Open Access
Table 3
Pairwise comparisons of the mean nectar quantity and sugar concentration per floret between the two measure methods used and the three times of measurement (see Fig. 10).
Compared treatments | Nectar volume (nL) | Sugar concentration (%) | Sugar mass (μg) | ||||||
---|---|---|---|---|---|---|---|---|---|
β ± SE | t | P | β ± SE | t | P | β ± SE | t | P | |
GSR 10:30 versus ASR 07:30 | 242 ± 50 | 4.84 | <0.005 | −29.8 ± 2.8 | −10.8 | <0.005 | −13.3 ± 9.1 | −1.47 | 0.150 |
GSR 13:30 versus ASR 07:30 | 416 ± 53 | 7.82 | <0.005 | −35.7 ± 2.9 | −12.4 | <0.005 | −5.4 ± 9.6 | −0.56 | 0.579 |
GSR 13:30 versus GSR 10:30 | 174 ± 55 | 3.17 | <0.005 | −5.9 ± 2.9 | −2.05 | 0.047 | 7.9 ± 9.8 | 0.81 | 0.425 |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.