Salvia tomentosa is a perennial sage of the maquis vegetation, strongly aromatic, with medicinal and ornamental value. Aiming to facilitate promotion species in floriculture sector, its micropropagation was studied terms effect explant origin medium plant growth regulators on vitro cultures establishment, shoot proliferation rooting. Shoot tip or single node explants excised from either grown s...

Sang Yod Phatthalung rice is indica and grown as Geographical Indications (GI) in Patthalung province. Its dark red color seed contains high antioxidant activity that helps reduction the risk of some chronic diseases such diabetes, cancer, cardiovascular diseases. So far, yield per planting area this still low. Thus, application PGRs might play an alternative role agronomical physiological char...

scented rose species are very important in the genus rosa due to their use in highly-prized essential oil production and as garden roses. the fragrance of the rose flower (attar) captured by extraction is one of the most valuable flavor and fragrance products. a comprehensive study of the papers published in the field of in vitro culture and biotechnology of these species, particularly damask r...

As is known, hypoxia leads to an increase in microcirculatory blood flow of the skin in healthy volunteers. In this pilot study, we investigated microcirculatory blood flow and reactive hyperemia of the skin in healthy subjects in normobaric hypoxia. Furthermore, we examined differences in microcirculation between hypoxic subjects with and without short-term acclimatization, whether or not skin...

Abstract Vanda tricolor is an orchid endemic to Mount Merapi whose existence threatened by the eruption of which can occur at any time and community has taken it directly from nature. Several attempts have been made preserve orchid, one through in vitro culture. In culture studies carried out large numbers shoots obtained multiplication then raised subculture. Plantlets must be acclimatized ada...

Hyperhydricity of shoots initiated in vitro, poor shoot extension, inability cultures to maintain good growth over an extended time, and unsuccessful ex vitro rooting have limited the development a commercial scale micropropagation system for hemp ( Cannabis sativa ). We present culture initiation method that prevents hyperhydricity using vented-lid vessels with 0.2-µm pores medium containing a...

orchids are one of the most popular plants in the world and among them phalaenopsis genus have the most sales in a global market. because of its hard propagation, micropropagation technique has been employed recently. in this study, we tried to find out useful protocol for commercial production through in vitro culture. at first, for seed capsules production, flowers were pollinated with hand i...

Using cotyledons of 2-week old in vitro germinated seedlings, a rapid and efficient regeneration protocol was established for A. mangium on Murashige and Skoog (MS) basal medium. Cotyledons showed better direct shoot organogenesis producing maximum 10.88 ± 0.35 shoots per explant when cultured on MS medium supplemented with 2.0 μM BA and 1.0 μM NAA. Full strength of MS medium supplemented with ...

Sages are medicinal and aromatic plants that constitute a large pool from which active compounds of great pharmaceutical potential can be derived, while at the same time, they also have ornamental value. The purpose this study was to develop micropropagation protocols Salvia fruticosa, S. officinalis, ringens, tomentosa, pomifera ssp. facilitate their exploitation in floriculture industries. In...

Gerunggang (Cratoxylum arborescens (Vahl) Blume) is a tree native to Indonesian peatlands that has great potential as an alternative fiber-producing species for the pulp and paper industry because it adaptable does not have disrupt local ecosystems. The also contains important anti-cancer compounds pharmaceutical industry. These industries require large quantities of raw materials meet their ne...