Examples of using Soil salinization in English and their translations into Russian
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Colloquial
Soil salinization.
Land degradation: rising groundwater table, soil salinization.
Soil salinization results from improper irrigation.
Such situation on the indicated territory leads to repeated soil salinization.
Soil salinization is one of the major issues in agricultural production.
This, combined with inefficient drainage systems,has in many cases resulted in soil salinization;
Soil salinization in irrigation wastewater irrigation and drainage are prevented by agronomic techniques.
Where the groundwater table is high and there are problems with drainage,irrigation contributes to soil salinization.
In turn, these processes lead to soil salinization and crop loss, as well as to deterioration of the quality of drinking water.
Moreover, land uses such as irrigation andrange practices are leading towards desertification as a result of soil salinization and overgrazing.
There have also been several reports of increased soil salinization in small island developing States across all regions.
Soil salinization is the main problem of this site due to inadequate irrigation techniques and lack of drainage and this has resulted in very modest harvests and low yields.
Another cause of cropland degradation is soil salinization, which results from heavy dependence of dryland cropping on irrigation.
Land degradation occurs because of clearing land for agriculture, the planting of non-native buffelgrass for grazing, the cutting of forests,overgrazing of natural vegetation and soil salinization from irrigation.
Irrigation has led to soil salinization and the subsequent loss of productive land in countries like Uzbekistan, Turkmenistan, Kyrgyzstan and Armenia.
The main challenges to soil productivity are degradation processes such as soil salinization, water and wind erosion, nutrient depletion and improper management.
In order to produce a soil salinization map first of all the electronic map of agricultural land of the Kur-Araz Lowland was generated on the basis of digital processing of space imagery fig. 1.
Degradation of natural habitats refers to negative processes including:soil fertility loss, soil salinization and compaction, vegetative cover loss, siltation of waterways, etc.
Measures to mitigate and reduce soil salinization is critical for the maintenance of soil productivity of farmlands in semi-arid and arid(sub) tropical regions of the world.
A major issue that affects the productivity andsustainability of irrigated agriculture is shallow groundwater levels, soil salinization and lack or inefficiency of drainage systems.
Soil salinization has been identified as a major cause of land degradation and is responsible for the global loss of at least three hectares of arable land per minute Food and Agriculture Organization of the United Nations, 2000.
Alongside with this, he warned that water pollution,ecological degradation, soil salinization, deforestation and climate changes are the signals indicating that humanity has entered a new dangerous era.
Therefore with the use of the electronic map of the agricultural land generated on the basis of digital processing of space imagery by method proposed by us, the soil salinization map of the Kur-Araz Lowland is produced fig. 2.
The implementation of measures to curb desertification and soil salinization through the planting of forests, rehabilitation of the waters in the Amudarya delta and other agrotechnical and special measures in the environmental disaster zone;
It addressed soil erosion problemsinduced by human activities, soil pollution by chemicals, soil salinization, afforestation and the management of semi-arid lands.
Approximately eighty five percent(720,000 ha) of arable land is irrigated, but currently only 515,000 hectares are being used due to the deterioration of the irrigation anddrainage infrastructure, paludification and soil salinization.
In the future, coastal erosion,seawater intrusion, soil salinization and incursion of seawater into river estuaries caused by rising sea levels will be among real challenges in coping with climate change in China's coastal areas.
NAPs should promote best practices of sustainable soil and water management, effective watershed management and erosion control,control of soil salinization and reduction of nitrate pollution of the ground water.
Technical measures to mitigate soil salinization are of different types: leaching methods, methods to maintain high soil water content, drainage methods, different irrigating method, use of salinity tolerant crops, etc.
Therefore, digital processing of EO space images provides possibility to apply GIS-technologies to generate a mapof agricultural land and then use it as basis for prompt production of a soil salinization map with the help of contact method.