How does genome size affect the evolution of pollen tube growth rate, a haploid performance trait?
How does genome size affect the evolution of pollen tube growth rate, a haploid performance trait?
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Publisher
Cold Spring Harbor: Cold Spring Harbor Laboratory Press
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Language
English
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Publisher
Cold Spring Harbor: Cold Spring Harbor Laboratory Press
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Contents
Male gametophytes of most seed plants deliver sperm to eggs via a pollen tube. Pollen tube growth rates (PTGRs) of angiosperms are exceptionally rapid, a pattern attributed to more effective haploid selection under stronger pollen competition. Paradoxically, whole genome duplication (WGD) has been common in angiosperms but rare in gymnosperms. Poll...
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Full title
How does genome size affect the evolution of pollen tube growth rate, a haploid performance trait?
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TN_cdi_biorxiv_primary_462663
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_biorxiv_primary_462663
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ISSN
2692-8205
E-ISSN
2692-8205
DOI
10.1101/462663
