Rub' al Khali
The Rub' al Khali is the largest contiguous sand desert in the world, encompassing most of the southern third of the Arabian Peninsula. The desert covers some 650,000 square kilometres including parts of Saudi Arabia, Oman, the United Arab Emirates, and Yemen. It is part of the larger Arabian Desert. One very large pile of sand!!!
Most of the UAE's cultivated land is taken up by date palms, which in the early 1990s numbered about 4 million. They are cultivated in the arc of small oases that constitute the Al Liwa Oasis. Both federal and emirate governments provide incentives to farmers. For example, the government offers a 50 percent subsidy on fertilizers, seeds, and pesticides. It also provides loans for machinery and technical assistance. The emirates have forty-one agricultural extension units as well as several experimental farms and agricultural research stations. The number of farmers rose from about 4,000 in the early 1970s to 18,265 in 1988.
For more soil related images, visit:
www.flickr.com/photos/soilscience/sets/72157622983226139/
Rub' al Khali
The Rub' al Khali is the largest contiguous sand desert in the world, encompassing most of the southern third of the Arabian Peninsula. The desert covers some 650,000 square kilometres including parts of Saudi Arabia, Oman, the United Arab Emirates, and Yemen. It is part of the larger Arabian Desert. One very large pile of sand!!!
Most of the UAE's cultivated land is taken up by date palms, which in the early 1990s numbered about 4 million. They are cultivated in the arc of small oases that constitute the Al Liwa Oasis. Both federal and emirate governments provide incentives to farmers. For example, the government offers a 50 percent subsidy on fertilizers, seeds, and pesticides. It also provides loans for machinery and technical assistance. The emirates have forty-one agricultural extension units as well as several experimental farms and agricultural research stations. The number of farmers rose from about 4,000 in the early 1970s to 18,265 in 1988.
For more soil related images, visit:
www.flickr.com/photos/soilscience/sets/72157622983226139/