Bombus braccatus, proceso de polinización de Rhododendron longipedicellatum

Författare/Upphovsman:

Li, T., Liu, X., Li, Z., Ma, H., Wan, Y., Liu, X., & Fu, L. (2018). Study on Reproductive Biology of Rhododendron longipedicellatum: A Newly Discovered and Special Threatened Plant Surviving in Limestone Habitat in Southeast Yunnan, China. Frontiers in plant science, 9, 33. doi:10.3389/fpls.2018.00033

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Kreditera:

https://www.frontiersin.org/articles/10.3389/fpls.2018.00033/full

This is an open-access article distributed under the terms of the Creative Commons Attribution License 4.0 (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Beskrivning:

The pollination process of Bombus braccatus, the only effective pollinator of Rhododendron longipedicellatum. (A) B. braccatus alighting on the corolla. (B) B. braccatus collecting pollen and reeling linear pollen silks. (C) B. braccatus managing the pollen on the corolla. (D) B. braccatus delivering the managed pollen mass to the next flower. (E,F) B. braccatus pollinating by claws and pretarsi of metapedes. (G) Fruitlet after successful pollination (expanded ovary and blood red stigmas and styles). (H) B. braccatus sucking nectar on the first day of anthesis. (I) Punctured nectary pore. The B. braccatus individuals in (A–G) were workers, among which the one in (F) had one body color while the rest had another color; the B. braccatus in (H) was a male.

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CC BY 4.0

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Creative Commons Attribution 4.0