| Találatok száma: 5391 üzenet |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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93570.  Elküldve:
2010-09-23 22:32:51 |
[951.] |
beteg voltam előtte is.
amúgy én is. foghagyma,méz......
ami a csövön kifér és hogy a családi béke meg az iccaka nyugott legyen a gyerek szobában alszom.
én már beteg voltam előtte is.
de semmi nagyhaláll, csak takpony,meg kis munkabírás,izzadás...blablabla.....
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[előzmény: (93562) magyargyerek, 2010-09-23 22:25:13]
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Kiváló dolgozó  |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93565. Elküldve:
2010-09-23 22:27:18 |
[952.] |
mert elfogyott az agysejtjeid zöme kunbaracson.
ezt a pujkatojás fejű de szemrevaló szöszit úgy hívják sara.
az fonetikusan mondva szara.
a fonetikus szót kiváltja a bikicsunájosan kifejezés.
eddig tiszta?
innentől szívesen felszedem a szarát!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!(sarat)da?
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[válaszok erre: #93567 #93568]
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[előzmény: (93560) The Doctor., 2010-09-23 22:24:01]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93561. Elküldve:
2010-09-23 22:24:35 |
[953.] |
AKKOR JÖHET A HÍGÍTÓS BERETVA
VIGYÁZZ CSÍP HA VÁGOD EL A FEJBŐRÖDET VELE...
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[előzmény: (93556) magyargyerek, 2010-09-23 22:20:38]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93558. Elküldve:
2010-09-23 22:23:11 |
[954.] |
tegnapról maradt forraltborom,kicsit nem szeretek csinálni semmiből,így jelentős menyiséget fogtam el ma este még belőlle a hűtőben.
jéghidegen,meglőttem mézzel.....komolyan isteni.
lehet AK-s lettem kumbaracson nem INFLUENZÁS....? 
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[válaszok erre: #93562]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93555. Elküldve:
2010-09-23 22:20:30 |
[955.] |
te állat
93503.hsz-em.
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[válaszok erre: #93557 #93560]
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[előzmény: (93548) The Doctor., 2010-09-23 22:09:37]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93553. Elküldve:
2010-09-23 22:18:18 |
[956.] |
mióta egyszer KALANDVADÁSZ tartott egy előadást a színgenetikáról, azóta nagyon foglalkoztat.
sajnálom, hogy ő eltünt köreinkből,szívesen olvastam az írásait.
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[válaszok erre: #93559]
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[előzmény: (93552) INDIANKID, 2010-09-23 22:15:48]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93552. Elküldve:
2010-09-23 22:15:48 |
[957.] |
EZ NAGYON KOMOLY CIKK...............
http://www.apbt.info/tiki-index.php?page=Genetics+of+Color
nem tudom melyik link a jó.
http://translate.google.hu/translate?hl=hu&sl=en&u=http://www.apbt.info/tiki-index.php%3Fpage%3DGenetics%2Bof%2BColor&ei=xbSbTMDeIM-Uswbw2NWbCw&sa=X&oi=translate&ct=result&resnum=1&ved=0CBoQ7gEwAA&prev=/search%3Fq%3DThe%2BGenetics%2Bof%2BBreed%2BColor%2BIn%2BThe%2BAmerican%2BPit%2BBull%2BTerrier%26hl%3Dhu%26client%3Dfirefox-a%26hs%3D4XD%26rls%3Dorg.mozilla:hu:official
ez az eredeti angol.
The Genetics of Breed Color In The American Pit Bull Terrier
by Amy Greenwood Burford B.S.
One of my responsibilities as a member of the staff of the American Dog Breeders Association is to be the �color expert�. I believe that my many years of experience in the breed, as well as the opportunity to have grown up in a true �American Pit Bull Terrier� family. has given me the exposure that it requires to know the descriptive terms to describe the many diverse colors in our breed. The color description that is placed on your ADBA registration papers does not in any way attempt to depict the genetic makeup (genotype) of the individual dog. Instead it is a description of the dogs actual color that you see (phenotype). This color description is used for identification only and in many cases does not predict what color combinations the individual dog will produce in its offspring.
