The process of increasing the salt content in soil is known as: ответ на тест 1077814 - Английский язык

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The main purpose of soil preparation is to make a seedbed – that is, an area of soil in which seeds can be planted and in which they will take root and grow. Most farmers make the seedbed by a process called tillage. Tillage involves digging into the soil and mixing it. Tillage loosens the soil, kills weeds, and improves the circulation of the water and air in the soil. The chief tillage devices are ploughs. At ploughing time, most farm fields are scattered with dead stalk, leaves, and other plant wasters from the preceding crop. Other field may have a cover crop, such as alfalfa or grass. Plants wasted and cover crops help protect soil from erosion. They also enrich the soil with nutrients if they are ploughed under.
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Most farmers make the seedbed by a process called …

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The main purpose of soil preparation is to make a seedbed – that is, an area of soil in which seeds can be planted and in which they will take root and grow. Most farmers make the seedbed by a process called tillage. Tillage involves digging into the soil and mixing it. Tillage loosens the soil, kills weeds, and improves the circulation of the water and air in the soil. The chief tillage devices are ploughs. At ploughing time, most farm fields are scattered with dead stalk, leaves, and other plant wasters from the preceding crop. Other field may have a cover crop, such as alfalfa or grass. Plants wasted and cover crops help protect soil from erosion. They also enrich the soil with nutrients if they are ploughed under.
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Most farmers make the seedbed by a process called …

Plants naturalized to a given area in geologic time are …

An expert in food and nutrition who advises people on what to eat in order to lead a healthy lifestyle or achieve a specific health-related goal is a …

A congenital disorder characterized by the complete or partial absence of pigment in the skin, hair and eyes is …

A small organ that aids mainly in fat digestion and concentrates bile produced by the liver is the …