Which of the following statements are/is Not true regarding weeding ?
(A) Tilling of soil helps in uprooting and killing of weeds.
(B) Weedicides are not harmful for crops and farmers.
(C) Weeding should be done just before harvesting of crops.
(D) Weeds close to the ground can be removed by uprooting them.
Options :

Correct option is A

Statements (B) and (C) are not true regarding weeding:
(B) Weedicides, while effective in killing weeds, can be harmful to both crops and farmers if not used properly. They can cause damage to the crops and pose health risks to farmers.
(C) Weeding should not be done just before harvesting of crops. It is typically done much earlier in the growth cycle of the crop to ensure that weeds do not adversely affect the crop's growth and yield.