A signaling process that contributes to a meiotic recombination checkpoint, that acts during late prophase I (pachytene) and prevents segregation of homologous chromosomes until recombination is completed, ensuring proper distribution of the genetic material to the gametes.
meiotic spindle checkpoint signaling +
negative regulation of meiosis I +
negative regulation of meiotic spindle elongation
negative regulation of reciprocal meiotic recombination