YorkieTalk.com Forums - Yorkshire Terrier Community
Page 2 of 6 1 2 3456
Show 30 post(s) from this thread on one page

YorkieTalk.com Forums - Yorkshire Terrier Community (https://www.yorkietalk.com/forums/index.php)
-   Breeder Talk (https://www.yorkietalk.com/forums/breeder-talk/)
-   -   Genetics (https://www.yorkietalk.com/forums/breeder-talk/207314-genetics.html)

Mardelin 06-29-2010 05:14 AM
Quote:
Originally Posted by Disney (Post 3180454)
Skin issue like dandruff or allergy sort of thing?

By blue born pup, do you mean instead of being born black and tan, they is blue and tan? What kind of breeding produces that? Or is that when the dogs not tested before mating?
They are actually bluish gray in color.

Major skin issues that contribute to losing coat. These dogs do not have the ability to grow coat.

These dogs can crop up in a breeding at any time. What contributes to them is putting the wrong two dogs together.

Remember every dog can have the required tests performed. Tests only tell you that the dogs do not have a disease, they do not tell you if the dog is a carrier of a problem. There is no genetic marker that informs you of that.

Disney 06-29-2010 05:15 AM
So what do you do to attempt and prevent this sort of thing?

topknot 06-29-2010 05:16 AM
Blue born pups - most of them can also not live to maturity. So this is a huge health risk. You do not want a blue born.

Black and tan yorkies (that are black and tan as adults) usually are your woolies. I have one that I got many years ago as a pet and is neutered. I would never want to breed him, since he is not to standard. My feeling is - if you cannot show them, why breed them?? :thumbup:

One should want to uphold the standard and to do right by the breed. Breeding is a very serious science and not to be dabbled in lightly without knowing what you are doing - reason you need educated mentors to teach you. Some mentors are good and some are not. So when choosing a mentor, one needs to choose wisely.

Brooklynn 06-29-2010 05:16 AM
Quote:
Originally Posted by Disney (Post 3180460)
Wow...With those kind of issue just reiterates the importance of testing and breeding as close to standard as possible for healthy puppies.
My dear, I think you got it :)

Tnyorkiemom 06-29-2010 05:16 AM
yes Disney..you dont want to have a blue born yorkie..........this is the thing with them........you can have perfectly healthy tested mommy and daddy....always throw standards for litters and litters ....and then all of a sudden throw a blue..........it is a recessive gene....and from my understanding the MARS test is the only one that the gene shows up with......the basic testing that is done on dams and sires prior to breeding doesnt show it.

topknot 06-29-2010 05:19 AM
Quote:
Originally Posted by Disney (Post 3180465)
So what do you do to attempt and prevent this sort of thing?
Research and educating one self with genetics and learning the pedigree lines (and researching them). Learn as much as you can. There is a breeding seminar in Atlanta in Sept. I will be going to this even though I have been in yorkies for many, many years. One should always continue learning about all they can on this subject if one is breeding.

Mardelin 06-29-2010 05:21 AM
Quote:
Originally Posted by Disney (Post 3180465)
So what do you do to attempt and prevent this sort of thing?
You don't breed the pair again.

But, it does go to show you that breeding the Yorkshire Terrier it is one of the most difficult breeds to breed.

While studying genetics is a great asset, there is no absolutes in this breed. As most breeders will tell the breed is difficult to get exacts with. You can't breed pheno type to pheno type as you do with say Poodles and know what you're going to produce. Most judges will tell you that it is a difficult breed to judge. No absolutes.

Disney 06-29-2010 05:23 AM
Quote:
Originally Posted by topknot (Post 3180466)
Blue born pups - most of them can also not live to maturity. So this is a huge health risk. You do not want a blue born.

Black and tan yorkies (that are black and tan as adults) usually are your woolies. I have one that I got many years ago as a pet and is neutered. I would never want to breed him, since he is not to standard. My feeling is - if you cannot show them, why breed them?? :thumbup:

One should want to uphold the standard and to do right by the breed. Breeding is a very serious science and not to be dabbled in lightly without knowing what you are doing - reason you need educated mentors to teach you. Some mentors are good and some are not. So when choosing a mentor, one needs to choose wisely.
That is perfect way to say it! May I use that as my signature?


