scholarly journals The Environmental and Economic Impact of Sand Dune Fixation and Forest Establishment Using Agriculture Drainage Water in Siwa Oasis المردود الإقتصادى والبیئى لتثبیت الکثبان الرملیة وإقامة الغابات باستخدام میاه الصرف الزراعی بواحة سیوة

2018 ◽  
Vol 9 (12) ◽  
pp. 903-909
Author(s):  
عبد الله زغلول ◽  
رحاب ندا
1995 ◽  
Vol 10 (3) ◽  
pp. 339-349 ◽  
Author(s):  
Tatsuaki Kobayashi ◽  
Ru-Tang Liao ◽  
Shu-Qing Li

1987 ◽  
Vol 14 (2) ◽  
pp. 157-163 ◽  
Author(s):  
Flavio Fagotto
Keyword(s):  

Sand-dune fixation is an important step in the struggle against desertification, which latter is gaining strength in Somalia. The objective is not only to fight erosion and to stabilize the dunes, but also to raise some revenue for residents through reafforestation and agricultural schemes.


2012 ◽  
Vol 26 (3) ◽  
pp. 249-257 ◽  
Author(s):  
M. Hashemimanesh ◽  
H. Matinfar ◽  
S. Alavipanah ◽  
G. Zehtabian

Landsat thermal band efficiency on characterizing mulched soil surface In order to study petroleum mulch effects on soil, and sand dune fixation, thermal, and reflective bands of Landsat thematic mapper TM and ETM data, and other sources of information including topographic maps, aerial photos, and field work were used. The methodology was comprised of: images processing, statistic analysis, and relationship between thermal and reflective data. The results from image processing show that the behaviour of the Landsat thermal data is completely different from reflective data. The results from colour composite images including thermal bands have shown the capability of thermal bands in reparability of mulched and non-mulched areas. It was generally concluded that selection of TM, ETM thermal band is an important step to evaluate the area covered with petroleum mulch. Ratio mulch index was introduced as a best band combination in order to imagine mulch decomposition.


Author(s):  
E. A. Elhadi ◽  
A. R. Mubarak ◽  
F. A. M. Rezig

2004 ◽  
Vol 56 (3) ◽  
pp. 449-464 ◽  
Author(s):  
Guo Yu Qiu ◽  
In-Bok Lee ◽  
Hideyuki Shimizu ◽  
Yong Gao ◽  
Guodong Ding
Keyword(s):  

2008 ◽  
Vol 19 (6) ◽  
pp. 676-691 ◽  
Author(s):  
V. Badescu ◽  
R. B. Cathcart ◽  
A. A. Bolonkin

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