|
Female sex pheromone
|
Synthetic lures that attracted most males
|
|---|
| |
Fl, USA1
|
French Guyana2
|
Brazil3
|
Corn*
|
Rice*
|
PA, USA4
|
Fl, ** USA1,5
|
Mexico6
|
Costa Rica7
|
French Guyana2
|
Brazil3
|
|---|
|
Z11-16:Ac (m)
|
9
|
16.66
|
12.9
|
12.4
|
7.3
|
17.69
| |
10.3
| |
15.5
| |
|
Z9-14:Ac (M)
|
69
|
73.75
|
82.8
|
81.7
|
82.4
|
81.61
|
99.42
|
77.8
|
99.4
|
83
|
98
|
|
14:Ac (a)
| |
0.53
| |
1.1
|
1.1
| | | | | | |
|
Z11-14:Ac (b)
| |
1.2
|
1.5
|
1.1
|
1.6
| | | | | | |
|
12:Ac (c)
| |
0.43
|
0.6
|
1.1
|
1.9
| | | | | | |
|
Z9-12:Ac (d)
|
2
|
0.5
|
trace
|
0.8
|
2.1
|
0.25
| | | |
0.5
| |
|
Z7-12:Ac (e)
|
4
|
1.12
|
0.8
|
1.8
|
3.6
|
0.45
|
0.58
|
11.9
|
0.6
|
1
|
1
|
|
E7-12:Ac
| | |
1.2
| | | | | | | |
1
|
|
Z9-14:Al
|
13
|
3.59
| | | | | | | | | |
|
Z10-14:Ac
| | |
0.3
| | | | | | | | |
|
16:Ac
| |
0.21
| | | | | | | | | |
|
Z11-16:Al
|
3
| | | | | | | | | | |
- All numbers in one column add to 100%. Female sex pheromone refers to gland extracts. Tumlinson et al. (1986) also analyzed the volatile blend emitted from the glands and found 2.6% Z11-16:Ac, 90.1% Z9-14:Ac, 1.2% Z11-14:Ac, 1.9% 12:Ac, 2.2% Z9-12:Ac, 0.21% 16:Ac and 3.2% Z7-12:Ac. Note that the Z9-14:Al which was found in the gland extracts, was not found in the emitted volatiles. Compounds in bold are the compounds that we could identify in the gland extracts studied here; all of these were found in both strains. Letters behind these compounds are given the facilitate the reading. *Means of the relative amounts that we found in glands extracted from females in the scotophase. ** In FL the same 4-component blend as used by Fleischer et al. (2005) was tested and attracted similar amounts of males as the 2-component blend.1[23]; 2[24]; 3[25]; 4[29]; 5[28]; 6[27]; 7[26].
