Science, asked by anubhavz12, 11 months ago

What do you means by weeds? Which method farmer to remove weeds?​

Answers

Answered by harsha1491
10
Weed control is the botanical component of pest control, which attempts to stop weeds, especially noxious or injurious weeds, from ... Weeds also vary in their competitive abilities and according to conditions and season.

The following are different techniques to remove weeds:

Pulling by hand

Removing with a hoe

Using a chemical product

The best time to remove weeds is when the soil is damp and moist. The day after it has rained is a great day for weeding. Damp soils are loose and make it easier to remove them with their roots. Otherwise, you may run the risk of leaving the roots because they are stuck in the soil. If the soil is hard and no rain is forecasted in the next few days, consider hosing down the area with water and let the dirt soak overnight before you start.

Answered by susiladevi2006
10

Answer:

WEEDS:

weeds are unwanted and undesired plants that are very harmful to crops in the field .

WHY THEY ARE HARMFUL?

they absorb all the nutrients from crops so the crops could not grow properly.

METHODS:

  1. farmers use weedicides  and spray it
  2. they do hand picking manually
  3. they use machines and tools

PLS MARK AS BRAINLIEST!!!!!

FROM SUSI  :) :)

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