Question:
Which of the following term deals with original geographic area from which seedlots were obtained? ______________
Which of the following term deals with original geographic area from which seedlots were obtained? ______________
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Provenance = Genetic Ancestry/Origin. Seed Source = Logistics/Collection Location. Always prioritize provenance for plantation success.
Updated On: Aug 20, 2026
- Seed source
- Provenance
- Geographic race
- Both 2 & 3
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the Question:
The question asks for the technical term used in forestry to denote the specific geographical origin of a seed collection or plant population.
Step 2: Detailed Explanation:
• Definition of Provenance: In forestry, provenance refers to the original geographic area from which a population of trees is derived. It identifies the "birthplace" of the seed lot where its ancestors have lived and adapted for many generations.
• Distinction from Seed Source: A "seed source" is simply the place where the seeds were collected. For example, if Teak seeds are collected from a plantation in Africa that was originally grown from seeds from Kerala, the "seed source" is Africa, but the "provenance" is Kerala.
• Importance: Provenance is critical because different origins have adapted to different environmental conditions (rainfall, soil, temperature). A "provenance trial" is conducted to see which geographic origin performs best in a new planting site.
• Geographic Race: This is a broader term for a group of plants within a species that have physically and genetically differentiated due to long-term isolation in a specific region. While related to provenance, it describes the *group*, whereas provenance describes the *origin*.
Step 3: Final Answer:
The term dealing with the original geographic area is provenance.
The question asks for the technical term used in forestry to denote the specific geographical origin of a seed collection or plant population.
Step 2: Detailed Explanation:
• Definition of Provenance: In forestry, provenance refers to the original geographic area from which a population of trees is derived. It identifies the "birthplace" of the seed lot where its ancestors have lived and adapted for many generations.
• Distinction from Seed Source: A "seed source" is simply the place where the seeds were collected. For example, if Teak seeds are collected from a plantation in Africa that was originally grown from seeds from Kerala, the "seed source" is Africa, but the "provenance" is Kerala.
• Importance: Provenance is critical because different origins have adapted to different environmental conditions (rainfall, soil, temperature). A "provenance trial" is conducted to see which geographic origin performs best in a new planting site.
• Geographic Race: This is a broader term for a group of plants within a species that have physically and genetically differentiated due to long-term isolation in a specific region. While related to provenance, it describes the *group*, whereas provenance describes the *origin*.
Step 3: Final Answer:
The term dealing with the original geographic area is provenance.
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