The function of grass

1, oxygen is released during photosynthesis; 2. release moisture and moisten the air; 3. Absorb heat and reduce temperature; 4. Absorb dust and purify the air; 5. Sterilization and disinfection to purify the air; 6. Greening the environment; 7. Absorb carbon dioxide. Grass is a gramineous plant. Flora of China (volume 10( 1)) records that the grass is slender and hairless, with a height of 10-25 cm and a diameter of about 0.5 mm, with small white hairs on its leaves.

1, oxygen is released during photosynthesis;

2. release moisture and moisten the air;

3. Absorb heat and reduce temperature;

4. Absorb dust and purify the air;

5. Sterilization and disinfection to purify the air;

6. Greening the environment;

7. Absorb carbon dioxide.

Grass is a gramineous plant. According to the Flora of China, Volume 10 (1), the grass is slender and hairless, with a height of 10-25 cm and a diameter of about 0.5 mm, with small white hairs on its leaves.