1. wolf spider crab spider
Figure 23-1 Page 518

2. Biologically Magnified?
Table 23-1 Major Types of Pesticides
Type
Insecticides
Chlorinated
hydrocarbons
Organophosphates
Carbamates
Botanicals
Microbotanicals
Examples
DDT, aldrin, dieldrin, toxaphene, lindane, chlordane, methoxychlor, mirex
Malathion, parathion, diazinon, TEPP, DDVP,mevinphos
Aldicarb, carbaryl (Sevin), propoxur,
maneb, zineb
Rotenone, pyrethrum, and camphor
extracted from plants, synthetic pyrethroids (variations of pyrethrum), rotenoids (variations of rotenone), and neonicotinoids
(variations of nicotine)
Various bacteria, fungi, protozoa
Persistence
High (2–15 years)
Low to moderate (1–2 weeks), but some can last several years
Low (days to weeks)
Biologically Magnified?
Yes No
Table 23-1 Page 520

3. Biologically Magnified?
Table 23-1 Major Types of Pesticides
Type
Herbicides
Contact chemicals
Systemic chemicals
Soil sterilants
Fungicides
Various chemicals
Fumigants
Examples
Atrazine, simazine, paraquat
2,4-D, 2,4,5-T, Silvex, diuron,
daminozide (Alar), alachlor (Lasso),
glyphosate (Roundup)
Tribulan, diphenamid, dalapon, butylate
Captan, pentachlorophenol, zeneb, methyl bromide, carbon bisulfide
Carbon tetrachloride, ethylene dibromide, methyl bromide
Persistence
Low (days to weeks)
Mostly low
(days to weeks)
Low (days)
Most low (days)
Mostly high
Biologically Magnified? No
Yes (for most)
Table 23-1 Page 520

4. Grasshopper Gypsy moth caterpillar
Figure 23-2a Page 522

5. European red mite
Figure 23-2b Page 522

6. Boll weevil Pink bollworm
ranges overlap
Figure 23-2c Page 522

7. DO NOT POST TO INTERNET
Figure 23-3 Page 523

8. Number of genetically resistant insect species
600
500
Neonicotinoids
(1995)
400
Number of genetically resistant insect species
Pyrethroids (1978)
300
Carbamates (1972)
200
Organophosphates (1965)
100
DDT/cyclodienes (1946)
1950
1950
1950
1950
1950
1950
Figure 23-4 Page 523
Year

9. DO NOT POST TO INTERNET
Figure 23-5 Page 524

10. Figure 23-6 Page 528
DO NOT POST TO INTERNET

11. Figure 23-7 Page 528

12. DO NOT POST TO INTERNET
Figure 23-8 Page 529

13. DO NOT POST TO INTERNET
Figure 23-9 Page 529

14. MH JH
Pupa
Larva
Black
Eggs
Figure Page 529

15. DO NOT POST TO INTERNET
Figure Page 530

16. Pesticide examples interaction.
Click to view animation.
Animation