Quote:
Originally Posted by Brooklynn (Post 3180467)
My dear, I think you got it :)
Thanks you! This is all so incredibly interesting, I cannot seem to learn enough fast enough! I am starving for information! The next five/six years will be filled with research.

Quote:
Originally Posted by Tnyorkiemom (Post 3180468)
yes Disney..you dont want to have a blue born yorkie..........this is the thing with them........you can have perfectly healthy tested mommy and daddy....always throw standards for litters and litters ....and then all of a sudden throw a blue..........it is a recessive gene....and from my understanding the MARS test is the only one that the gene shows up with......the basic testing that is done on dams and sires prior to breeding doesnt show it.
So which tests do you breeders perform? Do you perform before every mating even if the dam and sire have been tested before?

Disney 06-29-2010 05:24 AM
Quote:
Originally Posted by Mardelin (Post 3180470)
You don't breed the pair again.

But, it does go to show you that breeding the Yorkshire Terrier it is one of the most difficult breeds to breed.

While studying genetics is a great asset, there is no absolutes in this breed. As most breeders will tell the breed is difficult to get exacts with. You can't breed pheno type to pheno type as you do with say Poodles and know what you're going to produce. Most judges will tell you that it is a difficult breed to judge. No absolutes.
Is this why we see so many more health issue on the forum? I've never even heard of some of these illness in other breed. How much of these illness could be prevented by responsible breeding?

What is it about the Yorkshire Terrier genetic makeup that makes them so much more at risk?

rbelland 06-29-2010 05:27 AM
Mary mentioned a seminar with Dr. Centers. I would be very interested in attending.

Does anyone know when/where they are scheduled?

Mardelin 06-29-2010 05:32 AM
Quote:
Originally Posted by Disney (Post 3180473)
Is this why we see so many more health issue on the forum? I've never even heard of some of these illness in other breed. How much of these illness could be prevented by responsible breeding?

What is it about the Yorkshire Terrier genetic makeup that makes them so much more at risk?
Each breed has it's own set of problems. Maltese has a very high insidence of Liver Shunt. Every Toy breed is plagued with Luxating Patellas.

What is happened with the Yorkshire Terrier is that it became such a popular breed and people saw a money making business and decided to capitilize on it. These breeders only perpetuated health issues by breeding indiscrimenatly....not taking the precautions, hence that is why you see so many health issues on this forum.

Breeding is not anything to take lightly. It takes years and years of studying before one should embark on it.

Mardelin 06-29-2010 05:34 AM
Quote:
Originally Posted by rbelland (Post 3180474)
Mary mentioned a seminar with Dr. Centers. I would be very interested in attending.

Does anyone know when/where they are scheduled?
Usually held at Dog shows......I don't think Dr. Centers has a website showing a schedule. Most breed clubs contact her prior to a show and request her seminars.

topknot 06-29-2010 05:35 AM
Quote:
Disney;3180473]Is this why we see so many more health issue on the forum? I've never even heard of some of these illness in other breed. How much of these illness could be prevented by responsible breeding?
Many people have bought from mills, backyard breeders, or are breeding their pets. It is a cycle. When you buy substandard yorkies and breed substandard yorkies, you get problems. And this cycle gets worse when testing and education is not done.

Disney 06-29-2010 05:35 AM
Well luckily Yorkie not common breed at all in Australia so we don't have yorkie puppy mill.

I completely agree on the years it takes before you breed. I'm taking five/six years of study before I even begin to SHOW yorkie. If I ever bred, it wouldn't be for tenish years and I would breed purely for the ring.

Cha Cha 06-29-2010 05:39 AM
Quote:
Originally Posted by Disney (Post 3180473)
Is this why we see so many more health issue on the forum? I've never even heard of some of these illness in other breed. How much of these illness could be prevented by responsible breeding?

What is it about the Yorkshire Terrier genetic makeup that makes them so much more at risk?
There are lots of breeds of dogs (and many other species of animals for that matter) that have color specific diseases or health issues. Color can be just an undesireable trait, or it can be the mask for someting far more serious or fatal depending on the circumstance/species of animal. Many of these diseases can be prevented by responsible, knowledgeable breeding practices.


All times are GMT -8. The time now is 08:39 AM.
Page 2 of 6 1 2 3456
Show 30 post(s) from this thread on one page

Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Copyright ©2003 - 2018 YorkieTalk.com
Privacy Policy - Terms of Use


1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168