{"id":"6357888b-276a-420c-b6f8-d0515517c7a2","title":"沙冬青的干旱胁迫响应特征","title_en":"Physiological response of Ammopiptanthus mongolicus to drought stress","serial":"黑河计划","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"","description":"通过对沙冬青根系、茎部以及叶片的组织切片观察，发现沙冬青具备高效吸收、运输和储备水分的形态学特征。通过对沙冬青生理生化的研究初步明确了干旱胁迫条件下，沙冬青通过渗透调节以适应水分胁迫生理和分子机制。通过对沙冬青在干旱条件下的生理特性研究，发现了脯氨酸积累随干旱胁迫过程的变化规律，其可能作为重要的渗透调节物质参与沙冬青适应水分胁迫的调节机制。进而克隆获得了参与沙冬青脯氨酸合成、代谢及转运过程的7个全长基因。","doi":"doi:10.3972/heihe.208.2014.db","projection":"4326","language":"zh","share_type":"online","east":103.10507,"west":103.10507,"south":38.62545,"north":38.62545,"scale":null,"crs":null,"filesize":1.69,"share_policy":"a","ts_created":"2016-01-05T02:53:19+08:00","doi_type":"","ts_updated":"2021-04-18T06:08:47.610805+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":"PDF","project":[10,11,15],"specials":["4e7b97a6-ee1f-4b51-83e5-04a100993973"],"cite":"苏彦华，沙冬青的干旱胁迫相应特征，黑河计划数据管理中心，2015","review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":null,"spatial_resolution":null,"license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[138],"subtopics":{"metadata":"6357888b-276a-420c-b6f8-d0515517c7a2","three_pole":null,"third_pole":null},"username":"金曼","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":7972}