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搜索结果: 1-15 共查到Algeria相关记录40条 . 查询时间(0.062 秒)
The objective of this work is to study and analyze the human impact on agro-forestry-pastoral ecosystem of Khenchela region through the application of multi-criteria analysis methods to integrate geog...
A paleomagnetic study was carried out in the carbonates and marls of the Liassic member of the Zarzaïtine Formation of the Illizi basin (SE Algeria) deposited in a continental environment. Two ma...
For several years, Algeria has sought to answer the threat of the dryness and the progression of the desert in the internal zones of the country, until saved there by these plagues. Besides some work ...
The objective assigned to this work, is the modelling of the water resources of the watershed of the Sebkha of Oran (Algeria) by the implementation of a hydrological data base able to write in an adeq...
The degradation of natural resources in arid and semi-arid areas was highlighted dramatically during this century due to population growth and transformation of land use systems. The Algerian steppe...
Desertification is the gradual and sustained reduction in the quantity and quality of the biological productivity of arid and semi-arid land.
The gliadins of the wild wheat Aegilops geniculata represent a valuable gene pool in breeding for bread making quality. The genetic diversity of gliadins in A. geniculata was studied among 36 of its...
The solids transport is a complex phenomenon; the intensity of these phenomena varies greatly with the general environment: geology, degree of rock alteration, hydrology, vegetation, climate, etc. The...
This paper presents an algorithm for modelling of the different parameters which influence the reflectance at the satellite's level in order to estimate the reel reflectance of the objects at the gro...
Tomato (Solanum lycopersicum) is a common crop in Algeria. From 2006 to 2008, surveys were conducted in the tomato-growing areas of Algeria around Alger and Oran where diseased plants were found with ...
Within the past few years, France has exhibited a changing relationship in regards to its memory of its collaborationist and colonial past. The controversies of the loi du 23 février 2005 and the 2007...
The fungus fusarium oxysporum f.sp. pisi (FOP), the pea wilt pathogen, causes appreciable yield losses under favourable environmental conditions in Algeria. Studies on the pathogen variability and dis...
Risk management of forest fires starts from its assessment. This assessment has been subject of several research works and many models of fire risk have been developed. One of them has been developed ...
This research was conducted to investigate about the causes of wildfires in three municipalities of the Tizi Ouzou and Bouira provinces, in Kabylia. Unknown forest fire causes account for 80% of total...
In contrast to the United States’ relations with neighboring Morocco and Tunisia, those with Algeria are quite complex. Although US-Algerian relations have never reached the level of hostility that ch...

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