Phenological observations and sex ratios in Marchantia chenopoda L. (Hepaticae: Marchantiaceae)

@article{Moya1992PhenologicalOA,
  title={Phenological observations and sex ratios in Marchantia chenopoda L. (Hepaticae: Marchantiaceae)},
  author={M. T. Frejo Moya},
  journal={Bryophyte Diversity and Evolution},
  year={1992},
  volume={6},
  pages={161-168}
}
  • M. T. Moya
  • Published 31 December 1992
  • Biology
  • Bryophyte Diversity and Evolution
Sex ratios were determined for 15 populations of Marchantia chenopoda L. along Puerto Rico. Sex was determined for twenty randomly selected individuals from each population. A female bias was observed in most populations. A census of reproductive structures of M. chenopoda was performed every two weeks in order to determine phenology. The highest archegoniophore count was observed to occur in January and February; minimum and maximum fertilization distances were 0.7 cm and 65 cm, respectively… Expand
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