Objective: Valeriana (V) wallichii DC is found among the ground flora of Himalayan regions and used as herbal medicine for CNS disorders in Indian systems medicine. In study, aimed to investigation involvement neuro-chemical-systems V. induced antidepressant effects mice.
 Methods: The activity aqueous alcoholic extracts was measured by using Forced Swim Test Tail Suspension mice, whereas ...

Gold mining is closely related to land degradation caused by heavy metals such as lead (Pb), which are non-degradable, non-essential, and immobile. This study aims compare soil levels before after phytoremediation using local plants. Plant species consist of white teak (Gmelina arborea Roxb.) Pulai (Alstonia scholaris L.R.Br.), ganitri (Elaeocarpus ganitrus Roxb.), pine (Pinus merkusii Jungh), ...