Which of the following represents the regulative function of forest?

Options

A. Storage and release of gases
B. Production of wood
C. Production of essential oils
D. Conservation of soil & water

Answer

To determine which option represents the regulative function of forests, we can analyze each option provided:

1. **Storage and release of gases**: This option refers to the role of forests in regulating the levels of gases in the atmosphere, specifically carbon dioxide and oxygen. Trees absorb carbon dioxide during photosynthesis and release oxygen, thus playing a crucial role in maintaining the balance of these gases. This is indeed a regulative function of forests.

2. **Production of wood**: While forests do produce wood, this is primarily an economic function rather than a regulative one. The production of wood does not directly relate to the regulation of environmental factors.

3. **Production of essential oils**: Similar to the production of wood, the extraction of essential oils from forests is an economic benefit and does not pertain to the regulative functions of forests.

4. **Conservation of soil and water**: Although forests do help in preventing soil erosion and conserving water, this function is more about protection and conservation rather than regulation of environmental factors.

Based on the analysis, the correct answer is:

**Correct Answer: Storage and release of gases (Option 1)**