Over the course of the last few months, I have received a surprising number of questions concerning color and the genetic inheritance of color. Questions such as: 1. The blue color in the APBT in the past was very rare. How are so many kennels now producing blues in such numbers? 2. It is possible to produce a puppy with a black nose, when both parents have red noses? 3. Where does the chocolate coloring come from? 4. How did I produce a brindle from a line that has never had brindle dogs? In my review of the genetics of color in the American Pit Bull Terrier, I will review a few of the principals of genetic inheritance in general and look at the research that has been done in the field of color genetics in our breed in an attempt to give our readers a better understanding of color genetic as well as provide answers to the above questions.
GENETIC PRINCIPALS
Each offspring inherits one half of their genetic make-up from their sire and one half from their dam. All members of the genus canis, to which all dog breeds belong have 78 chromosomes. They appear in pairs and consist of chains of DNA material. Small sections of these DNA chains make up genes, the genetic code for the production of certain proteins in the individual dog. The genetic material for particular traits in the dog are located in certain regions on the chromosomes called loci (plural) or locus (singular). The different assortment of genes that are possible are a particular locus are called alleles. In many different breeds, through selective breeding, only one allele is found at a particular loci, leading to all members of the breed having the same trait. This is why purebred dogs will breed true, for those characteristics that distinguish one breed from another. Alleles exhibit a dominance relationship when paired with a different allele. When the alleles are different at the same loci, they are said to be heterozygous. When the alleles are alike at the same loci, they are said to be homozygous. Dependent upon how many different alleles are possible there are multiple combinations of dominance. The term epistatic (above), means more dominant and hypostatic (below) means less dominant. Geneticists use an upper case letter: example (A), to signal a dominant allele, and a lower case letter: example (a) to denote a recessive allele.
The study of color genetic within a breed can be complex, as there are nine different locations (loci) on the chromosomes that effect the final color that you see in your dog. At each loci are two or more alleles, or gene choices, that interact according to their dominance-recessive relationships. At loci that have more than two alleles, the relative dominance in the series have been listed in order of their dominance.
Genetic research into the genotypes of coat color has not been done with UKC or ADBA registered APBT. The reason is this: throughout the history of our breed, dogs have not been bred for color. All colors were considered equal. An individual dog was selected as breeding stock based upon a multitude of factors, none of them being color. The canine genetic research into the genotype of color has been done solely in AKC registered breeds. One of the breeds that has been studied is the American Staffordshire Terrier. As a matter of review, it is important to understand that every dog accepted into the AKC registry as an American Staffordshire Terrier was also registered with the UKC or ADBA as an American Pit Bull Terrier. The year was 1936, and the popularity of the Our Gang Comedy and show�s mascot, Petey, prompted the AKC to open their stud book to the breed as long as the breed name could be changed to the American Staffordshire Terrier. No other breed has been crossed into the AKC American Staffordshire Terrier lines, so we are justified in examining the results of this research and applying it to our ADBA registered dogs. The researched results of the color genotypes possible in our breed, at the nine loci responsible for the determination of color are presented below:
As/Ay/at, B/b, C, D/d, E/Ebr/e, g, m, S/si/sp/sw, t
Locus A Series: Dark Pigment Pattern
This locus has six different alleles possible in the canine population. Only three are present in the APBT breed.
(As) dominant Black
(Ay) dominant Yellow
(at) bicolored pattern (tan �Doberman like� markings on a solid coat)
The A alleles are pattern factors that control the amount and area distribution of dark and light pigment. They act within the hair follicle to switch pigment synthesis between light and dark. It is important to remember that alleles at this locus interact with Locus E alleles.
(As) - DOMINANT BLACK: This allele produces uniform coverage of dark pigment over the entire body. Its action is expressed in all dogs with black or brown coats. The (As) allele is almost completely dominant over others in the A series. The black color ranges from pure black to a black with a brownish cast (seal). Geneticists are uncertain if the allele is incapable to produce pure black without additional help from another locus, or if the brown cast indicates a heterozygous allele.
