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Callose plug deposition patterns vary in pollen tubes of Arabidopsis thaliana ecotypes and tomato species
BACKGROUND: The pollen grain contains the male gametophyte that extends a pollen tube that grows through female tissues in order to deliver sperm to the embryo sac for double fertilization. Growing pollen tubes form periodic callose plugs that are thought to block off the older parts of the tube and...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3502330/ https://www.ncbi.nlm.nih.gov/pubmed/23034062 http://dx.doi.org/10.1186/1471-2229-12-178 |