Baltic seaweeds were used to obtain aqueous extracts (E) through changing initial pH of deionised water added to algal biomass (EpH3·H2O, EpH7·H2O, and EpH10·H2O) and through changing pH of the mixture of algae and deionised water (EpH3, EpH7, and EpH10). Algal extracts were characterized in terms of the … See more Algae are mostly autotrophic organisms living in the aquatic or at least damp environment [ 1. A. A. Gatenby, S. M. Van der Vies, and D. … See more The appropriate fertilization enables obtaining quantitative and qualitative crops. Plants require at least 14 mineral elements, which include macroelements (nitrogen, phosphorus, potassium, calcium, magnesium, … See more Sodium carbonate, ethanol, and methanol were purchased from POCH SA (Gliwice, Poland). Folin-Ciocalteu’s phenol reagent, gallic acid, and nitric acid, 69%, were purchased from Merck KGaA (Darmstadt, Germany). All the … See more Polysiphonia,Ulva, andCladophoraderived seaweed extracts may be beneficial in increasing the growth parameters (plant height and weight) and chlorophyll content and enhancing nutrient uptake by plants. The application of … See more WebJul 8, 2024 · Traditional medicinal practices have used it for centuries to treat an array of conditions, such as iodine deficiency, obesity, joint pain, aging skin, digestive issues, urinary tract infection,...

The Influence of pH of Extracting Water on the …

WebDec 16, 2024 · Seaweed extract supplementation decreased CH4 yield and its proportion to total gas production after 12, 24, and 48 h of incubation, while total gas production were not significantly different. WebJan 26, 2014 · The highest auxin-type activity was obtained with the extract produced at pH 11 and 80 °C, while the fastest tomato seedling growth was achieved with the extract produced at pH 12 and 80 °C. ... (1987) Auxin in a seaweed extract: Identification and quantification of indole-3-acetic acid by gas chromatography–mass spectrometry. J Plant ... the church of pentecost ghana

Seaweed extract to help boost rice production, pest resistance

WebThere the seaweed is ground, sifted to remove impurities such as sand, and washed thoroughly. After treatment with hot alkali solution (e.g., 5–8% potassium hydroxide ), the cellulose is removed from the carrageenan by centrifugation and filtration. The resulting carrageenan solution is then concentrated by evaporation. Webml of seaweed extract, 2.0 ml of distilled water and 0.15 ml of 5% sodium nitrite were added and incubated for 5 minutes. To this, 0.15 ml of 10% aluminium chloride was added. After ... (pH 3.6), 10 mM TPTZ (2,4,6-tripyridyl triazine) and 20 mM FeCl3 in the ratio of 10:1:1. To 0.5 ml of seaweed extract, 0.5 ml of water and 2.0 WebMar 25, 2024 · Effects of E. cottonii extract on water quality parameters. In this study, the results of water quality measurements were temperature from 26 to 28 °C, pH range were … the church of pentecost evangelism