Question on: JSS2 Agricultural science - Crop Production I

Weed control is essential in crop production as weeds compete with crops for resources such as sunlight, water, and nutrients, reducing crop yields and quality. Effective weed control methods, including mechanical, cultural, and chemical techniques, help prevent weed interference and minimise crop yield losses. Mechanical methods such as hand weeding and cultivation physically remove weeds from the field, while cultural practices like crop rotation and mulching suppress weed growth and promote crop competitiveness. Chemical weed control involves the use of herbicides to selectively target and control weeds while minimising crop damage.

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