Question

1. Rajan felt worried about the condition of water scarcity in his village
during the cropping season. He went to Ministry of Agriculture and
Farmers Welfare of his area to get the solution of this problem. There he
came to know about effective method of irrigation and drought resistant
varieties of crop.
He requested the head of department of the ministry to arrange some
workshop on this topic to educate the farmers in these methods.
Name modern methods of irrigation that help us to use water
conomically
What is drought resistant varieties of crop?
@Can you name some crops that require less amount of water?
d. What value of Raj an is shown here?
ween thermoplastic and thermosetting​

Answer 1

Answer:

please mark me as brainliest

Explanation:

Question 1.

What is the name of the undesirable plants that grow among the crops?

Answer:

Weeds

Question 2.

Name one weed.

Answer:

Wild oat

Question 3.

Name the methods applied for weeding.

Answer:

Manual method

Chemical method

Biological method

Question 4.

Name the chemicals that are used to remove weeds.

Answer:

Weedicides