Current Affairs Question - 13 March 2021

Explanation :

Context: The Himachal Pradesh government has decided to start planting seabuckthorn in the cold desert areas of the state this year.

• Seabuckthorn is an ecologically and economically important plant that belongs to the family Elaegnaceae. The species is a wind pollinated dioecious shrub.
• In India, it is found above the tree line in the Himalayan region, generally in dry areas such as the cold deserts of Ladakh and Spiti.
• In Himachal Pradesh, it is locally called chharma and grows in the wild in Lahaul and Spiti and parts of Kinnaur.
• The plant is hardy and it can withstand extreme temperatures from -43ºC to 40ºC and it is considered to be drought tolerant.
• The shrub develops extensive root system having ability to fix atmospheric nitrogen. It is therefore an ideal plant for soil erosion control, land reclamation, wildlife habitat enhancement, and farm stand protection in temperate region.
• As a folk medicine, seabuckthorn has been widely used for treating stomach, heart and skin problems.
• Its fruit and leaves are rich in vitamins, carotenoids and omega fatty acids.
• Besides being an important source of fuelwood and fodder, seabuckthorn is a soil-binding plant which prevents soil-erosion, checks siltation in rivers and helps preserve floral biodiversity.
• It also has commercial value, as it is used in making juices, jams, nutritional capsules.