{ "release_id": "thrive-v1-9d751b6f6d1787853e7f8e31", "flora_id": 10, "display_name": "Acacia brumalis", "scientific_name": "Acacia brumalis", "document": { "schema_version": "flora-language-separated-v0.3", "language": "zh", "id": 10, "taxonomy": { "original_scientific_name": "Acacia brumalis", "accepted_name": "Acacia brumalis Maslin", "family": "Fabaceae", "genus": "Acacia" }, "display_name": "Acacia brumalis", "family_display": "豆科", "genus_display": "金合欢属", "description": { "summary": "Acacia brumalis是西澳灌木，Craig等以Miling盐地来源的3月龄接种幼苗进行试验。盐单独处理12周后，最终灌溉水ECw约9500 mS/m时存活率为100%，但株高增长至第4周已低于对照；eHALOPH所列9.5 dS/m与论文数值相差十倍。", "sections": [ { "id": "s01", "title": "概述", "paragraphs": [ { "id": "s01-p01", "text": "Acacia brumalis是西澳灌木，Craig等以Miling盐地来源的3月龄接种幼苗进行试验。盐单独处理12周后，最终灌溉水ECw约9500 mS/m时存活率为100%，但株高增长至第4周已低于对照；eHALOPH所列9.5 dS/m与论文数值相差十倍。", "source_ids": [ "S1", "S2", "S3" ], "claim_type": "project_synthesis" } ] }, { "id": "s02", "title": "名称与分类", "paragraphs": [ { "id": "s02-p01", "text": "Acacia brumalis Maslin；西澳特定自然盐地来源种群/幼苗材料，不能由实验来源外推到所有种群或将其认定为专性盐生。", "source_ids": [ "S3" ], "claim_type": "source_fact" } ] }, { "id": "s03", "title": "形态与鉴别", "paragraphs": [ { "id": "s03-p01", "text": "西澳灌木类金合欢，具叶状柄；黄色花聚成球形头状花序，结荚。种级鉴别依据Flora of Australia衍生的形态描述和凭证标本。", "source_ids": [ "S94" ], "claim_type": "source_fact" } ] }, { "id": "s04", "title": "分布、生境与物候", "paragraphs": [ { "id": "s04-p01", "text": "Craig等将该分类单元列为西澳中至高盐土壤采集的试验材料；另一植物志将A. brumalis与A. pelophila置于盐溪生态背景，但这不能确定各自点位的根区盐度。现有记录未明确显示大量自然盐沼种群。", "source_ids": [ "S1", "S3" ], "claim_type": "source_fact" }, { "id": "s04-p02", "text": "西澳资料记载花期为5月下旬至9月。", "source_ids": [ "S94" ], "claim_type": "source_fact" } ] }, { "id": "s05", "title": "自然生境盐分关联", "paragraphs": [ { "id": "s05-p01", "text": "Craig等的Table 2给出A. brumalis（Miling）种源土的独立ECe记录：不同日期与深度为100–2670 mS/m。该范围描述采种地土壤，不是统一根区暴露或人工处理值。", "source_ids": [ "S1", "S3" ], "claim_type": "project_synthesis" } ] }, { "id": "s06", "title": "耐盐研究", "paragraphs": [ { "id": "s06-p01", "text": "Craig等测定了西澳Miling的A. brumalis种源地土壤饱和糊液ECe。Table 2按深度和日期列出各值：0–50 mm土层在1984年春、1986年春和1987年秋分别为2670、110和810 mS/m；50–200 mm层在1987年秋为1220 mS/m；200–400 mm层记录280、100和2090 mS/m；400–600 mm层记录1040、780和2220 mS/m。总体范围为100–2670 mS/m，反映种源地土层及采样时期差异，并非盐处理剂量。", "source_ids": [ "S1" ], "claim_type": "source_fact" }, { "id": "s06-p02", "text": "Craig等以3月龄、接种共生菌的幼苗进行盐、涝及盐涝组合处理。混合盐为NaCl:MgSO₄:CaCl₂=16:3:1（摩尔比），每周增加100 mM；排水盐处理中最高至1200 mM盐、ECw约9500 mS/m，盐涝处理中最高500 mM、ECw约3900 mS/m。