(Ay) - DOMINANT YELLOW: The (Ay) allele restricts dark pigment, producing yellow colors. When homozygous, the coat can be clear gold, but often has black tipped hairs, especially on the head and down the back.
(at) - BLACK AND TAN PATTERN (BICOLORED): The typical tan points are above each eye, on each cheek, on the lips and lower jaw, extending under the throat, two spots on the chest, below the tail, and on the feet to the pasterns and hocks, extending up the inner sides of the legs. These tan points can occur on black or seal, blue, chocolate or red solid colored dogs. A great deal of variation can occur with these tan points, even within the depth of the pigment. In some dogs the tan points are not always marked and the color contrast is not always distinct.
Locus B Series - Black/Brown Pigment
(B) black pigment
(b) brown pigment
This locus contains only two alleles, the dominant (B) producing black skin and nose pigment and the (b) recessive allele, producing brown pigment. In dogs that are red or buckskin, the Locus (B) alleles are expressed in skin color, most visible around the eyes and nose. The black nose indicates the genotype is (BB) or (Bb), both which would be expressed as black nose because of the dominance of the (B) allele. A light brown or red nose is (bb), or homozygous recessive. Being homozygous recessive, both parents must contribute one recessive (b) gene to the offspring to produce the red nose. When breeding two dogs with the (bb) genotype, the only resulting combination in the pups would be ( bb) or red nose.
Locus C: Pigment depth
The Locus C series controls the production of pigment throughout the coat. In dogs, the expression of the Locus C alleles is based on observation rather than experimental studies. The American Staffordshire Terrier breed is felt to have only the dominant (C) allele at this locus. The C allele allows the full expression of color, of dark and light pigments. The allele (cch) or Chinchilla Dilution, found in other breeds at this locus, causes the light pigments to be diluted out in various degrees. This would account for the varying shades found in many littermates depending on their homozygous or heterozygous pairing. The chinchilla dilution allele (cch) does not affect the dark pigment, thus allowing for the white dog with black skin pigment and black nose. Other researchers (Robinson) feel that other modifier polygenes are responsible for this phenotype.
CC full color
Ccch medium shade
cchcch pale shade
Locus D pair: Pigment density
(D) intense pigment density
(d) dilute pigment density
The locus D pair modifies the density of the pigment. The dominant (D) gives full density in both the heterozygous (Dd) or the homozygous (DD) combination. The homozygous recessive (dd) alleles dilute the color. When the dogs basic color is produced by dark pigment, genotype (Bbdd) or (BBdd) yields the color known as blue. The black coat is modified as well as the skin pigment to a gray or blue pigment around the eyes, pads and nose. When the dogs basic color is produced by a light pigment the genotype bbdd (dilute brown pigment) produces a fawn with a silvery cast known in our breed as a fawn/bluies. The skin pigment around the eyes is flesh colored as well as a red or brown colored nose.
Locus E Series: Extension
(Em) black mask
(Ebr) brindle
(E) extension of dark pigment
(f) restriction of dark pigment
The Locus E alleles affect the extension of dark pigment, and all of the alleles at this locus interact with those of locus A.
(Em) - BLACK MASK: This allele is dominant to all others in the series and is expressed as a black mask on dogs that are not solid black. One researcher, Robinson, considers the evidence that the black mask belongs in the E series as unconvincing and assigns it to a different series.
(Ebr) - BRINDLE PATTERN: The brindle allele produces the brindle pattern with stripes or bars of dark pigment on a background of light pigment. In dogs with the dominant (As) allele, which produces a solid coat of dark pigment (brown or black), the (Ebr) allele is masked because there is no light pigment on which it can act. It is dominant over the extension (E) allele. In our breed, interactions with alleles at the B and D loci produce a rich variety of brindle colors:
Ay-B-D-Ebr- black brindle
Ay-B-ddEbr- blue brindle
Ay-bbD-Ebr- brown or chocolate brindle
Ay-bbddEbr- fawn brindle
(The (-) as the second allele at the locus pair denotes an allele that is uncertain because of the dominant nature of the first allele. It could be homozygous or heterozygous with any of the other alleles.)
