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Crop protectionCrop protection

Farmers need to protect their crops against damage caused by weeds, pests and disease. To do this, they use cultural and chemical control methods. However, there are disadvantages to consider for each of these methods.

Part of BiologySustainability and interdependence

Crop protection

Monoculture

Monoculture is the production of a single species of plant. In monoculture, plants are often genetically identical. This can therefore result in an ideal situation for pests, weeds and plant diseases to emerge.

If they can outcompete or affect one plant, they can do so for all the other identical plants.

The result can be:

  • damage to crops
  • reduced productivity
  • loss of crops

To overcome or prevent damage caused by pests, weeds and diseases, farmers use a range of protection methods.

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