Question

Match List I with List II:
List I:
A. {Pentalonia nigronervosa
B. {Frankliniella schultzei
C. {Laodelphax striatellus
D. {Forficula auricularia
List II:
I. Rice streaked dwarf
II. Turnip yellow mosaic
III. Banana Bunchy top virus
IV. Tomato spotted wilt
Choose the correct answer from the options given below:

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

Hint:

Associate Pentalonia nigronervosa directly with Banana Bunchy Top (A-III) and thrips like Frankliniella with Tomato spotted wilt virus (B-IV) to quickly eliminate incorrect choices.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Many insect pests act as vectors, facilitating the transmission and spread of plant viral diseases among crops.

Step 2: Detailed Explanation:
Let us match the insect vectors with their corresponding plant viral diseases:
A. {Pentalonia nigronervosa (Banana aphid): Well-known vector of Banana Bunchy top virus (III).
B. {Frankliniella schultzei (Thrips): Vector of Tomato spotted wilt virus (IV).
C. {Laodelphax striatellus (Small brown planthopper): Vector of Rice streaked dwarf virus (I).
D. {Forficula auricularia (European earwig): Possesses biting mouthparts capable of mechanically transmitting Turnip yellow mosaic virus (II).
Therefore, the correct match is:
A-III, B-IV, C-I, D-II

Step 3: Final Answer:
This matching sequence is represented by option (B).