Halimeda sp is a green seaweed belonging to the order Bryopsidales, class Chlorophyta. Production data from genus in Indonesia yet has not been reported by Ministry of Fisheries and Marine Affairs because it belonged unknown type potential. The purpose this study was determine chemical bioactive components seaweed. included moisture content, ash, protein, fat, carbohydrates (by different). Anal...

Seaweed has potential as a source of bioactive compounds, food and medicine. One the seaweeds that to be used for its compounds is brown seaweed Sargassum plagyophyllum. Fractionation technique separating grouping chemical content extracts based on their polarity. This study aims determine components (secondary metabolites) flavonoids, alkaloids, steroids/terpenoids, saponins phenols qualitativ...

Seed coat crude extracts of white-coloured ITA-256, white and brown-coloured TVS-716, deep brown-coloured IT-90K and light brown-coloured Ife brown cowpea varieties were analyzed for the presence and amount of total phenol, tannin and flavonoid content. Crude extracts of the cowpea varieties were analyzed for antioxidant activity using the Thiobarbituric Acid (TBA) assay. The seed coat extracts...

Aims: This study was designed to evaluate the antibacterial and antioxidant activities of methanolic, ethanolic, ethyl acetate and n-hexanic extract from the leaves of Strawberry tree (Arbutus unedo L.) growing in Morocco. Study Design: Determination of total phenol and flavonoids content, in vitro antioxidant activity and antibacterial study of extracts. Place and Duration of Study: Department...

Lavandula luisieri (Rozeira) Rivas-Martinez is an endemic aromatic Labiatae the Iberian Peninsula, common in semi-arid regions of southern Portugal and southwestern Spain, that produces an active antibacterial essential oil from the leaves and flowers. This work presents the study of the chemical variation in various stages of growth of leaves and flowers of L. luisieri. It has been found that ...

Cassava ((Manihot esculenta Crantz) leaf stalk is a renewable raw material and it is a major industrial crop in Tamilnadu rich in antioxidant compounds. To utilize this source, an environmentally sustainable procedure has been developed for the extraction of anthocyanin and to analyze its antioxidant properties. So, the present research was focused on cassava for total phenol contents, flavanoi...

Scape bending disorder is the most important factor affecting postharvest loss of gerbera cut flowers. One of the ultimate reasons for gerbera stem bending is lignin, with deformation structural functions and defensive mechanisms. This postharvest experiment was conducted to evaluate the role of phenylalanine ammonia lyase (PAL) and peroxidase (POD) enzymes activity in stem bending of two gerbe...