(E) - EXTENSION: The E allele produces normal extension or expression of dark pigment. It interacts with Locus A alleles to produce a variety of effects:
As-E- black/brown
Ay-E- red or buckskin with or without black ticked hairs (on head and back) referred to as sable in other breeds
(ee) - RESTRICTION: The homozygous (ee) alleles restricts the expression of dark pigment, producing the yellow shades by light pigment. It does allow the expression of dark pigment on the nose, lips and eye rims. It is recessive to all other alleles in the E series. Homozygous (ee) alleles interferes with the expression of most Locus A alleles.
As-ee buckskin
Ay-ee light tan
Locus G pair: Progressive Graying
(g) uniform color throughout life
Research concludes that the AST breed are homozygous (gg) with dogs retaining their coloring throughout their lifetime. The G dominant allele present in other breeds produces a silvering or graying of the coat over time and the recessive (g) allele, giving a uniform color throughout the dogs lifetime.
Locus M Pair: Merle Pattern
(m) uniform pigment
Research has shown that our breed has only the recessive (m) allele at this locus. The homozygous recessive (mm) produces a uniform pigment in the breed. The (M) dominant allele produces the merle or dapple pattern. The dominant (M) allele has been identified in Collies, Shetland sheepdogs, Australian Shepherds, Cardigan Welsh Corgis, Great Danes, Louisiana Catalhoula, Spotted Leopard Dogs and Dachshunds.
Locus T Pair: Ticking
(t) no ticking
Research has shown that our breed has only the recessive allele (t) at this locus which in the homozygous recessive (tt) allows no ticking. The dark ticking that we see in our breed is determined on the Locus A series by the dominant (As) allele, not on the Locus T Pair. In some breeds this is known as a sable. In the APBT, traditionally this coloring is called black or brown ticked. There are modifier polygenes that control the location and extent of the black ticking in the breed. The dominant (T) allele at this locus causes the tiny flecks of pigmented hair in otherwise non pigmented (or white) areas. The T allele is typical in breeds such as the English setter and many of the hound breeds.
Locus S Series: White Pattern
The alleles of the Locus S series produce the white markings that are often seen in our breed. Researchers identify four alleles at this locus:
S solid color
si Irish spotting
sp piebald spotting
sw extreme piebald spotting
The above sequence reflects the decreasing areas of pigmented hairs. There is some question about the relative dominance of and interaction between the alleles in their heterozygous forms because the expression is complicated by modifier polygenes which affect all of the alleles. Our breed, which research shows carries all four of the alleles, show all ranges of white markings from solid colors to all white.
(S)- SOLID COLOR: The homozygous (S) alleles produce a solid colored coat. The modifiers will, on occasion, produce a small amount of white markings on the throat, chest, toes, abdomen and belly. (***KATE, INSERT DIAGRAM 1 HERE***)
(si) - IRISH SPOTTING PATTERN: This allele produces a pattern of white on the muzzle, forehead, chest, belly, feet and tail tip. The varying size of the white area is affected by the plus and minus modifiers. Breeds thought to be homozygous for this are the Boston Terrier, Basenjis and Collies. (***KATE, INSERT DIAGRAM 2 HERE***)
(sp) - PIEBALD SPOTTING PATTERN: This allele produces a widely varying areas of white. In the homozygous (spsp) genotype you would see a white dog with dark patches. (***KATE, INSERT DIAGRAM 3 HERE***)
(sw) - EXTREME PIEBALD SPOTTING PATTERN: This allele further decreases the pigmented area and, depending on the plus or minus modifiers, the pattern can range from solid white to white with spots on the ears, around the eyes, and in the tail area. (***KATE, INSERT DIAGRAM 4 HERE***)
GENOTYPE SUMMARY in the American Staffordshire Terrier:
Black As-D-E-
Blue As-ddE-
Black & Tan atatD-E-
Red AyD-E-
Fawn AyddE-
Brindle Ay-D-Ebr-
Blue Brindle Ay-B-ddEbr-
CONCLUSION:
Question # 1: In times past, the blue color was considered as rare in the breed. How are kennels now producing blue dogs in such great numbers?
