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No Reader:7775
Input Date : 3/26/2003
Management of Site
(däsht-kävr´) (KEY) , great salt desert, c.500 mi (800 km) long and c.200 mi (320 km) wide, SE of the Elburz Mts., N central Iran.
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No Reader:5653
Input Date : 12/31/2002
S.A. Kahani
Introduction
For as long as trees have grown in forests, leaves and needles have fallen to the ground and formed a natural protective layer over the soil. This same protection can be given to the plants in our landscapes by mulching. Mulching can make a big difference in the success of your landscape. Mulches conserve soil moisture, allowing you to water less often; keep down weeds; reduce erosion; keep plant roots cool; provide winter protection; and make your yard more attractive.
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No Reader:5485
Input Date : 3/2/2003
Management of Site
WHAT's Qanat?
An underground irrigation system, differing from a normal aqueduct in that the water is already there and being tapped.
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No Reader:5168
Input Date : 3/26/2003
Management of Site
Yazd and Kerman both stand, as has been seen, on the outskirts of a desert,
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No Reader:4403
Input Date : 10/21/2002
Karim Emami
Any stretch of land with no water and human settlement is a desert,and the vast deserts of Iran are usually referred to as Kavirs.The northern half of the Iranian desert is called dasht-e kavir,and the southeastern half is named kavir-e Lut.In Persia Desert Site we are only concerned with the northern half,which measures some 600 kilometres across and from 150 to 300 kilometres wide.
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No Reader:4159
Input Date : 11/9/2002
Dr.Hosien Botooli
Two words (Kavir and desert ) use often in public synonym, but in seientific view they are very different from each other.
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No Reader:3825
Input Date : 10/21/2002
Management of Site
This tree is compatible lot with dry climate and the relatively brackish soil of desert. It grows very well in sandy soil and on the sand dunes.
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No Reader:3188
Input Date : 10/21/2002
Dr.Hosien Botooli
The most beautiful views in saltlake and around the desert are many – side forms – we decribe article the manner of theirs creation.
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No Reader:2751
Input Date : 10/13/2002
Dr. Ali Shariati
Kavir, where is always stormy and always calm. It is always changing in form and nothing is changed. The desert is like a sea, but there are in this sea no water, rain, pearl, fish and coral.In fact there are there dust, soil, lizard and the reptiles.
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No Reader:2474
Input Date : 10/21/2002
Directory of Natural Resource Aran & Bidgole
The influence of stabilizing the shifting sand dunes:
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No Reader:2274
Input Date : 5/26/2005
Management of Site
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No Reader:2224
Input Date : 10/21/2002
Directory of Natural Resource Aran & Bidgole
Technical measures in stabilizing the shifting sand dunes :
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No Reader:2202
Input Date : 10/10/2002
HadayatAllah Noori
Peter Ddelaweleh has described this district about 400 years ago.(at the beginning of safavi period)Because Bidolef (1890) and Sun Heden(1906) were satisfying their thirst of tourism, have selected this area.
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No Reader:2131
Input Date : 10/21/2002
Dr.Hosien Botooli
The influence of exploitation method in production and permanence of Barigeh ferula gumosa Boiss.
Barigeh ( Ferula gumosa Boiss) is a resistant plant , native in humid mountain and semiarid regions in Iran.
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