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community x Plant Reproduction and Propagation x clear all

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community

Overview page. Subjects: Social Sciences — Arts and Humanities.

Many sociological and anthropological definitions exist, but most tend to privilege some combination of small-scale, relative boundedness, strong affective ties, traditionalism, and...

See overview in Oxford Index

Community-wide assessment of pollen limitation in hummingbird-pollinated plants of a tropical montane rain forest

Marina Wolowski, Tia-Lynn Ashman and Leandro Freitas.

in Annals of Botany

September 2013; p ublished online July 2013 .

Journal Article. Subjects: Plant Reproduction and Propagation. 6601 words.

Background and Aims

Although pollen limitation of reproduction (PL) has been widely studied, our understanding of its occurrence in tropical communities,...

The influence of floral symmetry, dependence on pollinators and pollination generalization on flower size variation

A. Lázaro and Ø. Totland.

in Annals of Botany

January 2014; p ublished online May 2014 .

Journal Article. Subjects: Plant Reproduction and Propagation. 6564 words.

Background and Aims

The pollinator-mediated stabilizing selection hypothesis suggests that the specialized pollination system of zygomorphic flowers might...

Novel adaptation to hawkmoth pollinators in Clarkia reduces efficiency, not attraction of diurnal visitors

Timothy J. Miller, Robert A. Raguso and Kathleen M. Kay.

in Annals of Botany

January 2014; p ublished online November 2013 .

Journal Article. Subjects: Plant Reproduction and Propagation. 9183 words.

Background and Aims

Plant populations experiencing divergent pollination environments may be under selection to modify floral traits in ways that increase...

The endangered Iris atropurpurea (Iridaceae) in Israel: honey-bees, night-sheltering male bees and female solitary bees as pollinators

Stella Watts, Yuval Sapir, Bosmat Segal and Amots Dafni.

in Annals of Botany

March 2013; p ublished online December 2012 .

Journal Article. Subjects: Plant Reproduction and Propagation. 8607 words.

Background and Aims

The coastal plain of Israel hosts the last few remaining populations of the endemic Iris atropurpurea (Iridaceae), a Red List species of...

Pollinator-mediated competition between two co-flowering Neotropical mangrove species, Avicennia germinans (Avicenniaceae) and Laguncularia racemosa (Combretaceae)

C. L. Landry.

in Annals of Botany

February 2013; p ublished online December 2012 .

Journal Article. Subjects: Plant Reproduction and Propagation. 4784 words.

Background and Aims

Three ecological relationships are possible between co-flowering plant species; they may have no effect on one another, compete for...

Floral polymorphism and the fitness implications of attracting pollinating and florivorous insects

Marinus L. de Jager and Allan G. Ellis.

in Annals of Botany

January 2014; p ublished online September 2013 .

Journal Article. Subjects: Plant Ecology; Plant Reproduction and Propagation. 5976 words.

Background and Aims

Floral polymorphism is frequently attributed to pollinator-mediated selection. Multiple studies, however, have revealed the importance of...