Месяц: Декабрь 2022

Floral scent

In both populations investigated, male flowers produced significantly more odor than female flowers (Figure 1; Mean ± SE: Switzerland: males: ± ng h -1 , females: ± ng h -1 ; Spain: males: ± ng h -1 , females: ± 7.90 ng h -1 ). In the GLM, both sex and population showed a significant effect and there was a significant interaction between sex and population (Table 1; GLM: sex*population: F_{step 1,555} = , P = 0.001), indicating that the Swiss population differed more strongly among sexes than did the Spanish population. The covariate flower diameter was not significant (Table 1).

From the analysis of personal ingredients, more energetic compounds (substances causing electrophysiological solutions otherwise affecting behavioural answers during the pollinators) have been somewhat various other between the genders than non-energetic ingredients (Switzerland: productive 93%, non-active: 50%; Spain effective: 86%, non-productive 62%). The fresh emission of all of the substances behaviorally productive in the Hadena bicruris was in fact seen to be significantly high in men herbs than in people plants in both communities (Shape 2a, b, Dining table dos). When you look at the Switzerland, 2-methoxy phenol, the newest lilac aldehydes A beneficial, B and C, and you can veratrole have been utilized in somewhat high amounts in men herbs. For the Spain, phenylacetaldehyde, lilac aldehyde An excellent, and you will veratrole were included in somewhat high amounts during the male herbs. 2-methoxy phenol, as well as the lilac aldehydes B and you can C just weren’t somewhat additional when you look at the people, however, showed a pattern to better emission from inside the people. Simply linalool try utilized in significantly large quantity in females.

Morphology

Rose amount try large into the men plant life compared to lady herbs both in communities (plant life bush -step 1 ± SE: Switzerland males 7.74 ± 0.53, Switzerland women 5.twenty-six ± 0.50, Mann-Whitney U-test: U = 2887, P 2 = six.76, df = step 1, P = 0.009). Читать далее «The brand new degrees of phenylacetaldehyde and you can linalool just weren’t somewhat some other ranging from the new sexes»