Diversidad y control biológico de insectos - CyberTesis UACh ...

CAPÍTULO I.
ÍNDICE DE FIGURAS
Figure 1. NJ tree of the B fragment phylogeny inferred for B. bassiana. Bootstrap values
above nodes indicate support for branches (500 pseudorepliques). The whole figure
was halved because its size and miniaturized (above, left) to show the overall pattern.
40
Figure 2. Haplotype tree inferred from 97 B. bassiana isolates sampled in Chile. Number of
isolates included in each haplotype is shown in brackets. Haplotype 21 corresponds to
Magnaporthe rosea. 42
Figure 3. Median-joining network for B fragment haplotypes. The size of the circles is
proportional to the frequency of the represented haplotype. Black dots represent the
median vectors may be hypothetical missing or unsampled ancestral haplotypes. The
haplotype corresponding to B931 isolate is rounded in red. 43
Figure 4. Mismatch distributions of B. bassiana from six sampled populations in Chile.
Straight line represents the expected distribution assuming constant growth population
model. Dash lines with diamonds represent the observed distribution of pairwise
differences. 44
Figure 5. Haplotype diversity in the seven sampled populations of B. bassiana. Hap. 1 =
red; hap. 2 = pale blue; hap. 3 = green; hap. 7 = blue; hap. 8 = pink; hap. 17 = yellow;
and minor haplotypes = orange. 46
CAPÍTULO II.
Figure 1. Environmental data for the sampling period (air mean temperature, top 1 cm soil
mean temperature and rain). Pesticide spraying is indicating by black vertical arrow.
Active periods of pitfall trap sampling are indicating by horizontal arrows. 71
Figure 2. Activity density of selected taxa before and 1, 30 and 60 days after spraying of
Beauveria bassiana spores or lambda-cyhalothrin. Treatment means differing from
control mean, according to Fisher’s LSD, are indicating by * (p