Step 1: Understanding the Concept:
Silvicultural systems are standard forest management practices designed to harvest, regenerate, and conserve specific tree species based on their ecological niches, regeneration capacities, and growth habits.
Step 2: Detailed Explanation:
- Anogeissus latifolia (commonly known as Axlewood or Dhawra) is a dominant deciduous tree species of mixed dry deciduous forests in India.
Because it reproduces extremely well via stump coppice and produces valuable timber and fuelwood, it is primarily worked as a component species of mixed forests under the "coppice-with-standards" system to ensure continuous regeneration while retaining some mature trees for canopy cover and seed production. Thus, Statement (I) is correct.
- Terminalia arjuna (Arjun) is a riparian species typically found growing along banks of streams and rivers rather than forming regular, pure stands in dry forests.
Because of its localized distribution and its ability to regenerate both from seed and coppice, it is managed selectively using selection felling alongside the coppice-with-standards system. Thus, Statement (II) is correct.
Step 3: Final Answer:
Both Statement (I) and Statement (II) are correct.