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Перевод: irrigation
[существительное] орошение; ирригация ; промывание; спринцевание [существительное]
Тезаурус:
- The irrigation canals that flow from the newly controlled river have also caused problems, because they carry the parasitic diseases malaria, bilharzia, and trachoma.
- Growers in the South and East are keen to recycle the surplus irrigation water that runs off fruit, vegetable and nursery plants in glasshouses, but by doing so they risk re-cycling expensive diseases which could wipe out their crops.
- And there is a dreadful stew of federal subsidies and tax breaks (for such things as logging in Alaska, irrigation in California, grazing on federal land in Nevada) that actually subsidise those engaged in making the environment worse.
- Rainfall is uncertain and varied - drought years may be as many as one in five; many soils are eroded and soil quality may vary within as little space as a hectare; even small-scale irrigation may be ineffective as high levels of "run-off" prevent the efficient use of water.
- In the springtime, after the irrigation channels had been opened and the paddy fields flooded, Kalchu would plough the mal into the soft wet earth, ready for the rice to be transplanted.
- Egypt is another example of a country which, like Pakistan and China, has a long history of irrigation, in this case in the Nile Valley (section 3.4.2) beginning some 5 kyr BP.
- The main requirement for growing rice is a lush wetland with extensive irrigation systems.
- Sudan's greatest economic asset since the 1920s has been the Gezira Scheme, comprising nearly 2 million acres under irrigation, growing a variety of cash crops, notably cotton.
- The usual wound preparation is copious irrigation of the anaesthetised wound with warm sodium chloride solution.
- Water from the River Jordan would be diverted for irrigation, and the loss of water to the Dead Sea would be compensated for with sea water from the Mediterranean.
- Why is there more irrigation in East Anglia and the Fens than in other parts of Britain?
- However, irrigation can raise the water table artificially and, as happens in Egypt, can bring groundwater very close to the soil surface.
- Kebin and Kaiguo also report that grazing and wood removal for firewood are prohibited near oases and villages and that these measures, plus tree planting and irrigation, have been effective in reclaiming parts of Gansu Province.
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