Thar Desert are good as fencing material. Its roots also encourage "nitrogen" fixation, which produces higher crop yields. "Tecomella undulata" is one more tree species, locally known as Rohida, which is found in Thar Desert regions of northwest and western India. It is another important medium-sized tree of great use in Agroforestry, that produces quality timber and is the main source of timber amongst the indigenous tree species of desert regions. The trade name of the tree species is Desert teak or Marwar teak. "Tecomella undulata" is mainly used as a source of timber. Its wood is strong, tough and durable. It
Thal Desert Thal Desert The Thal desert (Urdu, Punjabi: ) is situated in Punjab, Pakistan. The vast expanse is located between the Jhelum and Sindh rivers near the Pothohar Plateau, with a total length from north to south 190 miles, and a maximum breadth of and minimum breadth 20 miles. The desert covers the districts of Bhakkar, Khushab, Mianwali, Layyah, Muzaffargarh as well as Jhang, from the left bank of the river Jhelum. Geographically, it resembles the deserts of Cholistan and Thar. Three Fourth of its total area contains huge sand dunes though most of its areas are irrigated by the canal