The D Locus pair is the loci that modifies the dark Pigment pattern to blue with the homozygous recessive (dd) alleles. Because kennels are selecting blue individuals which are homozygous recessive (dd) the only allele that a blue parent can give to their offspring is the recessive (b) allele. Breeding two blues together doubles up the recessive trait to (dd) which modifies the dominant (As) allele to blue. If a resulting offspring happens to get the (Ay) allele from one of its parents, then the (dd) will modify this color to a fawn/bluies. If breeders are breeding dogs for the blue color, since the gene is homozygous recessive, 100% of their offspring will be (dd) and depending on the (As) or (Ay) allele on the Locus A series will have blue or fawn/bluies pups.
Question # 2: It is possible to produce a puppy with a black nose from two parents, both with red noses?
The red nose in our breed is produced from the Locus B pair with the homozygous recessive (bb) genotype in combination with the (Ay-) genotype. Mating two dogs with the genotype (bb) the result would be 100% of the pups having red noses (bb). If a pup with a black nose was produced in one of my litters where both parents had red noses, then DNA testing with parentage verification would be necessary to determine the actual sire to the black nose pup. New alleles can be produced through mutation, but proof of parentage would have to be determined using DNA to rule out a duel sired litter.
Question # 3: Where does the chocolate color come from?
The chocolate color comes from the Locus B pair with the homozyous recessive (bb) in combination with the (As) allele. The dilution gene (dd) will also modify this dark chocolate to a light or almost milk chocolate. In most cases, the nose color is also light brown or as we say �chocolate/red nose�.
Question # 4: How did I produce a brindle from a line that has never had brindle dogs?
The Locus E Series (Ebr) allele causes the brindle color pattern when this dominant allele is present in combination with the (Ay) allele. The (Ebr) allele is dominant except in dogs with the (As) allele. In the case of the (As), the (Ebr) allele does not have a light pigment to work on, the brindle will remain hidden. In tracing a brindle dogs bloodline, somewhere in the generations you should see a brindle dog since the (Ebr) allele is dominant. Again, if this was my litter, I would ask for parentage verification using DNA to rule out a dual sired litter.
In conclusion, I would like to advise breeders to look beyond a dog color in determining quality in terms of breeding stock. Selection should be made looking to breed type, temperament, structural soundness and overall health in that order. If the colors of the pups that result from your breeding �Just doesn�t make sense�, invest in parentage verification using DNA testing. The cost is cheap, and the peace of mind is great.
Want to learn more? Contact the ADBA for a list of references.
Download: Download PDF version here
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[válaszok erre: #93553]
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[előzmény: (93547) INDIANKID, 2010-09-23 22:09:31]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93547. Elküldve:
2010-09-23 22:09:31 |
[958.] |
bocsmán....
de tod ha hadiösvényre kő lépni nagyon pikkpakk el tudunk sunnyogni.
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[válaszok erre: #93552]
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[előzmény: (93545) magyargyerek, 2010-09-23 22:07:40]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93546. Elküldve:
2010-09-23 22:08:11 |
[959.] |
és mit szólsz a szedje össze a SZARÁT projecthez?
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[válaszok erre: #93548]
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[előzmény: (93542) The Doctor., 2010-09-23 22:05:17]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93543. Elküldve:
2010-09-23 22:06:42 |
[960.] |
hígítós olló.
egyszer egy kis spanom pofára esett a fehér zománcal.
odacsapta a földhöz egyből casper lett hátul meg dalmata...gyáááááá
az a hét gyakorlat arról szolt hogy mossuk ki csabit a zománcból.
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[válaszok erre: #93544 #93556]
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[előzmény: (93537) magyargyerek, 2010-09-23 21:53:18]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93541. Elküldve:
2010-09-23 22:03:23 |
[961.] |
én csak egy gratulációt adhatok hozzá tesvírem 
ja és pusz Adanak,neked meg
mert nem találtunk mikor mentünk haza benneteket.
