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Cruzes of races

  
 
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 11/05/2005
Engormix.com
Argentina
Cruzes of races
good morning, did he/she want to know on some crossings of races that generate all the female breedings and another crossing that it generates all the breedings males that of certain there is on that? It was an article read in internet, the involved races were duroc, york, landrace and the fourth race don't remember it, according to when crossing the males with the females he/she would have the best involved races.
He/she would thank them advice with that.
 22/05/2005
Daniel Hidalgo
Venezuela
I find very strange the information that you refer. Up to now he/she has been ahead in the esparmatozoides sexaje but the result is not 100 animals of the wanted sex and the number of conceived pigs diminishes a little.
I looked like each other that that that the I articulate he/she tried to inform it is that for the obtaining of the mothers with better production milkmaid, prolificidad and maternal ability the ideal crossing is landrace for yorkshire (independently of which is the male and which is the female). The female landrace is longer and it could be better distributed the it lines mammary but they are more delicate than the yorkshire. The best crossing to obtain a padrote or hog to produce animals for slaughterhouse is that of hampshire for duroc sweater. The crossing of female F1 (landrace for yorkshire) with male F1 (duroc for hampshire) it generates the breedings for slaughterhouse with more vigor hybrid, better conversion nutritious and bigger gain of weight (it would be a tetrahíbrido). It is an error to use the female tetrahíbridas like mothers for multiple reasons. Any doubt is to the order,
Sincerely Daniel Hidalgo
Venezuela
 23/05/2005
Amador nobleman
Venezuela
A lot of thank you Mister Danie, its information agrees with the opinion emitted by other experts in the area. Those crossings obviously serve so much for farms with intentions as selling pigs in foot of breeding as animals for the slaughterhouse, however I don't have idea from where I can get the individuals here of each one of those races in Venezuela to begin to exploit the activity, in a principle I think of reproducing for veder the pigs in one month of having been born, then, when the crossings of the races that you refer generate the animals, I plan to sell them once they have minimum 90 kilos. In conclusion, I would like that he/she helped me insofar as possible with the orientation for acquisition of the animals, and in second place with the diets that you/they need for them you purposes before mentioned, to know if with the help of commercial concentrated foods satisfactory results can be obtained as for conversion levels or if it is required of drugs, hormones of growth or any chemist that he/she helps to the yield of the animal, in that case I request him it also advises me on where to acquire those products, many thank you ahead of time.
 30/05/2005
Daniel Hidalgo
Venezuela
it is not allowed to make marketing in the forum and my recommendation could be interpreted as such, although I am not me who suminstra the product, when you want you can contact me. Anyone that wants to contact stops to speak of topics of agricultural production he/she can feel free of making it. I clarify that I don't have all the answers to all the questions, but I am in the best disposition of helping.
 15/08/2005
Paco Armando Palomino Celiz
Peru
Good, that that your you mean it is that inside the different swinish races they are obtained increase with character maternal, better prolificiadad, and inside stas we have the landrece, the yorkshire, hanshire, and races also exist to those that you reecomiendan to obtain machosm since is bad mothers, they have little milk, smaller prolificiadad, but that they are genetically good in meat production, em these the Duroc, Pietraim are.
At the moment what is wanted is to obtain mothers of the crossings Landrace x York and sedpues of a selection of females of this crossing ,estas expectant mothers curzarlas with hogs whose crossing is duroc x pietrain, this way the result of these crossings will be some pigs that will go to the market.
Closed Discussion
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