Our data therefore do not support the idea that polyandry has evolved or is maintained in L. equestris as a way to ensure genetic compatibility, although given our lack of inbreeding effects that is perhaps not surprising, as inbreeding has been suggested to be the most plausible basis of genetic incompatibility.
Before the Human Rights Act was brought before parliament, the government's whitepaper considered that it was necessary to prevent courts from setting aside legislation on the basis of incompatibility (reflecting a strong need to respect parliamentary sovereignty).
However, very little information is available regarding the genetic basis of incompatibility in switchgrass or other polyploid species.
Because of this incompatibility, undesirable color changes, certainly took place in the paint layers involving both, casein and Prussian blue.
Owing to the largely recessive nature of hybrid incompatibilities, F2 hybrid males offer an excellent opportunity to study the basis of genetic incompatibilities (Koevoets and Beukeboom, 2009).
Identifying the normal function of a candidate gene within the parental species is of great interest when investigating the basis of hybrid incompatibilities.
An understanding of the genetic basis of self-incompatibility and the ability to assess mating types in Z. celata would greatly facilitate recovery efforts.
First, the molecular basis of self-incompatibility in the Brassicaceae and recent studies of the evolution of self-compatibility in A. thaliana (Shimizu et al., 2008; Tsuchimatsu et al., 2010) will be summarized briefly.
Considerable value exists in studying the basis of intraspecific incompatibilities (Maheshwari and Barbash 2011), and C. briggsae will continue to be useful for studying the genetic basis of population divergence, the evolution of genetic incompatibilities, and the dynamics of genomic coevolution.
Leducq et al. (2014) investigated the genetic and evolutionary basis of self-incompatibility in the plant tribe Biscutelleae (Brassicaceae), which has a sporophytic self-incompatibility system (SSI) in which the pollen (male gamete) phenotype is determined by the diploid genotype of the paternal plant.
