!Target pest group
|-
| [[Herbicide]]s Herbicides || Plant
|-
| [[Algicide]]s Algicides or [[Algaecide]]s Algaecides || [[Algae]]
|-
| [[Avicide]]s Avicides || [[Bird]]sBirds
|-
| [[Bactericide]]s Bactericides || [[Bacteria]]
|-
| [[Fungicide]]s Fungicides || [[Fungus|Fungi]] and [[Oomycete]]sOomycetes
|-
| [[Insecticide]]s Insecticides || [[Insect]]sInsects
|-
| [[Miticide]]s Miticides or [[Acaricide]]s Acaricides || [[Mite]]sMites
|-
| [[Molluscicide]]s Molluscicides || [[Snail]]sSnails
|-
| [[Nematicide]]s Nematicides || [[Nematode]]sNematodes
|-
| [[Rodenticide]]s Rodenticides || [[Rodent]]sRodents
|-
| [[Virucide]]s Virucides || [[Virus]]esViruses
|}
（这是一个从wikipedia中摘抄过来的表格）右边是一个从wikipedia中摘抄过来的表格
====Part 1：早期的杀虫剂发展====
早期的杀虫剂多为天然矿物质和植物提取物，杀虫的效力不高，但也并未产生严重的环境污染。