landoltia punctata uses

The duckweed species, Landoltia punctata (G. Meyer) D. H. Les & D. J. Crawford (family, Araceae; subfamily, Lemnoideae; common name, dotted duckmeat) was found in artificial wetlands in Jeju Special Self-Governing Province, Republic of Korea; however, it has no formal record in Korea. Duckweed (Lemnaceae) is a family of aquatic plants with potential for use as the next generation of alternative energy feedstocks, yet little related information about producing higher alcohols from duckweed has been published. Les DH, Crawford DJ (1999) Landoltia (Lemnaceae), a New Genus of Duckweeds. Results showed that these plants have a … of Idaho, 315 Fall Ave. East, Twin Falls, ID, 83303 USA. Growth was inhibited 50% by either 0.6 mg L−1 soluble copper or by 1.0 mg L−1 CuO-NP that released only 0.16 mg L−1 soluble Cu into growth medium. To cite these sequences in resumes and college applications, we suggest you use the following format: 01AMR2.12 WSSP Duckweed cDNA library Landoltia punctata cDNA clone, similar to thioredoxin F-type 1, mRNA sequence. Murashige & Skoog (MS) and Hoagland’s media were previously used for in vitro culture of Landoltia punctata. It grows very quickly in water high in nutrients, for example from run off of fertilized fields. Related topics. Samples collected at 0 h, 2 h and 24 h time points respectively were used for comparative gene expression analysis using RNA-Seq. of Idaho, 315 Fall Ave. East, Twin Falls, ID, 83303 USA. Semantic Scholar uses AI to extract papers important to this topic. Plants used in phytoremediation should accumulate and tolerate a specific pollutant. MSc. We investigated the process of producing higher alcohols from duckweed via fermentation. Martinez,A., Levin,H., Mead,J., NCBI, May 24, 2013. Landoltia punctata is characterized by high starch yields and high biomass in polluted waters and has been proven to be a bioenergy crop and phytoremediation plant. Narrower (1) Landoltia punctata. Plant Lemnaceae ( Lemna perpusilla and Landoltia punctata) are aquatic plants that can theoretically absorb water and the elements contained in it so that it can be used as a media for testing nutrient elimination capaci-ty. Duckweed (Lemnaceae) is a family of aquatic plants with potential for use as the next generation of alternative energy feedstocks, yet little related information about producing higher alcohols from duckweed has been published. Landoltia punctata, formerly known as Spirodela punctata, was identified as a separate genus (Les and Crawford, 1999). It grows very quickly in water high in nutrients, for example from run off of fertilized fields. Check Google Images for Landoltia punctata: The photographer's identification Landoltia punctata has not been reviewed. Like those, L. punctata has proven a useful surface cover in rearing tanks for fish fry. Status: Not Native, EPPC(II), OBL (NWPL) Specimen: View details of USF Herbarium specimens Evaluación del uso de Landoltia punctata en el pulido de efluentes de sistemas de tratamiento biológico con el fin de eliminar nutrientes y mejorar aún más la biomasa obtenida de poscosecha. Known as: Landoltia punctata (G.Mey.) The website also provides access to a database and images of plants photos and herbarium specimens found at participating herbaria. of Soil and Water Systems, Twin Falls Research and Extension Center, Univ. )Les & D.J.Crawford: Common Name: DOTTED DUCKWEED: Plant Notes: The current application of this name was discussed by Wiersema (2014). We monitored the growth rate, net photosynthesis rate, … The results showed that the removal capacity of the living (healthy fronds) and the dead (dried powder) La. All structured data from the file and property namespaces is available under the Creative Commons CC0 License; all unstructured text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. Related topics 1 relation. Ward (2011) argued that the typification of Lemna punctata G. Mey (the basionym of S. punctata) was ambiguous and should be rejected along with the new genus Landoltia and combination L. punctata. The aquatic plants, Azolla filiculoides, and Landoltia punctate, were used as complementing phytoremediators of wastewater containing high levels of phosphate, which simulates the effluents from textile, dyeing, and laundry detergent industries. Genomes and Transcriptomes of Duckweeds. Papers overview. Results showed that these plants have a promising future as … Ward contended with the rejection of Lemna punctata, S. oligorrhiza was the correct name to be used. 2018. Review. Status Assessment Landoltia punctata invades quiet waters such as ponds, ditches, swamps and backwaters. Its use, demands and vexatiousness as aquarium weed are comparable to those of Lemna. punctata) in the wastewater at a uranium mine. Nutrient starvation and light deprivation effects on starch accumulation in Landoltia punctata cultivated on anaerobically digested dairy manure Kevin Kruger. It is sometimes used to clean waste water. In this study, L. punctata was cultured in a nutrient medium with environmentally relevant NAP (0.1, 1, 3, 5, and 10 μg/L) and MC-LR (5, 10, 25, 50, and 100 μg/L) to determine individual and joint toxic … Africa, Asia Temperate, Asia Tropical, Australasia, Pacific, South America Tool Used. Nutrient starvation and light deprivation effects on starch accumulation in Landoltia punctata cultivated on anaerobically digested dairy manure Kevin Kruger. Chronological Increase in USA ; Saving Graphs for PowerPoint If accepted, this 2011 attempt to re‐neotypify L. punctata would disrupt the names of two duckweed species as well as that of Landoltia. 