Prosopis Juliflora: In News
The Water Resources Department (WRD) started removing of invasive Prosopis Juliflora from irrigation tanks along Palar River in Vellore, Tamil Nadu.
- Prosopis Juliflora is a shrub in the family Fabaceae, a kind of mesquite.
- It is native to Mexico, South America and the Caribbean.
- It is an invasive species in arid and semi-arid areas.
- It was brought to Delhi by the British in the 1920s, when the national capital was being built.
- In India it is known locally by many names such as Bellary jaali, seemai karuvelam, seemai jaali, gando baval, vilayati kikar.
- Characteristics of Prosopis Juliflora:
- Adaptability: It has a very wide ecological adaptability which can grow on soils from sand dune to clay soil, and from saline to alkaline soil type.
- It is characterized by vigorous growth which helps them to out compete indigenous plant species.
- Impacts of Prosopis Juliflora on Environment:
- This shrub absorbs huge water to obtain one kilogram of biomass.
- It can also turn the groundwater poisonous.
- It causes land erosion due to the loss of the grasslands that are habitats for native plants and animals.
