HYDROPHILIC GROWTH INHIBITORS FROM LAMINARIA AND ASCOPHYLLUM

Laminarin from Irish Brown Seaweeds Ascophyllum nodosum and Laminaria hyperborea: Ultrasound Assisted Extraction, Characterization and Bioactivity

Ultrasound assisted extraction (UAE), purification, characterization and antioxidant activity of laminarin from Irish brown seaweeds Ascophyllum nodosum and Laminarina hyperborea were investigated. UAE was carried out using 60% ultrasonic power amplitude and 0.1 M hydrochloric acid for 15 min. Separately, solid-liquid extraction was carried in an orbital shaker using 0.1 M hydrochloric acid at ...

Hydrophilic Photosystem II Inhibitors: Cyanoacrylate Thiolate Salts

Cyanoacrylate thiolate salts such as the sodium salt o f ethoxyethyl-3-/?-chlorobenzylthio2-cyano-3-m ercapto acrylate have been shown to be relatively slow binding, po ten t inhibitors o f photosynthetic electron transport, th a t are equally active against thylakoids isolated from atrazine-susceptible and atrazine-resistant Brassica napus seedlings. It has been suggested tha t their m ode o f...

Evaluation of Seaweed Extracts From Laminaria and Ascophyllum nodosum spp. as Biostimulants in Zea mays L. Using a Combination of Chemical, Biochemical and Morphological Approaches

Citation: Ertani A, Francioso O, Tinti A, Schiavon M, Pizzeghello D and Nardi S (2018) Evaluation of Seaweed Extracts From Laminaria and Ascophyllum nodosum spp. as Biostimulants in Zea mays L. Using a Combination of Chemical, Biochemical and Morphological Approaches. Front. Plant Sci. 9:428. doi: 10.3389/fpls.2018.00428 Evaluation of Seaweed Extracts From Laminaria and Ascophyllum nodosum spp....

Endogenous growth promotors and inhibitors in tahiti lime

Integrated bioethanol and protein production from brown seaweed Laminaria digitata.

A wild-growing glucose-rich (i.e. 56.7% glucose content) brown seaweed species Laminaria digitata, collected from the North Coast of Denmark in August 2012, was used as the feedstock for an integrated bioethanol and protein production. Glutamic acid and aspartic acid are the two most abundant amino acids in the algal protein, both with proportional content of 10% in crude protein. Only minor pr...