Question

Name any two weeds. Write any two methods of weed control?

Answer 1

Names of weeds: garlic mustard, bull thistle
Methods of weed control:
1) By using pesticides, weedicides etc.
2) By mechanical techniques like with the help of hoe, also with hands etc.
3) Before harvest ploughing properly etc.
Thnkuu

Answer 2

Weed is a plant which is considered as undesirable in some particular situation.

Name of two weeds are:-  

1. Pig weed

2. Chickweed

Two methods of weed control are -

Crop rotation:

Rotating of crops is helpful to kill weeds. It is an effective method for the control of weed. It is a better way for avoiding the usage of herbicides and also the gain of benefits of rotation of crops.

Chemical Method:

A chemical method of weed control involves applying of manufactured chemicals. Typically combinations of chemicals are used for achieving the satisfactory control.