The compounding effects of high pollen limitation, selfing rates and inbreeding depression leave a New Zealand tree with few viable offspring
Author(s) -
Megan L. Van Etten,
Jennifer A. Tate,
Sandra Anderson,
Dave Kelly,
Jenny J. Ladley,
Merilyn F. Merrett,
Paul G. Peterson,
Alastair W. Robertson
Publication year - 2015
Publication title -
annals of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.567
H-Index - 176
eISSN - 1095-8290
pISSN - 0305-7364
DOI - 10.1093/aob/mcv118
Subject(s) - biology , inbreeding depression , selfing , pollinator , pollination , pollen , inbreeding , ecology , population , outbreeding depression , offspring , ruderal species , demography , habitat , sociology , pregnancy , genetics
Interactions between species are especially sensitive to environmental changes. The interaction between plants and pollinators is of particular interest given the potential current global decline in pollinators. Reduced pollinator services can be compensated for in some plant species by self-pollination. However, if inbreeding depression is high, selfed progeny could die prior to reaching adulthood, leading to cryptic recruitment failure.
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