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DR. EMMANUEL FONTAINE

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[YOUTUBE] Dog Genetics : It’s Easier to Win the Lottery

Posted on February 1, 2018 by dremmanuelfontaine

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Posted in Blog, VideoTagged dog breeding, dog breeding blog, dog breeding videoLeave a comment

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My Recent Posts

[YOUTUBE] Fertility in Cats : More Complex Than One Might Think (2019) February 8, 2019
[BLOG] Canine Reproduction : What About Dual Sire Insemination ? (2019) February 5, 2019
[YOUTUBE] Canine Reproduction : When To Breed ? (2018) November 4, 2018
[BLOG] Canine Reproduction… Over Coffee ! Episodes 1-7 are here (2018) October 6, 2018
[YOUTUBE] Breeding Labrador Retrievers : What You Need To Know (2018) September 14, 2018

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Cat Reproduction can be influenced by 4 main factors : ▶︎ Light : the hormone melatonin will influence when the seasonality we observe in cats ; ▶︎ Breed : we have 2 extremes : Persians and related breeds vs Siamese & Orientals ; ▶︎ Nutrition : the body condition especially is of the utmost importance ; ▶︎ Behaviour : socialization is a key parameter as well here ; In this video we are going to quickly touch on those :) Enjoy ! . . . . . #catbreeding #cat #catsofinstagram #cats #kittens #catstagram #catoftheday #kitten #kittensofinstagram #pecintakucing #catlovers #catlover #kattuppfödning #devonrex #pecintakucingindonesia #pecintakucingsurabaya #katt #lovecats #britishshorthair #animallovers #catofinstagram #like4likes #kucing #instacat #mixbreed #drx #catofworld #catbreed #catswithpedigree #persiancat

Here are some interesting facts around dual sire insemination : ▶︎ In bulls, studies have actually shown that typically when you use more than 1 sire at the same time, one is more prepotent and will sire most of the embryos ; ▶︎ In dogs, anecdotal evidence suggests that when bitches are inseminated with more than one sire, the proportion of mixed litters is less than 1% ; ▶︎ A recent study from New Zealand looked into the results of 27 dual sire inseminations in dogs ; this is the protocol they used : first breeding with the most desired sire, and then second breeding was done 24 hours later with the second male ; ▶︎ 35% of those litters were dual-sired ; ▶︎ In litters of mixed parentage, a greater proportion of the offsprings were from the second sire than the first sire (65% vs 35%) ; ▶︎ However in litters where all pups were by a single sire, 56% of the offsprings were by the first sire and 44% were by the second sire. And just out of curiosity, for those of you guys who had dual-sired litters, which protocol did you follow ? Would love to hear about your experience :) And if you want to read the full blog, just DM me 😉 . . . . #dogbreeding #dogsofinstagram #pet #breed #dogbreed #petsofinstagram #breeding #pets #americanbully #friends #dogs #tierfreund #stuttgart #americanbulldogsofig #ulm #petstagram #english #germany #pets🐾 #nkc #ambull #americanbulldog #usa #frenchbulldog #dogbaby #mygoodboy #dog #american #tierfotografie #biberach

🐈 Fertility In Cats 🐈More Complex Than One Might Think 🤔I used to think that fertility in cats was easy... I was wrong. I quickly realize there was more to it. Many parameters have to be taken into account : > Fertility Parameters : both male AND female factors have to be considered together ; > The Breedings > The Environment Those 3 are definitely an important part of the puzzle. Of course, more in the video 😉 . . . . . #catbreeding #cat #catsofinstagram #cats #kittens #catstagram #catoftheday #kitten #kittensofinstagram #pecintakucing #catlovers #catlover #kattuppfödning #devonrex #pecintakucingindonesia #pecintakucingsurabaya #katt #lovecats #britishshorthair #animallovers #catofinstagram #like4likes #kucing #instacat #mixbreed #drx #catofworld #catbreed #catswithpedigree #persiancat

Dual sire insemination = breeding a bitch with 2 different males… during the same season. It might sound crazy at first, but when we think of the reproductive physiology of the canine species, actually it is definitely not total nonsense. ▶︎ During a season, a bitch will ovulate multiple oocytes (=eggs), from 1 to 22 according to what I read when I prepared my board exam ; ▶︎ Theoretically speaking, whichever sperm is around can fertilize the mature egg (remember that the canine physiology is quite unique, after ovulation the egg does need 55-72hours maturation time) ; ▶︎ On paper then : we can definitely have puppies from different fathers within the same litter ! However, does this work in real life ? Stay tuned to find out 😉 And if you want to read the full blog on this, just DM me and I’ll share with you the link 😉 . . . . #dogbreeding #dogsofinstagram #pet #breed #dogbreed #petsofinstagram #breeding #pets #americanbully #friends #dogs #tierfreund #stuttgart #americanbulldogsofig #ulm #petstagram #english #germany #pets🐾 #nkc #ambull #americanbulldog #usa #frenchbulldog #dogbaby #mygoodboy #dog #american #tierfotografie #biberach

Canine Reproduction Over Coffee : Estrus Induction in Bitches (2018) Did you know we can actually induce a bitch in season ? We have medical protocols to achieve that. And if you use the right molecules, those are very efficient ! That being said this is not something we are going to use all the time. Before using those, we always want to make sure there is no underlying disorder, like ovarian cysts for instance. My point here is : those medical protocols exist... and they are efficient ! Feel free to DM me if you want more info on this topic of course 😉 . . . . #dogbreeding #dogsofinstagram #pet #breed #dogbreed #petsofinstagram #breeding #pets #americanbully #friends #dogs #tierfreund #stuttgart #americanbulldogsofig #ulm #petstagram #english #germany #pets🐾 #nkc #ambull #americanbulldog #usa #frenchbulldog #dogbaby #mygoodboy #dog #american #tierfotografie #biberach

Me lo he prometido: algùn dia, hablaré español 😉 And after 217 consecutive days of Spanish lessons, I do feel much more comfortable 😃 As we kick off a new week, that is what I want to share. There is no miracle : you want to achieve something, you need to put in the work. It is true for me learning Spanish, and it is true for everything else. Work hard, be consistent, and stay motivated 👍🏽 That’s how we make it happen 👌🏽 #motivationmonday #motivation #goals #inspiration #mondaymotivation #fitfam #cybermonday #monday #gym #success #fitness #wellness #motivationalquotes #bodybuilding #repost #health #mondaymood #coffee #inspirationalquotes #motivational #realestate #focus #inspire #me #workout #quotes #realtor #legs #worktogether #familygoals

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