Caulerpa racemosa is a type of seaweed that has the potential to be cultivated because it known and favored by public.Caulerpa used not only for consumption as food but also beauty cosmetics its ingredients. This study aims determine Bioactive content total plate count (TPC) peel-off gel mask. The pour method was number mycobacteria phytochemical testing in form tests flavonoid, alkaloid, pheno...

Anggur laut (Caulerpa racemosa) mengandung senyawa alkaloid, flavonoid, fenol dan tanin yang berfungsi sebagai antibakteri. Tujuan penelitian ini adalah untuk mengetahui ekstrak etanol anggur dapat diformulasikan dalam bentuk sediaan salep antijerawat stabil secara fisika kimia serta aktivitas terhadap Staphylococcus aureus. Metode dilakukan eksperimental, yakni maserasi menggunakan pelarut 96%...

For many years marine algae has been subject of numerous researches and as a source of natural products with antiviral activity, such as terpenes, alkaloids and sulphated polysaccharides. However, the anti-Zika virus (ZIKV) potential of algae has not been studied. In this study we evaluated extracts seven species of the three major classes of seaweeds (Phaeophyceae, Chlorophyceae and Rhodophyce...

The use of hard coastal-defence structures, like breakwaters and seawalls, is rapidly increasing to prevent coastal erosion. We compared low-shore assemblages between wave-protected and wave-exposed habitats on breakwaters along a sandy shore of Tuscany (North-Western Mediterranean). Assemblages were generally characterized by a low diversity of taxa, with space monopolized by Mytilus galloprov...

The authors have listed 85 species of macrophytes that have probably been introduced to the Mediterranean. Among them, nine species can be considered as invasive, i.e., playing a conspicuous role in the recipient ecosystems, taking the place of keystone species and/or being economically harmful: Acrothamnion preissii, Asparagopsis armata, Lophocladia lallemandii, Womersleyella setacea (Rhodophy...

Indonesia is a maritime country that has seaweed natural resources have the potential to be developed. Several types of started cultivated by manipulating cultivation environment such as providing various fertilizers complement nutrient needs. This research was carried out at Hatchery and Aquaculture Technology Laboratory Study Program, Faculty Agriculture, Malikussaleh University in February –...