Sentence examples for several mating types from inspiring English sources

In microbial eukaryotes (protists) there is no reason to believe that the degree of lateral transfer challenges the notion that evolution is tree-like [9], but sexual reproduction is most often optional, is frequently quite rare, and sometimes involves large species complexes with several mating types [5].

Replicate isolates of several mating type tester strains first described for R. oryzae by Schipper [3] were included.

Moreover, the measures of spatial association Q were predominantly neutral to strongly positive, meaning that for several populations the occurrence of both mating types at the same grid point was higher than expected by chance alone.

And there is potentially worse news: If both mating types of the pathogen establish in the Northeast, they can produce thick-walled spores that overwinter and survive several years in the soil without a living host.

And there is potentially worse news: If both mating types of the pathogen establish here in the Northeast, they can produce thick-walled spores that overwinter and survive several years in the soil without a living host.

Using mating crosses, mating types were assigned to ten isolates of the heterothallic fungal species Ophiostoma quercus.

Diploid strains were constructed by mating haploid strains of opposite mating types in YPD medium.

However, it is rare to hear of multiple mating types.

It follows several mating attempts over the past two days.

Several mating experiments were performed to optimize the mating conditions to establish the transfer frequencies.

Mating occurs between opposite mating types, resulting in the formation of basidiospores.