Question

Match List I with List II - Match the herbicides in List I with their rate of application in List II:

List I & List II
Herbicide & Rate of application
A. Metolachlor & I. 150-200 g/ha
B. Tembotrione & II. 20 g/ha
C. Pyrazosulfuron-ethyl & III. 1500 g/ha
D. Oxyfluorfen & IV. 120 g/ha

Choose the correct answer from the options given below:

• A. A-IV, B-I, C-II, D-III
• B. A-III, B-IV, C-II, D-I
• C. A-II, B-III, C-IV, D-I
• D. A-III, B-II, C-IV, D-I

Hint:

Metolachlor: high rate (1500 g/ha).
Tembotrione: 120 g/ha.
Pyrazosulfuron: low rate (20 g/ha).
Oxyfluorfen: 150-200 g/ha.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Different herbicides have different recommended application rates.
We need to match each herbicide with its rate.

Step 2: Key Formula or Approach:
No specific formula.
Need to know the herbicide application rates.

Step 3: Detailed Explanation:
Metolachlor: 1500 g/ha (A-III).
Tembotrione: 120 g/ha (B-IV).
Pyrazosulfuron-ethyl: 20 g/ha (C-II).
Oxyfluorfen: 150-200 g/ha (D-I).
Thus, A-III, B-IV, C-II, D-I is the correct matching.

Step 4: Final Answer:
The correct matching is A-III, B-IV, C-II, D-I.
Hence, the correct option is (B).