Step 1: Understanding the Concept:
Eugene A. Wilkening (1953) proposed an early model of the agricultural adoption process.
He described adoption as a continuous decision-making process involving several distinct cognitive and behavioral stages.
Detailed Explanation:
Wilkening's five-stage adoption model consists of the following sequential stages:
1. Awareness Stage (C): The farmer first learns about the existence of the new practice or technology.
2. Obtaining Information Stage (A): The farmer actively seeks more details and information about how the practice works.
3. Conviction Stage (E): The farmer evaluates the information and becomes convinced that the practice is useful and applicable to their farm.
4. Trial Stage (B): The farmer tests the practice on a small scale to assess its performance.
5. Adoption Stage (D): The farmer fully integrates the practice into their regular farming operations.
This yields the sequence:
\[ \text{(C) Awareness } \rightarrow \text{ (A) Obtaining information } \rightarrow \text{ (E) Conviction } \rightarrow \text{ (B) Trial } \rightarrow \text{ (D) Adoption} \]
This corresponds to the sequence: (C), (A), (E), (B), (D).
Step 2: Final Answer:
The correct sequential order corresponds to Option (B).