东南景天 - 百度百科
网页东南景天（Sedum alfredii Hance）是景天科、景天属植物。多年生草本。茎斜上，单生或上部有分枝，高10-20厘米。叶互生，下部叶常脱落，上部叶常聚生，线状楔形、匙形至匙状倒卵形。
Sedum alfredii - Wikipedia
网页Sedum alfredii is a perennial herb in areas of Asia, The herb has top or tip branched stems that ascend from between 10 and 20 cm in length. Leaves of Sedum alfredii are deciduous and alternate proximally on the stem.
Exogenous application of Mn significantly increased Cd …
网页2021年6月1日 · Sedum alfredii is a Cd/Zn hyperaccumulator native to China, which was collected from a mined area where Mn content in soil was extremely high, together with Zn and Cd content. We investigated the tolerance and accumulation ability of Mn and its possible association with Cd hyperaccumulation in this plant species by using MP-AES, SR-μ …
Salicylic Acid's impact on Sedum alfredii growth and cadmium …
网页2024年7月1日 · Our core objectives include: 1) Exploring the modulating effects of external SA on S. alfredii's physiological aspects, including growth, Cd accumulation, photosynthesis, and antioxidative mechanisms; 2) Investigating the impact of exogenous salicylic acid on its transcriptome to uncover potential …
Transcriptome analysis reveals candidate genes involved in …
网页2022年8月1日 · Sedum alfredii Hance is a perennial herb native to China that can particularly be found in regions with abandoned Pb/Zn mines. It is a Cd/Zn hyperaccumulator that is highly tolerant to Pb, Cu, Ni, and Mn, showing potential for phytoremediation of soils contaminated with multiple heavy metals.
Genome-wide characterization of the hyperaccumulator Sedum alfredii …
网页2021年2月4日 · In present study, we identified F-box protein family from S. alfredii genome, analyzed biochemical characteristics of SaFbox including CDS length, number of amino acid, molecular weight, PI and...
Cadmium Exposure-Sedum alfredii Planting Interactions Shape …
网页2018年5月31日 · IMPORTANCE Sedum alfredii is a well-known Cd hyperaccumulator native to China. Its potential for extracting Cd relies not only on its powerful uptake, translocation, and tolerance for Cd but also on processes underground (especially rhizosphere microbes) that facilitate root uptake and tolerance of the metal.
Sedum alfredii H: A new Zn hyperaccumulating plant first
网页2002年10月1日 · Sedum alfredii Hance (Crassulaceae) is a zinc (Zn) and cadmium (Cd) hyperaccumulator native to China and widely applied for the phytoremediation at Zn or Cd contaminated sites.
Sedum alfredii: A New Lead Accumulating Ecotype
网页TLDR. Due to its fast growth rate and high Pb_accumulating ability, from a phytoremediation perspective, accumulating ecotype of S. alfredii is a potential plant species for Pb removal from contaminated soils. Expand.
Sedum alfredii H: A new Zn hyperaccumulating plant first found …
网页2002年10月1日 · S. alfredii has an extraordinary ability to co-tolerate Cd/Zn toxicities, and to absorb and hyper-accumulate Cd and Zn under a range of Cd-Zn combining levels, which can be a valuable material for further study on the mechanisms of metal uptake and accumulation and for phytoremediation of the soils with …