Sentence examples for ground erosion from inspiring English sources

Apart from the serious and widespread problems of water pollution – both on the surface and below the ground – erosion and degradation of soil, and loss of forest density and biodiversity, the problem of air pollution in several parts of the country is alarming.

The use of porous ducts to deliver water to agricultural fields is an old technique which helps saving water and prevents ground erosion.

Every spring, winds are particularly strong and ground surface is very dry, thus causing serious ground erosion, sand drifts and sand burial.

The mulch left on the ground reduces soil erosion, builds up organic matter, improves soil fertility, and increases moisture retention, which can be especially important in marginal lands.

Perennial forage crops are also important in soil conservation and environmental protection [3], as they add organic matter to the soil and serve as a permanent ground cover preventing soil erosion [4].

As the government department responsible for regulating farming points out: "Soils are most susceptible to erosion when they are left exposed with little or no vegetation cover … maize is susceptible to soil erosion since ground cover is slow to develop after sowing, and the soil surface can be poorly protected until mid-summer".

The flow of particulate suspensions and brines in porous media is encountered in a wide range of industrial situations such as oil production, soil erosion, and ground water pollution and in the operation of filter beds.

Broadcast seeding is one of the most widely used post-wildfire emergency response treatments intended to reduce soil erosion, increase vegetative ground cover, and minimize establishment and spread of non-native plant species.

These pesticides can cause great environmental damage from soil erosion to local ground water contamination.

A pioneer paper on the subject was [2], describing the use of canvas hoses to deliver water to the ground, reducing evaporation and preventing soil erosion.

The ground surface is not prepared to limit soil erosion, except in limited areas where culture against the slope and earthworks were observed.