Biofertilizers

4. A substance used for destroying insects or other organisms harmful to cultivated plants or to animals.
8. It is the introduction (addition) of dirty, unclean or harmful things into the environment.
9. It is related to worms
11. It is the scientific term for the method of making compost using earthworms.
14. Extremely small.
16. They are biopesticides with a layer of sticky substance with the eggs of Trichogramma larvae.
18. Another word for reduce

1. Living thing
2. of the soil Refers to the ability of soil to support plant growth
3. It means “worm-farming”
5. A chemical or natural substance added to soil or land to increase its fertility.
6. It is the excreta (vermicompost) of earthworms that are used as fertilizers to enhance soil quality.
7. Biofertilizer composed of waste material and plant matter
10. An organism that can be seen only through a microscope (bacteria, protozoa, algae, and fungi).
12. Another word for continuous
13. Good for the environment; (Eco is an abbreviation for ecology, the system of relationships between living things, and with their environment).
15. It means life
17. Dry