Question: How Does Terrace Farming Modify The Environment?

How does terraced farming affect the environment?

Unmaintained terraces can lead to mudslides, the creation of deep gulleys and increased soil erosion, particularly in sandy soils or on extremely steep terrains. Terracing also has been shown to reduce soil quality via the leaching of important nutrients from the soil in some areas.

How does terracing affect the environment?

In addition to acquiring new land for cultivation, terracing can provide a wide array of ecosystem services, including runoff reduction, water conservation, erosion control, soil conservation and increase of soil quality, carbon sequestration, enhancement of biodiversity, enhancement of soil fertility and land

Is terrace farming a modification?

Example: Terrace Farming could also be an example of modifying the environment because they are using the natural resources they have and reshaping them (literally) so that the land is beneficial to their needs. These are natural resources of water supply that all humans depend on to live.

What are some advantages of terrace farming?

BENEFITS OF TERRACE FARMING:

  • Terrace farming boosts water Conservation and runoff reduction:
  • Soil conservation and Control of Soil Erosion:
  • Improve land productivity and soil fertility:
  • Ensure food security and crop yield:
  • Enhances biodiversity and helps in ecosystem restoration and enhances biodiversity:
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What are the advantages and disadvantages of terrace farming?

The primary advantage of terraces is improved soil erosion control. Secondary advantages of terraces include elimination of grass waterways that can be difficult to maintain and reductions in flooding. Disadvantages include the capital cost of building terraces, and the time required to maintain terraces.

Is terrace farming still used today?

Today, modern farmers are returning to the terrace farming practices used thousands of years ago as a more practical and productive way to raise the most food with the least water. Tea farmers also take advantage of terrace farming.

Is terracing good or bad?

Terracing is one of the oldest means of saving soil and water. Existing literature and information shows that terraces can considerably reduce soil loss due to water erosion if they are well planned, correctly constructed and properly maintained. If not maintained, they can provoke land degradation.

How terrace farming conserve the soil?

In terrace farming, a terrace is a piece of the sloped plane that is cut into a series of successively receding platforms, that resemble steps. This prevents rain from washing away soil, hence preventing soil erosion.

What is the benefit of terrace farming during the Neolithic era?

Terrace farming during the Neolithic era helped humans in growing crops on sides of hills or mountains by planting on in the slope with prevented the erosion of soil. It also reflected upon the skill of people who did farming in hilly areas where they could save water and soil erosion.

What are the principles of terrace farming?

Terrace cultivation, method of growing crops on sides of hills or mountains by planting on graduated terraces built into the slope. Though labour-intensive, the method has been employed effectively to maximize arable land area in variable terrains and to reduce soil erosion and water loss.

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Is tea grown in terrace farming?

Graduated terrace steps are commonly used to farm on hilly or mountainous terrain. Terraced fields decrease both erosion and surface runoff, and may be used to support growing crops that require irrigation, such as rice,and tea.

Why should we implement terracing?

Terraces prevent landslides and erosion by reducing the intensity of runoff. They also reduce the risk of drought by raising the soil moisture content and allowing water to slowly infiltrate.

Why is terrace farming common in hills?

Terrace farming or step farming is commonly done on the slopes of the hills. It slows down the momentum of water in the slopes and thus the water can be used for irrigation purposes.

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