Science, asked by ajay5522, 1 year ago

A farmer need to spray 2,4-D in his crop field. This indicates that

Answers

Answered by deekshitha25
4
since 24d is a weedicide the farm is have weed plants along with crops. so he used it to kill those weeds
Answered by hotelcalifornia
3

A farmer need to spray 2,4-D in his crop field. This indicates that His crop is suffering from bacterial and fungal infections.

Explanation:

  • Weeds are the unwanted plants that grow on their own along with other crops.
  • These weeds which are not useful for the farmer compete with the other plants which are important for the farmer.
  • These weeds compete for nutrients being absorbed from the soil along with water, these weeds also compete for sunlight, and other nutrients.
  • so he use 2 4 –D is a weedicide to get rid of the bacterial and fungal infections.

Learn more about Weeds

What are weeds give two example write two method of weed control​

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"removal of weeds from cultivated field during the early stages the growth of crops is essential for good harvest" justify the statement

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