Hybridization between strains of Pleurotus ostreatus from Mexico and Guatemala

Authors

  • Daniel Martínez Carrera INIREB, A.C., Laboratorio de Micología, Programa Flora de México. Xalapa, Veracruz, México

DOI:

https://doi.org/10.33885/sf.1988.3.730

Abstract

Three Mexican strains of Pleurotus ostreatus were hybridized with one strain
from Guatemala. Pairings among the four mating t ypes of each strain showed 100 %
compatibility. Unilateral dikaryotization was observed in 27 of the 96 compatible
matings; where some mating types of both Mexican and Guatemalan s trains, s erved as
donors or acceptors of nuclei. It is suggested that such deviation in the sexual
cycle, could indicate the appearance of a genetic barrier between both populations.

Downloads

Download data is not yet available.

Downloads

How to Cite

Martínez Carrera, D. (2016). Hybridization between strains of Pleurotus ostreatus from Mexico and Guatemala. Scientia Fungorum, 3(4), 281–286. https://doi.org/10.33885/sf.1988.3.730

Issue

No. 4 (1988): RMM núm. 4 1988

Section

Original papers

License

Copyright notice

Open access policy

The authors who publish in this journal accept the following conditions:

In accordance with copyright laws, Scientia Fungorum recognizes and respects the authors’ moral rights, as well as the ownership of property rights, which will be transferred to the journal for dissemination in open access. Scientia Fungorum does not charge for submission and processing of articles for publication.

All the texts published by Scientia Fungorum –with no exception– are distributed under a Creative Commons License Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0), which allows third parties to use the publication as long as the work’s authorship and its first publication in this journal are mentioned.

The authors can enter into independent and additional contractual agreements for the nonexclusive distribution of the version of the article published in Scientia Fungorum (for example include it into an institutional repository or publish it in a book) as long as it is clearly and explicitly indicated that the work was published for the first time in Scientia Fungorum.

For all the above, the authors shall send the form of Letter-transfer of Property Rights for the first publication duly filled in and signed by the author(s). This form must be sent as a complementary file.

 

 

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International license (CC-By-NC-SA 4.0).

Metrics