What are weeds? Why should weeds be removed? (IT'S LONG ANSWER)
Answers
Answer:
weed are unwanted plants which grew with main crop
Explanation:
weeds are removed because they absorbed nutrition from the field but weed are not useful they occupied soil and stop main crop to absorb more nutrition as result of this crop can't grow properly and not ensure for good harvest
Answer:
The unwanted plants that grow in the fields along with crop plants are known as weeds. They should be removed because they compete with the crop plants for space, light, minerals and nutrients, thereby increasing the competition for these crops. Presence of weeds leads to a drop in yield.
They rob soil moisture and nutrients from the competing crop and decrease harvest efficiencies. Weeds also compete with the crop for sunlight. Because they are plants competing to survive in a limited space, weeds are actively removing nutrients from the soil to grow taller, stronger and healthier each day.
While many weed seeds can be carried into your yard by the wind, birds, or other animals, make sure you don't seed your own crop. It's important to remove weeds in the landscape before they flower to prevent seeds from forming and reseeding. Weeds will also germinate when soils are disturbed.