Results 211 to 220 of about 10,398 (255)

Seaweed extracts as biostimulants in horticulture

Scientia Horticulturae, 2015
Abstract Seaweeds are green, brown and red marine macroalgae. Extracts of brown seaweeds are widely used in horticulture crops largely for their plant growth-promoting effects and for their ameliorating effect on crop tolerance to abiotic stresses such as salinity, extreme temperatures, nutrient deficiency and drought.
Mahbobeh Zamani Babgohari   +2 more
exaly   +2 more sources

B cell stimulating activity of seaweed extracts

International Journal of Immunopharmacology, 1997
The activity of seaweed extracts on murine and human lymphocytes was studied in vitro. The extracts of some kind of seaweed, such as Hizikia fusiformis and Meristotheca papulosa, stimulated normal mouse spleen cells to proliferate. The responder cells are B cells, because the response was depleted by the treatment of spleen cells with anti ...
Y Okai
exaly   +3 more sources

Seaweed extracts as fertilisers

Journal of the Science of Food and Agriculture, 1968
AbstractThe growth‐promoting effect of extracts of Laminaria saccharina, Fucus vesiculosus and Ascophyllum nodosum was due largely to the cations present, but this effect was modified by organic substances in the extracts. The concentrations of amino acids and mannitol in seaweed extracts had little effect on plant growth.
G, Blunden, S B, Challen, D L, Woods
openaire   +2 more sources

Probiotic dynamics during the fermentation of milk supplemented with seaweed extracts: The effect of milk constituents

open access: yesLWT - Food Science and Technology, 2019
7 Pág.Dynamics of probiotics Lactobacillus rhamnosus LGG, L. reuteri BioGaia, Bifidobacterium animalis subsp. lactis BB12 and B. longum subsp. longum BB536 were investigated during the fermentation of milk supplemented with extracts of Chondrus crispus ...
Ana Del Olmo   +2 more
exaly   +2 more sources

Report on Antibiotic Activity of Seaweed Extracts*†

Journal of the American Pharmaceutical Association (Scientific ed.), 1951
Several species of marine algae collected during the hl and sring on the central California coast, yielgd extracts that inhibited the growth in vitro of one or more of the following species of bacteria: Staphyococcus aureus, Eschericbia coli, and Pseudomonas aerugimsa (pyocyunea). The inhibitory activity of the extracts was not due to iodine.
R, PRATT   +4 more
openaire   +2 more sources

Emerging seaweed extraction techniques: Enzyme-assisted extraction a key step of seaweed biorefinery?

2020
International ...
Terme, Nolwenn   +7 more
openaire   +3 more sources

Hypoglycemic activity op several seaweed extracts

Journal of Ethnopharmacology, 1989
The hypoglycemic activity of several seaweed extracts on rabbits was studied. Ethanol extracts of Laminaria ochroleuca, Saccorhiza polyschides and Fucus vesiculosus were administered orally to normal animals and their effects on glycemia and triglyceridemia evaluated.
M, Lamela   +4 more
openaire   +2 more sources

Seaweed extracts: A unique ocean resource

Journal of Chemical Education, 1974
The quantities of polysaccharide produced by marine algae quite likely exceed those of land and freshwater plants combined. This article explores the historical uses of seaweed and current seaweed use.
openaire   +2 more sources

Furcellaran, a versatile seaweed extract

Economic Botany, 1959
Introduction Up to recent times users of seaweed hydrocolloids have had their choice of only three types: carrageenan, algin, and agar. Now comparative newcomers have become increasingly important. One of the most promising of these is furcellaran, the extract of the seaweed species Furceliaria fastigiata (Fig. 1).
Ralph E. Schachat, Martin Glicksman
openaire   +1 more source

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