Minyak sereh wangi (Citronella oil) adalah salah satu minyak atsiri komersial Indonesia yang diperoleh melalui proses penyulingan. Citronella mengandung esensial dengan komponen geraniol (20-40%), citronellal (25-50%), dan citronellol (10-15) menimbulkan aroma, sehingga dapat digunakan sebagai repellent atau pengusir nyamuk. insektisida alami murah efektif, juga aman praktis, dikembangkan menja...

Abstract Citronella (Cymbopogon nardus L. Rendle) essential oil contains active compounds such as antioxidants and has the potential to be developed a sunscreen. Nanoemulsion is water dispersion stabilized by surfactant layer particle size below 100 nm. This study described formulation, characterization of citronella nanoemulsions, determination their activity sunscreen through SPF values. The ...

Some of the aromatic 'essential' oils used in aromatherapy do have well-documented therapeutic actions. However, many of the oils for which aromatherapists claim physiological medical activity, in fact possess no recorded historical medicinal actions. Oils such as: Moroccan chamomile, Citronella, Clary sage, Geranium, Rosewood, Vetiver and Ylang were originally produced solely for the perfumery...

Dermatophytosis is a common zoonosis in urban centers. Dogs and cats have played an important role as its disseminators. Environmental decontamination is essential for the prevention of its propagation to humans and animals. However, sanitizers or disinfectants with antifungal activity, currently available, have high toxicity. The present study evaluated the in vitro effects of an extract of ci...

Bocek Village, located in Karangploso District, Malang Regency, is one of the villages known for its chili production. However, production plants this village often affected by diseases caused pests such as fungus Colletotrichum spp., which will cause anthracnose (Patek) disease. This disease can defects chili, reducing quality The farmers have handled handling using chemical pesticides, are co...

Carbon dioxide compensation values of mature leaves from 10 selections of citronella (Cymbopogon nardus [L.] Rendle) grown at 32/27 or 27/21 C day/night temperatures and three strains of lemongrass (Cymbopogon citratus [D.C.] Stapf. and Cymbopogon flexuosus [D.C.] Stapf.) grown at 8- or 15-hour photoperiods were measured in a controlled environment at 25 C. All leaves had low compensation value...

<p>Telah dilakukan penelitian mengenai profil senyawa kimia minyak atsiri sereh wangi (<em>Cymbopogon nardus </em>L.) hasil hidrodistilasi dengan optimasi perlakuan awal sonikasi, yang bertujuan mengetahui pengaruh sonikasi terhadap karakteristik dan wangi. Proses menggunakan tiga jenis variabel berbeda, yaitu waktu <em>solvent feedstock</em> (<em>SF) ratio&l...

Citronella oil is one of the essential oils that has potential as an export commodity in agribusiness sector. This a good market and strong competitiveness foreign markets. study aims to analyze yield quality citronella (Cymbopogon nardus L) based on freshness materials Langkaras Mountain, Tebing Siring Village, Bajuin District, Tanah Laut Regency. research was conducted at NTFP Quality Testing...