盐单独处理12周后，A. brumalis在最终ECw 9500 mS/m时存活率为100%；各类群株高每周仍增加至ECw 7000 mS/m左右，但生长至第4周已低于对照。", "source_ids": [ "S1" ], "claim_type": "source_fact" }, { "id": "s06-p03", "text": "eHALOPH的A. brumalis种级记录将9.5 dS/m列为最大盐度，但未说明实验材料、盐度指标或处理时长。Craig等全文报告盐单独处理结束时灌溉水ECw约为9500 mS/m，与数据库数值相差十倍；该字段未给出可核对的换算依据，因此9.5 dS/m应视为数据库原始记录，而非已核实的耐盐阈值。", "source_ids": [ "S2" ], "claim_type": "source_fact" } ] }, { "id": "s07", "title": "已报道机制与生态适应", "paragraphs": [ { "id": "s07-p01", "text": "Craig等测量了株高和存活，没有报告组织离子、渗透调节或盐分排斥机制。eHALOPH链接值仅是缺少指标与换算依据的数据库字段，不能解释本种生理响应。", "source_ids": [ "S1", "S2", "S3" ], "claim_type": "project_synthesis" } ] }, { "id": "s08", "title": "研究结论与资料缺口", "paragraphs": [ { "id": "s08-p01", "text": "种源地土壤记录描述的是Miling野外背景，盐水试验则是幼苗盆栽处理，二者不代表同一根区暴露。研究观察到株高和存活，但未追踪开花、结实或野外种群更新。", "source_ids": [ "S1", "S2", "S3", "S94" ], "claim_type": "project_synthesis" } ] } ] }, "tolerance_evidence": [ { "id": "M01", "source_ids": [ "S1" ], "description": { "evidence_type": "A. brumalis种源地土壤ECe实测", "material": "西澳Miling种源地的A. brumalis", "salt_metric": "野外混合土盐", "value_and_unit": "100–2670 mS/m ECe；Table 2分深度/日期列值", "medium_and_exposure": "自然土壤饱和糊液提取，深度0–600 mm；未操控处理", "life_stage": "种源地背景；非处理植株阶段", "duration": "采样背景；非处理时长", "endpoint": "采种地土壤ECe", "result": "0–50 mm：1984年春2670、1986年春110、1987年秋810；50–200 mm：1987年秋1220；200–400 mm：280、100、2090；400–600 mm：1040、780、2220 mS/m。各值随深度和采样季节变化。", "limitations": "这是Miling种源地的土壤背景值，不是统一根区暴露或盐处理。" } }, { "id": "M02", "source_ids": [ "S1" ], "description": { "evidence_type": "逐步加盐的幼苗生长与存活试验", "material": "3月龄、已接种共生菌幼苗", "salt_metric": "NaCl:MgSO₄:CaCl₂混合盐，16:3:1摩尔比", "value_and_unit": "盐排水组最高1200 mM盐、ECw约9500 mS/m；盐涝组最高500 mM、ECw约3900 mS/m", "medium_and_exposure": "3月龄接种共生菌幼苗；每周增加100 mM混合盐；比较盐、涝及盐涝组合", "life_stage": "幼苗存活", "duration": "盐排水处理12周；盐涝处理5周", "endpoint": "每周株高增量及试验结束存活率", "result": "A. brumalis在盐单独处理最终ECw 9500 mS/m时存活率100%；各类群株高增量在ECw 7000 mS/m前为正，至第4周生长已低于对照。水涝处理下A. brumalis死亡率为19–44%，盐涝组合在ECw 3900 mS/m下死亡率超过80%。", "limitations": "存活与每周株高不是完整生活史或繁殖端点；终点存活不能代替持续生长阈值。" } }, { "id": "M03", "source_ids": [ "S2" ], "description": { "evidence_type": "eHALOPH物种最大盐度字段，非实验数据", "material": "Acacia brumalis数据库记录；实际材料不详", "salt_metric": "未知", "value_and_unit": "9.5 dS/m", "medium_and_exposure": "eHALOPH转录的盐度最大值字段；单位来源对应关系待查", "life_stage": "数据库原字段为“幼苗/unknown”（幼苗信息未能与实际试验材料对应；具体阶段未知）", "duration": "未知", "endpoint": "数据库最大盐度/测试值", "result": "eHALOPH记录显示9.5 dS/m，并链接Craig等研究；Craig全文报告最高灌溉水ECw为9500 mS/m，两者数值相差十倍，转换依据未明。", "limitations": "该数据库字段没有说明测量指标或单位映射；9.5 dS/m是数据库报告的原值，尚未核实为耐盐阈值。" } } ], "database_records": [ { "name_original": "ehaloph", "display_name": "eHALOPH", "record_id": "11998", "verification_level": "archived_synthesis", "support_scope": "种级数据库记录；最大盐度9.5dS/m；其唯一量化引文为Craig et al. 1990。