Which of the following statement s about 39 Mulching 39 is are true 1 Mulching refers to the act of ...........

Environment and Ecology Sustainable Development

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Which of the following statement/s about 'Mulching' is/are true?

1. Mulching refers to the act of covering the top layer of soil with a layer of another material.

2. Mulching material is essentially organic in nature.

Select the correct answer using codes given below

1 only

2 only

Both are correct

None of the above

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Explanation:

A mulch is a layer of material applied to the surface of soil. Reasons for applying mulch include conservation of soil moisture, improving fertility and health of the soil, reducing weed growth and enhancing the visual appeal of the area
A mulch is usually, but not exclusively, organic in nature. It may be permanent (e.g. plastic sheeting known as poly mulching and is done to retain moisture) or temporary (e.g.bark chips). It may be applied to bare soil, or around existing plants.