Background: Water hyacinth is a plant that grows in freshwater, commonly found Indonesia. leaf extract contains antimicrobial bioactive components such as tannins, flavonoids, alkaloids, and terpenoids. Prevotella intermedia one of the bacteria cause periodontal disease. increases subgingival plaques patients with disease exacerbated by hormonal changes. Therefore, water may affect growth inter...

Efficient detection and monitoring procedures of invasive plant species are required. It is crucial importance to deal with such plants in aquatic ecosystems, since they can affect biodiversity and, ultimately, ecosystem function services. In this study, it intended detect water hyacinth (Eichhornia crassipes) using multispectral data different spatial resolutions. For purpose, high-resolution ...

The purpose of this research was to know about phytochemical compounds and antioxidant activity water hyacinth flowers extract its potential use as a natural antioxidant. Data analysis performed descriptively. Research consisted several stages including sampling, sample preparation, extraction, yield extract, (phenols, tannins, alkaloids, flavonoids saponins), test with DPPH method reducing pow...

Water hyacinth is an aquatic plant, which can grow rapidly along the water area with rich of nutrients. Mostly this plant be alternative ingredient for fish feed because it contains various nutrients such as proteins, carbohydrates, lipids, minerals, amino acids, fatty secondary metabolites. However, plant-based, fiber and anti-nutritional factors tannins phytic acids degrade quality decrease g...