Due to the interest in Alnus glutinosa as plantation species has increasesed Latvia during last years, a structural unit “LVM Sēklas un stādi” of State Stock Company “Latvijas Valsts Meži” (Latvia’s Forests) offers local market bare root seedlings with an advanced system obtained from seeds growed planting such selected cutovers and for land reforestation theorectically will allow owner increas...

The success of plant tissue cultures is influenced by plant growth regulators, nutrient supply, and the carbon source in the medium. We investigated the most suitable carbon source and concentration for the in vitro rooting of Rehmannia glutinosa. Stem segments of R. glutinosa were cultured in vitro with 30 g/L of seven different carbon sources (sucrose, dextrose, mannose, glucose, sucrose, gal...