Step 1: Understanding the Question:
The question describes a system where crops are grown between forest trees only during the "initial years" of the plantation.
Step 2: Detailed Explanation:
• The system described is the Taungya system, which originated in Myanmar (Burma) and was introduced to India by Brandis.
• In Taungya, farmers are allowed to grow annual agricultural crops between rows of young forest trees (like Silver Oak or Teak) until the tree canopy closes (usually 2-3 years).
• Once the canopy closes and crops can no longer receive enough sunlight, the farmers move to a new site to repeat the process.
• This helps in reducing the cost of plantation establishment and provides livelihoods to landless laborers.
• Alley cropping (A) is a permanent system, whereas Taungya is temporary and focused on forest establishment.
Step 3: Final Answer:
The system described is Taungya.