26 February 2025
Weeds hinder the growth of crops and use up nutrients, water, sunlight and space, which weakens the crop and reduces production capacity.
5 principles of weed control
Use treated seeds
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Use certified and treated seeds.
- This will reduce the infestation of weeds and maintain the quality of the crop.
Use of mulch
- Do mulching to maintain soil moisture and prevent weeds.
- Organic mulches such as straw, leaves, coconut shells are beneficial.
Do summer plowing
- Deep plowing in summer destroys weed seeds.
- This reduces the infestation of weeds in the next crop.
Do mixed cropping