2018. This work investigated the binding mechanism of uranium by an indigenous Landoltia punctata (La. Landoltia punctata. Native Alternatives. Dep. This page was last edited on 17 December 2019, at 12:18. It probably has been introduced multiple times, possibly through the aquarium and water garden trade. Landoltia punctata has been considered as a potential bioenergy crop due to its high biomass and starch yields in different cultivations. Nomenclatural arguments against accepting this new typification are provided, thereby supporting the continued usage of Landoltia in the sense intended by its original authors. Chemical: Diquat is a widely used and effective herbicide because it causes ion leakage in duckweed and other aquatic plants.A Florida study showed that after 20-30 years, Landoltia punctata developed resistance to Diquat and Paraquat herbicides. Plants were subjected to increasing As levels. thalli with mostly 7–16 veins, 1–1.5 times as long as wide, and roots numbering 7–21 per thallus, only 1 or 2 perforating the small, membranous scale at thallus base (vs. L. punctata, with thalli with mostly 5–7 veins, 1.5–2 times as long as wide, and roots numbering mostly 2–7, all perforating the small, membranous scale at thallus base). Dep. Tomás López Arias Click here to review or comment on the identification. SHAUN PATRICK MCGAHAN SILVA Orientador: Dr. Pablo Heleno Sezerino Co Orientador: Lic. We investigated the process of producing higher alcohols from duckweed via fermentation. Les & D.J.Crawford Common names Dværgandemad in Danish dotted duckmeat in English dotted duckmeat in language. dotted duckweed in language. During subsequent ex vitro culture, the use of MS medium resulted in a … doses of soluble Cu were applied to duckweeds, Landoltia punctata. Review. We identified this species based on morphological characteristics and DNA … Microcystis aeruginosa is one of the dominant algae in the “phytoplankton bloom” phenomenon. Landoltia punctata (G.Mey. Currently, there are several studies suggesting the capacity of these plants for the removal of organic contaminants such as petroleum hydrocarbons and transforming or sequestering them in nonphytotoxic forms (Macek et al., 2000). Landoltia punctata invades quiet waters such as ponds, ditches, swamps and backwaters. It probably has been introduced multiple times, possibly through the aquarium and water garden trade. Cobalt and nickel are known to induce starch accumulation in duckweed. To this end, the free-floating macrophyte Landoltia punctata (G. Meyer) Les & D.J.Crawford was used as test organism in microcosm, and the toxicity of water and sediment samples was evaluated by the relative growth rate, dry/fresh biomass ratio, … A high density of microcystins (MCs) are produced when algae have explosive growth, which can damage the water environment and pose a great threat to aquatic animals, plants, and human health. Landoltia punctata (L. punctata) , the most investigated representative of the Landoltia genus, showed high phytoremediation capacities along with … Here, we aimed at evaluating a possible arsenic (As) accumulation and mechanisms of tolerance against As-induced damage in Landoltia punctata to explore this species for phytoremediation. giant duckweed in language. of Soil and Water Systems, Twin Falls Research and Extension Center, Univ. Files are available under licenses specified on their description page. Spirodela polyrhiza (giant duckweed) Management. Les & D.J.Crawford, Spirodela oligorrhiza, Spirodela oligorhiza ... Silver nanoparticles (AgNPs) are commonly used in consumer products for their antibacterial activity. However, as the fronds of Landoltia punctata can grow rather large (up to 8 mm long), this duckweed species might be a little easier to control than its relatives. A comprehensive transcriptome, comprising of 74,797 contigs, was constructed by a de novo assembly of the RNA-Seq reads. The choice of L. perpusilla and L. punctata as plants in this research because these two aquatic plants have Smal kroos in Dutch Bibliographic References. punctata toward U (VI) were 40 and 132 mg/g after 2 h at pH 5, respectively. Duckweed (Landoltia punctata) is a morphologically highly degraded flowering plant … A significant decrease of chlorophyll was observed in … Use of Duckweed (Landoltia punctata) as a Fermentation Substrate for the Production of Higher Alcohols as Biofuels Haifeng Su,† Yun Zhao,† Juan Jiang,† Qiuli Lu,† Qing Li,† Yao Luo,† Hai Zhao,*,‡ and Maolin Wang*,† †Key Laboratory of Bio-resources and Eco-environment of the Ministry of Education, College of Life Sciences, Sichuan University, Landoltia punctata (G.Mey.) Their complementarities are based on differences in capacities to uptake nitrogen and phosphate components from wastewater. Known as: Landoltia Les & D.J.Crawford National Institutes of Health Create Alert. It is sometimes used to clean waste water. The Alabama Plant Atlas is a source of data for the distribution of plants within the state as well as taxonomic, conservation, invasive, and wetland information for each species.

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