations.",[25],{"id":68,"title":69,"paragraphs":70},"s06","Salinity studies",[71,75],{"id":72,"text":73,"source_ids":74,"claim_type":37},"s06-p01","Patel et al. amended pot soil with NaCl and measured EC in a 1:2 soil:water suspension, not a saturated-paste extract (ECe). The emergence series covered 0.3–13.9 dS\u002Fm and was recorded daily for 30 days; emergence was only 8% at 13.9 dS\u002Fm, and those seedlings were not used in the growth trial. A separate group grew for six months at 0.3–12.1 dS\u002Fm, with seedling growth declining significantly as soil salinity increased.",[26],{"id":76,"text":77,"source_ids":78,"claim_type":37},"s06-p02","Annual seedlings were irrigated with diluted natural seawater at ECw values of 4, 8, and 12 dS\u002Fm through day 150; plant height, leaf area, chlorophyll, and biomass-related traits were measured on days 90 and 150. Growth declined as irrigation-water EC increased. At day 150, leaf area at 12 dS\u002Fm was 68% below the control and height was 39% lower. ECw is not soil EC or NaCl concentration, and root-zone salinity was not measured; these results do not define a sustained root-zone tolerance threshold.",[27],{"id":80,"title":81,"paragraphs":82},"s07","Reported mechanisms and ecological adaptations",[83],{"id":84,"text":85,"source_ids":86,"claim_type":28},"s07-p01","As pot-soil salinity increased, seedling tissues accumulated more proline, K, Na and N, while P, Ca, Mg and Fe declined; these changes occurred alongside altered water status and reduced growth.",[25,26,27],{"id":88,"title":89,"paragraphs":90},"s08","Conclusions and evidence gaps",[91],{"id":92,"text":93,"source_ids":94,"claim_type":28},"s08-p01","eHALOPH lists both woodland and coastal habitats, drawing on a remnant-forest study and a seawater-addition study; neither directly verifies a wild salt-marsh population. The two experiments report different exposures—soil EC after NaCl amendment and ECw of diluted seawater—and should not be combined into one salinity range.",[25,95,26,27,96],"S2","S5",[98,112],{"id":99,"source_ids":100,"description":101},"M01",[26],{"evidence_type":102,"material":103,"salt_metric":104,"value_and_unit":105,"medium_and_exposure":106,"life_stage":107,"duration":108,"endpoint":109,"result":110,"limitations":111},"Seedling emergence and growth experiment across pot-soil salinity levels","Acacia auriculiformis seedlings used as greenhouse experimental material","NaCl added; concentration not reported in mM","Soil EC for emergence: 0.3, 3.9, 6.0, 7.9, 10.0, 12.1, and 13.9 dS\u002Fm; the six-month growth series included only 0.3–12.1 dS\u002Fm (13.9 dS\u002Fm was not included in the growth trial)","NaCl was added to pot soil. Soil EC was measured in a 1:2 soil:distilled-water suspension, shaken and left overnight before conductivity was measured in the supernatant. These values are not saturated-paste ECe and are not converted to NaCl molarity.","Seedling emergence and post-establishment seedling growth; 13.9 dS\u002Fm was used only for emergence","Emergence was recorded daily for 30 days; the growth trial continued for six months after the second leaf confirmed establishment","Seedling height and growth, water status, ions, and proline","At 13.9 dS\u002Fm soil salinity, only 8% emergence occurred and those seedlings were not included in further experiments. A separate group grown for six months at 0.3–12.1 dS\u002Fm showed significant declines in seedling growth as soil salinity increased. The eHALOPH value of 12.1 dS\u002Fm is a tested level, not a maximum tolerance threshold.","The 13.9 dS\u002Fm treatment was emergence-only, not a growth treatment; the growth trial covered 0.3–12.1 dS\u002Fm and seedling endpoints. The full text reports EC from a 1:2 soil:water suspension, not saturated-paste ECe. These pot results do not establish full-life-cycle tolerance or sustained field root-zone salinity, and are not converted to NaCl mM.",{"id":113,"source_ids":114,"description":115},"M02",[27],{"evidence_type":116,"material":117,"salt_metric":118,"value_and_unit":119,"medium_and_exposure":120,"life_stage":121,"duration":122,"endpoint":123,"result":124,"limitations":125},"150-day seedling growth trial irrigated with diluted natural seawater","Annual seedlings used as biological material in the original study","Mixed