Accurate diagnosis: It is critically important that a firm diagnosis of ASD is made before initiating any genetic evaluation.
In this study, we focused on the possible heterogeneity of variance components for pre-weaning growth in sheep due to the number of lambs reared in order to check if the multiplicative coefficient assumptions made in the French genetic evaluation system are valid.
On the basis of interview information, around 50% of farmers made use of technical genetic evaluations in the form of Estimated Breeding Values for beef, but less than 20% for sheep.
In the meantime, markers found to be associated with WSSV resistance could be applied to supplement genetic evaluations made by selective breeding programs for P. monodon (eg. run by Moana in Hawaii) and the efficacy of marker assisted selection for improving resistance to WSSV should be further evaluated in this and closely related species such as L. vannamei.
Introduction of animal models, which makes is possible to account for known relationships in the genetic evaluation, reduced the need for genetic groups [ 1, 2].
Repeating the genetic evaluation, particularly if a specific diagnosis was not made initially or if test results or additional molecular tests have become available.
Follow-up should specifically include: Repeating the genetic evaluation, particularly if a specific diagnosis was not made initially or if test results or additional molecular tests have become available.
Such methods make it possible to incorporate phenotypes and genotypes on crossbreds into an existing genetic evaluation system, assuming that such a system is based on a single-step method.
Using the approach developed in this paper may also provide insight on performance of other approaches for making marker-based and pedigree-based relationship matrices compatible in single-step genetic evaluation.
How the intervening years' worth of breeding and crossbreeding and genetic evaluation will be funded remains a bit murky.