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[válaszok erre: #93545]
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[előzmény: (93539) magyargyerek, 2010-09-23 21:57:34]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93536. Elküldve:
2010-09-23 21:52:00 |
[962.] |
elég enyit bemásolni
Weight pull training
Part I
By
Mark Landers
----------------------------------------------------
Weight pull training
Part II
By
Mark Landers
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[előzmény: (93535) INDIANKID, 2010-09-23 21:50:00]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93535. Elküldve:
2010-09-23 21:50:00 |
[963.] |
gooogle lefordítja 
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[válaszok erre: #93536]
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[előzmény: (93533) INDIANKID, 2010-09-23 21:46:34]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93534. Elküldve:
2010-09-23 21:47:31 |
[964.] |
mizu keresztfiam?
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[válaszok erre: #93537]
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[előzmény: (93530) magyargyerek, 2010-09-23 21:39:28]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93533. Elküldve:
2010-09-23 21:46:34 |
[965.] |
majd egy unatkozó angolos esetleg.....
Weight pull training
Part I
By
Mark Landers
When I sat down to write this article I thought, how do I take a fairly complicated subject like taking a puppy or young dog and teaching someone to train it how to pull. Then I thought, simply go through the same simple steps that I go through when I start a dog.
First let me give some background on how I got involved in weight pulling. My first experience with any weight pulling at all was watching an ADBA weight pull here in Denver in 1984. I had been showing my dogs with some success, but more failure. Too fat, too skinny, too squat, bad bite! The general thing you hear when you have human judgment involved. Then I saw the weight pulling. I lift weights. I feel better and look better when I lift, and I am a lot stronger now than I was when I started. Obviously a positive endeavor. Plus, a dog will either pull the weight or not pull the weight. There are no differing opinions or judgment calls.
My first mistake was following the leaders, which meant baiting your dog. You see, most of the people in Colorado at that time pulling their pits were baiting them. They used hides, toys or whatever their dog would go after. Basically stimulating their prey drive. This did not teach the dog to pull, but frustrated the dog enough to do whatever he had to in order to get his object or prey! At that time I had a house dog named max. He was a jimmy boots bred dog that I had taken through an obedience course. We both learned a lot. He was a very smart dog. I was very surprised how easy it was to teach a dog something with praise and reward.
Anyway, back to my mistake. I had a little black bitch in my yard that was an inbred bad company dog. She was two times gamey and ten times nuts! She would do anything to get at her toys (tire or hula hoop). Simple enough! Put on her harness, hook up some weight, and let her "get" her toys. Oh boy! Success! She won a few pulls. Took some trophies for percentage. I started great, but there was one slight problem. When the weight on the cart got continuously heavier and heavier, she couldn't pull it. No matter how she jumped, barked, or flat out struggled, she could not get her toys. She became frustrated! That meant snapping at the air, the cart boys, the judges and finally at me. I had not taught this dog to pull. I had teased it's natural prey drive.
Dogs in the wild learn by many things. But, food is a great thing combined with praise and repetition. Anyhow, at that time I had no idea what I�m telling you now.
I have since gone on to produce several good pulling dogs, and three IWPA international weight pulling medalists. The above mentioned organization is an all breed, pure bred or otherwise, weight pulling organization. It is primarily based in the west and northwest United States. It also has branches through out the continental U.S. and Canada. It has six different weight classes: 35 lb. & under, 35-60 lb., 60-80 lb., 80-100 lb., 100-120 lb., and 120 lb. and above. You will see everything from little jack Russell terriers to 140 lb. St. Bernard�s. The type of cart used is a wheeled contraption that can be converted to a sled for winter (snow) pulls.
The rules for the iwpa are simple. The dogs must pull the wheeled cart or snow sled, 16 feet in 60 seconds or less, no fouls. Handlers must stand behind the carts first wheel or behind the finish line.
At the time I started pulling, Colorado had very few ADBA pulls every year. So, I was real interested in getting involved with the all breed pulling. Plus, in this area there are several every year. But, there was one problem. No baiting. At this time I started a training program that has proven to be very successful. I used what I have learned in my basic obedience classed to teach myself how to train my dogs to pull weight on command.
Let me start out with a few key points. First and foremost, you as the teacher must be patient and reassuring to your pupil. The dog you are working with may be a natural. He or she might pull like a Mack truck. But, chances are, if you ask too much too soon, you will confuse the animal and frustrate yourself.
