1. Chemical related pesticides
1.1. Organophosphate
1.2. Carbamate
1.3. Organochlorine insecticides
1.4. Pyrethroid
1.5. Sulfonylurea herbicides
1.6. Biopestices
2. Pesticide is any of mixture or chemical of substance intended for preventing, destroying,repelling or mitigating any pest
3. Disadvantages
3.1. Reduction of beneficial species
3.2. Residues in food
3.3. Kill natural pest enemies
3.4. Resistance
3.5. Poisoning hazards
3.6. Ground water contimination
3.7. Drift of sprays and Vapour
3.8. Pollutes the environments
3.8.1. Pesticides can harm wildlife
3.8.2. Can harm different types of organism which is not an pests
3.8.3. Some pesticides are persistant
3.8.4. Pesticide may accumulate and enter in food chains
3.8.5. Health risks to both human as well as animals
4. characteristic of pesticides according to uses :
5. Contact VS systemic
5.1. contact pesticide is designed to exertiminate pest completely upon their contact
5.1.1. Advantages
5.1.1.1. immediate effect on target contact pest
5.1.1.2. saves pesticides costs and energy
5.1.2. Disadvantages
5.1.2.1. can be lathal to warm blooded animals or other non target organism
5.1.2.2. can be harmful to human by direct effect by contact and inhailing
5.2. Systemic pesteides is a form of water soluble pesticides designed to be absorbed by plant systems which circulates and kills pesticides upon consumption
5.2.1. Advantages
5.2.1.1. system are killed when consuming the poisoning that are given systemic pesticides
5.2.1.2. reduces the amount of chemical pesticides usage
5.2.2. Disadvantages
5.2.2.1. chemical may not be able to washed up from the plant system and may cause harm to human
5.2.2.2. chemical leaches to nearby stream and causes aquaculture pollution
5.2.2.3. chemical drain to underground water and polluted the water resoures
6. Advantages
6.1. Are readily available and very easy to use
6.2. Cost effectiveness
6.3. Crop protection
6.4. Control pest
6.5. Greater yeild
6.6. Effective and rapid
6.7. Increase of food supply
6.8. Flexibility
6.9. Used to kill weeds
6.10. Prevention of problem and disease
6.11. Protects food
6.12. Save human lives
6.12.1. by controlling the disease spread by rodents
7. Type of pesticides
7.1. Insecticides - insects
7.2. Herbicides - plants
7.3. Rodenticides - rodent (rats&mice)
7.4. Bactericides - bacteria
7.5. Fungicides - fungi
7.6. Larvicides - larvea
8. Chemical Labels
8.1. Highly Poisonous I
8.2. Poisonous II
8.3. Harmful III
8.4. Not dangereous normal use IV
9. Classification on usage
9.1. Their taget
9.1.1. insect and rodents
9.2. the mode and action
9.2.1. Spraying and fogging
9.3. Application
9.3.1. direnchingand and follar method