International Working Dog Association’s Post

In the controlled environment of a hatchery, witnessing the eggs hatch is not only one of the most exciting moments but also one of the most delicate. These meticulously incubated eggs represent the culmination of selective breeding programs and rigorous husbandry practices, ensuring the genetic integrity and health of each specimen. Under precise environmental conditions, these eggs progress through developmental stages with remarkable precision. From the initial fertilization to the emergence of fry, every phase is orchestrated to maximize survival and genetic diversity (or uniqueness). In the picture, Rainbow trout (Oncorhynchus mykiss) hatching eggs. #Aquaculture #HatcheryLife #RainbowTrout #Sustainability #ScientificResearch

Dominant X-chromosome linked inheritance The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. It is named after Reginald C. Punnett, who devised the approach in 1905. The diagram is used by biologists to determine the probability of an offspring having a particular genotype. Youtube video: https://lnkd.in/dW25gRyi #nikolaysgeneticslessons

How to calculate phenotype frequency The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. It is named after Reginald C. Punnett, who devised the approach. The diagram is used by biologists to determine the probability of an offspring having a particular genotype. Youtube video: https://lnkd.in/dRUeuWc5 #nikolaysgeneticslessons

How have Female Family Numbers influenced your breeding decisions & outcomes? For me, it has been: Understanding FF#s has transformed my breeding strategy. Why? 1. Improved overall progeny quality 2. Enhanced consistency in performance 3. Reduced genetic weaknesses

One of the ways we get the best meat is to use the best animals. Much of this is done before a calf is even conceived, but they still have to pass the "eye test." 👀 Here, Daniel is using years of experience to judge which heifers will remain in the herd for breeding and will carry on their genetic line. Learn more about our practices at hibraubeef.com! #HiBrauBeef #HiBrauBeefCo #ACraftedBeefExperience #CraftBeef

One of the ways we get the best meat is to use the best animals. Much of this is done before a calf is even conceived, but they still have to pass the "eye test." 👀 Here, Daniel is using years of experience to judge which heifers will remain in the herd for breeding and will carry on their genetic line. Learn more about our practices at hibraubeef.com! #HiBrauBeef #HiBrauBeefCo #ACraftedBeefExperience #CraftBeef

Interesting caracterization study by our partner from the ERFP Animal genetic network, Georgia Hadjipavlou ! Her team analysed an endangered breed, the Cyprus Chios sheep. This breed is of major interest for the local milk production which is needed for making the halloumi cheese, a Protected Designation of Origin (PDO). Using genome-wide analysis of over 1,000 animals across six farms, the study revealed that the breeds is split in three distinct genetic groups, including those fostered by two breeding nuclei and one private farm. There are encouraging signs of low inbreeding levels (FROH=0.046) and a stabilizing effective population size (Ne ~ 200). These findings lay the groundwork for informed genomic evaluation programs, ensuring Cyprus balances its rich agricultural traditions with environmental sustainability and economic demands. 🌱 https://lnkd.in/eg25cmnc

The five key areas for gilt selection are: • Feet and Leg Soundness • Underline Soundness • General Conformation • External Genitalia • Growth and Development By thoroughly evaluating gilts in these five key areas, producers can select animals that possess the physical attributes, health, and genetic potential necessary for successful breeding. This comprehensive approach to gilt selection ensures the development of a productive, healthy, and sustainable breeding herd. Click and learn more about the five key areas and how to select the best gilts: https://bit.ly/3Xp9714 #TopigsNorsvin #giltselection

How to solve genotype crossing problems The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. It is named after Reginald C. Punnett, who devised the approach in 1905. The diagram is used by biologists to determine the probability of an offspring having a particular genotype. Youtube video: https://lnkd.in/dCg-usm5 \#nikolays_genetics_lessons

How to solve quantative traits problems The Punnett square is a square diagram that is used to predict the genotypes of a particular cross or breeding experiment. It is named after Reginald C. Punnett, who devised the approach in 1905. The diagram is used by biologists to determine the probability of an offspring having a particular genotype. Youtube video: https://lnkd.in/dQyrzVjV #nikolaysgeneticslessons