Secondly, a dog that won't even walk on a leash or come to you when called needs some basic obedience work. There are scores of books and plenty of reputable obedience classes in your area. Check the yellow pages.
There are several different conditioning methods to get a dog in shape for pulling. The method I primarily use was taught to me by a good friend of mine, Edgar Eddington from Tulsa. To put it simply we call it "drag weighting". This consists of going on 1/2 to 2 mile walks with your dog dragging weights behind it. Now let me say in the beginning, you need to do everything step by step in increments. For example: I have a 60 lb. Bitch that can drag 8090 lbs. for two miles on a warm day. Obviously I had to slowly build her up to this. She is also undefeated in the IWPA pulls as a result!
Let's go over the basic equipment needs. You will need a proper fitting harness, a collar, a lead (6 ft and 16 ft) and a whole bunch of patience! For the dragging weight, you can use a tire with rocks in it. But, the ideal things are window weights attached to a tow chain. Window weights are foot long, torpedo shaped weights that range from 3 lbs. Up to 15 lbs ; therefore, making the incremental increases easily. They have an open end where you can attach a hook to the weight and then attach the weights to the chain. Because of their oblong shape they don't get caught in shrubs or bogged down in sand. You should be able to find these weights at most junkyards. They are actually the old counter weights used in window frames of older homes.
The first thing you need to do is introduce your puppy or dog to the harness. That's right. I did say puppy. You are going to gradually build your pup up to pulling heavy weights. Don't start heavy! Besides, you are trying to teach your dog to pull, not force it. If your puppy has no ailments and is healthy, there is no reason not to introduce it to the harness and light dragging. Start out by putting the dog in the harness for short periods of time, say 15-30 minutes. Play with the dog while he is in the harness. Make him feel that pulling time is fun time. Walk him at your side, back and forth across your yard. At the end of certain distances. 20-30 feet, stop and praise your dog. Do this several times for about a week.
Then take the dog on a 1 or 2 mile walk. Let him wander a little, then call him back to you. Again, praise him. Now before you start to continue your walk, pat your leg and introduce a word. Say "work", "pull", or "peanut butter". It doesn't matter what word you use. This will be the word that you want the dog to respond to. But, whatever word you use, stick with it. Don't change commands. It will only confuse the dog, and be less likely to imprint in the dogs head. You are going to use this word hundreds of times, until it becomes second nature to the dog. As your dog moves forward with you, pat your leg repeating the command. Then without stopping your walk, praise the dog. Do this several times, stopping and starting. If you are in an area where the leash must be on, that's fine. Just remember that each time you stop, you start up again with your command.
Remember, your dog is in a harness, but no weight is being used. We are just getting him use to starting and stopping with the harness on. At the end of several walks, say a weeks worth, it's time to go back to the yard and put some weight on. A good time to do this is at feeding time. I don't free feed my working pups. I use food to help the pup understand he's done something good. This also insures solid imprinting. Simply act like you have all week. Put the harness on and play for a little bit. Go out to your yard all the time being happy and positive. Everything should be done in small steps, with the end goal being a weight pull team. Have your light window weight, or tire, or milk jug at one end of your yard. It should be a very little weight, 5-10 lbs. is plenty. There is a good chance that if your dog has had fun during your last week of work, he'll run to you like there is nothing on it. You do not want to scare him at this point. It is critical you go easy the next month or so. Attach the weight to the harness, keeping your dog at your side. Give your command and move forward slowly and at the same time patting your leg. Just the way you did the week prior. It is normal for your pup to look behind him, or to speed up a little. Reassure him and use your command again. Walk your 20-30 feet. Stop, praise him and give him a piece of food. If the pup does not move with the light weight on, put the leash on the collar and give him a light tug. "work, good boy, work." don't get upset if the dog acts scared or tries to pull away. Just take it slow and reassure him that everything is ok.
I must reemphasize, this is a key time in your pull dog training. You must do everything in a systematic, step by step slow process. Always being patient. If you force your dog now, you might end up with a dog that will pull, but totally out of fear. If your first week of no weight harness walking has gone well, your dog will probably pull the light drag weight easily. Your natural inclination will be to add more weight to "see what he can do." don't be dumb. The whole ideas here is that if you slowly build your dog up in weight he will never quit with a weight he can physically pull.
