Step 1: Understanding the Concept:
All India Coordinated Research Projects (AICRPs) are multi-disciplinary, multi-location projects set up by ICAR to address nationwide crop-specific or discipline-specific challenges.
Step 2: Detailed Explanation:
Let us match the AICRPs with their coordinating centers:
A. AICRP on Rice: Coordinated at the Indian Institute of Rice Research (IIRR) in Hyderabad (II).
B. AICRP on Nematode: Coordinated at the Division of Nematology, IARI, New Delhi (I).
C. AICRP on Pearl millet: Coordinated at Mandor, Jodhpur in Rajasthan (IV).
D. AICRP on Soybean: Coordinated at the Indian Institute of Soybean Research in Indore, Madhya Pradesh (III).
Therefore, the correct match is:
A-II, B-I, C-IV, D-III
Step 3: Final Answer:
This matching sequence is represented by option (A).