源文最终盐溶液是9500mS/m ECw；eHALOPH单位数值9.5dS/m与原文直接折算值95dS/m不符。数据库记录揭示盐试验来源，但该字段有高风险单位/小数错误；不可当作确认耐盐上限。", "source_ids": [ "S2" ] }, { "name_original": "floraveg", "display_name": "FloraVeg.EU", "record_id": "baseline row 10", "verification_level": "local_original", "support_scope": "FloraVeg未匹配到本种分类群，也未记录其EUNIS盐生或半咸水生境关联。该欧洲区域资料未覆盖西澳种群，不能据此判断当地种群的盐地生境。", "source_ids": [ "S95" ] } ], "sources": [ { "id": "S1", "citation_original": "Craig, G.F., D.T. Bell & C.A. Atkins. 1990. Response to salt and waterlogging stress of 10 taxa of Acacia selected from naturally saline areas of Western Australia. Australian Journal of Botany 38(6):619–630. DOI:10.1071/BT9900619", "url": "https://doi.org/10.1071/BT9900619", "additional_urls": [], "source_kind": "primary_experiment", "verification_level": "local_original", "checked_at": "2026-10-04" }, { "id": "S2", "citation_original": "eHALOPH species record 11998", "url": "https://ehaloph.uc.pt/showplant/11998", "additional_urls": [], "source_kind": "database", "verification_level": "archived_synthesis", "checked_at": "2026-09-29" }, { "id": "S3", "citation_original": "Cowan, R.S. & B.R. Maslin. 1999. Acacia miscellany 17. Miscellaneous new taxa and lectotypifications in Western Australian Acacia, mostly section Plurinerves (Leguminosae: Mimosoideae). Nuytsia 12(3):413–452.", "url": "https://library.dbca.wa.gov.au/Journals/080057/080057-12.031.pdf", "additional_urls": [], "source_kind": "authoritative_flora", "verification_level": "full_text", "checked_at": "2026-10-03" }, { "id": "S94", "citation_original": "WorldWideWattle, Acacia brumalis Maslin species factsheet (Flora of Australia-derived)", "url": "https://apps.lucidcentral.org/wattle/text/entities/acacia_brumalis.htm", "additional_urls": [ "https://apps.lucidcentral.org/wattle/pdf/entities/acacia_brumalis.pdf" ], "source_kind": "authoritative_flora", "verification_level": "full_text", "checked_at": "2026-10-03" }, { "id": "S95", "citation_original": "FloraVeg.EU / Chytrý et al. (2020), EUNIS-ESy characteristic-species combinations, version 2021-06-01. DOI:10.5281/zenodo.4812736.", "url": "https://files.ibot.cas.cz/cevs/downloads/floraveg/Characteristic-species-combinations-EUNIS-habitats-2021-06-01.xlsx", "additional_urls": [ "https://doi.org/10.5281/zenodo.4812736" ], "source_kind": "database", "verification_level": "local_original", "checked_at": "2026-10-02" } ] } }