Don't do any more than about 10 or so back and fourths across the yard. Remember, only use the command word. Don't talk in sentences. When you come to the stop (20-30 ft.), give the dog a treat and verbal praise. The early training treats encourage the behavior and imprint the command in the dog. Later, you will be able to wean the pup or dog off treats with no problem. Again, do this for a week or so at feeding time. Never more than doubling the weight you started with. Go slow. Be patient. Make it fun. At the end of your training session feed the dog his normal meal. You will be astounded how quick the progress is. After the first week of back and fourths, the light drag weight should not be that noticeable to your pup.
Now it is time to start going on your walks again. I did not mention this earlier but never drag weight your dog on cement or pavement. Find a grass or dirt field. The course I use is full of low hills and dips, which is great for conditioning. On your walks, you should be using a very light weight. If you have doubled your weight on your back and fourths, go back down to your beginning weight for you walks. You want to have your pup keep up with you. Don't go more than 1/2 mile your first few walks, and make sure it's not too hot out. You can also do your back and fourths on your walk, always using your command. You can also play a game of sit and stay. Back away 20 feet, give the command, and give him a treat when he comes to you.
What we have done in the past few weeks is twofold. We started to teach our dogs to pull on command, and to condition them into pulling dogs. Build your dog up slowly on his back and fourths and his walks. Keep it fun. Don't be impatient, or try too much too soon. I like to drag weight every other day for out of shape dogs or puppies. But, experienced dogs in competition I will work daily. Work your dog consistently, and you will have a champ. This is how I did it.
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[válaszok erre: #93535]
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[előzmény: (93524) INDIANKID, 2010-09-23 21:30:59]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93529. Elküldve:
2010-09-23 21:38:37 |
[966.] |
vagy... 
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[válaszok erre: #93531]
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[előzmény: (93526) Bicoxix, 2010-09-23 21:34:48]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93525. Elküldve:
2010-09-23 21:34:12 |
[968.] |
na ....lulugyi én turok neked ilyen szíp legínyt.
igaz kicsit sokat kell melózni.de lesz minden mi szem szájnak ingere.
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[válaszok erre: #93527 #93528]
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[előzmény: (93520) Dorka...B.O.W.I., 2010-09-23 21:25:25]
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93524. Elküldve:
2010-09-23 21:30:59 |
[969.] |
lassan meg kell kövessem a kékpitbullosokat,mert még itt is vannak kék kutyák..........ráadásul rózsaszín nyakörvben....
ez vagy valami újhullám,vagy csak télleg a szín hordozhat valami olyan genetikai változást ami miatt nem láttuk őket az eredeti szakmájukban, és most a fajta munkakövetelményeinek változásakor lazább lett a "hurok" és újra felütötték a fejüket a szinekre tenyésztett példányok,illetve a mai feladataiknak megfelelnek.
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[válaszok erre: #93526 #93533]
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[előzmény: (93516) INDIANKID, 2010-09-23 21:21:29]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93510. Elküldve:
2010-09-23 21:08:49 |
[973.] |
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nagyon sok érdekesség van bennük,pedigreek
híres kutyák híres tenyészetek hirdetései...
történetek.
stb
van nállam néhány GAZETTE egy jóbarátomtól kölcsön.majd bescannelem,ha lesz időm.
meg van néhány magyarra fordított írásom,a hideg téli estékre tartalékba...
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[válaszok erre: #93513]
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[előzmény: (93507) INDIANKID, 2010-09-23 21:03:46]
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| Kiváló dolgozó |
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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INDIANKID
Tagság: 2007-11-23 17:53:13
Tagszám: #52051
Hozzászólások: 5391
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| 93506. Elküldve:
2010-09-23 21:00:14 |
[975.] |
van már bent ilyen nigger?
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[válaszok erre: #93507 #93509]
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[előzmény: (93504) Dorka...B.O.W.I., 2010-09-23 20:55:49]
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