TREE MEAN?

1) Woody plants of domestic or foreign (exotic) origin that grow naturally in forests or are grown with labor, can grow at least 8 meters in length, have roots, stems and tops, regardless of age and diameter.

2) Perennial woody plant with a pronounced main trunk, which forms a distinctive crown according to its type with the extension of branches and shoots from this stem, can grow above 8 meters in mature ages.

In forestry, a tree refers to a perennial, woody plant that grows to a significant height and develops a single main trunk (stem) with branches. Trees play a vital role in forestry as they form the primary resource for various ecological, economic, and environmental activities.

Characteristics of Trees:

1. Height: Generally taller than 3-6 meters, depending on the definition.
2. Single Trunk: A central woody stem that supports branches.
3. Longevity: Trees typically live for decades or even centuries.
4. Crown: A canopy of branches and leaves that is essential for photosynthesis.

Importance of Trees in Forestry:

1. Timber Production: Trees provide wood for construction, furniture, and tools.
2. Non-Timber Forest Products (NTFPs):
   • Fruits, nuts, resin, gum, and medicinal plants.
3. Carbon Sequestration: Trees absorb carbon dioxide and store carbon, helping combat climate change.
4. Biodiversity: Forest trees provide habitats for countless species of plants, animals, and microorganisms.
5. Soil Conservation: Tree roots prevent erosion and enhance soil fertility.
6. Water Cycle: Trees play a key role in water retention, preventing flooding and improving water quality.

Common Tree Species in Forestry:

• Hardwoods (Broadleaf): Oak, Mahogany, Teak, Maple.
• Softwoods (Coniferous): Pine, Spruce, Fir, Cedar.

Forestry Practices Involving Trees:

1. Silviculture: The science of managing forest growth and composition.
2. Afforestation: Planting trees in areas that were not previously forested.
3. Reforestation: Replanting trees in deforested areas.
4. Selective Logging: Harvesting specific trees while preserving the overall forest ecosystem.