salts in seawater","EC of diluted seawater: 4, 8, and 12 dS\u002Fm","Irrigation with diluted natural seawater reported as ECw; root-zone salinity was not measured","Seedling","Saline irrigation continued to 150 days; endpoints measured at 90 and 150 days","Plant height, leaf area, chlorophyll, and biomass-related traits","The available secondary summary reports that seedling growth declined as seawater EC increased; by day 150, leaf area in the 12 dS\u002Fm group was 68% below the control and plant height was 39% lower.","The study used diluted-seawater irrigation and reports ECw, not soil EC or NaCl concentration. Root-zone salinity was not reported, so the result does not define a sustained root-zone tolerance threshold.",[127,134],{"name_original":128,"display_name":129,"record_id":130,"verification_level":131,"support_scope":132,"source_ids":133},"ehaloph","eHALOPH","12248","archived_synthesis","The species-level eHALOPH entry lists maximum salinity of 12.1 dS\u002Fm, optimum salinity of 0.3 dS\u002Fm, woodland and coastal habitat, and apparently conflicting reports of salt sensitivity. The 12.1 dS\u002Fm value links to Patel et al. (2010), a seedling study using NaCl-amended soil. Habitat fields separately cite a 2015 Palau remnant-forest study and a 2021 seawater-addition study; neither verifies a wild salt-marsh population of this species. The record helps trace the EC study and secondary ecology sources, but its maximum is a tested level, not an NaCl-molarity threshold.",[96],{"name_original":135,"display_name":136,"record_id":137,"verification_level":138,"support_scope":139,"source_ids":140},"floraveg","FloraVeg.EU","baseline row 9","local_original","Local-name search returned an unmatched FloraVeg candidate and no saline\u002Fbrackish EUNIS association. The regional dataset covers Europe only; this is not evidence about the species worldwide.",[141],"S6",[143,150,156,161,165,170],{"id":25,"citation_original":144,"url":145,"additional_urls":146,"source_kind":147,"verification_level":148,"checked_at":149},"PROSEA, Acacia auriculiformis species account","https:\u002F\u002Fplantuse.plantnet.org\u002Fen\u002FAcacia_auriculiformis_(PROSEA)",[],"authoritative_flora","authority_record","2026-10-02",{"id":95,"citation_original":151,"url":152,"additional_urls":153,"source_kind":154,"verification_level":131,"checked_at":155},"Patel, Jadeja & Pandey. 2010. Effect of salinization of soil on growth, water status and nutrient accumulation in seedlings of Acacia auriculiformis (Fabaceae). Journal of Plant Nutrition 33:914–932. DOI:10.1080\u002F01904161003669939","https:\u002F\u002Fdoi.org\u002F10.1080\u002F01904161003669939",[],"primary_experiment","2026-09-29",{"id":26,"citation_original":157,"url":158,"additional_urls":159,"source_kind":154,"verification_level":138,"checked_at":160},"同 Patel et al. 2010原始研究","https:\u002F\u002Fwww.researchgate.net\u002Fpublication\u002F202870325_Effect_of_salinization_of_soil_on_growth_water_status_and_nutrient_accumulation_in_seedlings_of_Acacia_auriculiformis_Fabaceae",[],"2026-10-04",{"id":27,"citation_original":162,"url":163,"additional_urls":164,"source_kind":154,"verification_level":131,"checked_at":155},"Rahman, M.M., Rahman, M.A., Miah, M.G., Saha, S.R., Karim, M.A. & Mostofa, M.G. (2017). Mechanistic Insight into Salt Tolerance of Acacia auriculiformis: The Importance of Ion Selectivity, Osmoprotection, Tissue Tolerance, and Na+ Exclusion. Frontiers in Plant Science 8:155. DOI:10.3389\u002Ffpls.2017.00155.","https:\u002F\u002Fpmc.ncbi.nlm.nih.gov\u002Farticles\u002FPMC5378810\u002F",[],{"id":96,"citation_original":166,"url":167,"additional_urls":168,"source_kind":169,"verification_level":131,"checked_at":155},"eHALOPH species record 12248","https:\u002F\u002Fehaloph.uc.pt\u002Fshowplant\u002F12248",[],"database",{"id":141,"citation_original":171,"url":172,"additional_urls":173,"source_kind":169,"verification_level":138,"checked_at":149},"FloraVeg.EU \u002F Chytrý et al. (2020), EUNIS-ESy characteristic-species combinations, version 2021-06-01. DOI:10.5281\u002Fzenodo.4812736.","https:\u002F\u002Ffiles.ibot.cas.cz\u002Fcevs\u002Fdownloads\u002Ffloraveg\u002FCharacteristic-species-combinations-EUNIS-habitats-2021-06-01.xlsx",[174],"https:\u002F\u002Fdoi.org\u002F10.5281\u002Fzenodo.4812736",1792838237972]