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Page 51 of articles about genetics-reproduction

JSR: Lifetime sow performance - a key indicator of profit

Pigs per sow per year and numbers weaned have always been the main performance criteria adopted by pig producers to judge the success of their business. Both are useful indicators, indeed JSR have a commercial target of 25 pigs per sow per year, but it is important that producers keep an open mind on how they can measure unit efficiency and productivity.

ACMC: Still potential to boost sow output

Rapid progress in sow productivity in commercial pig herds is still possible, according to Yorkshire-based pig-breeding company ACMC.

Benefits of synchronizing ovulation with porcine luteinizing hormone in a fixed-time insemination protocol in weaned multiparous sows

Double insemination of multiparous sows, timed to coincide with optimal sow fertility, may improve litter size.

Cerdas de reposición

ManagementArticle

Organization of the replacements II

In previous chapters we have looked at the importance of maintaining the ideal parity profile within each batch.

1

NutritionAbstract

The effect of dietary herbs supplement in sow diets on the course of parturition, stress response and piglets rearing results

Dietary herb supplementation may reduce periparturition stress in sows

Philippines - DA Distributes Swine in Region IX

The Swine Restocking Program under the Livestock industry of the Department of Agriculture (DA) distributed boars and gilts in the region. A total of 55 swine were dispersed from the province of Zamboanga del Sur , Zamboanga del Norte, Zambaonga Sibugay and Zamboanga City.

Genetic analysis of reproductive performance in Landrace sows and its correlation to piglet growth

The aim of this study was to investigate the reproductive performance of sows, including the interval from weaning to service after 1st litter and litter size in the following (2nd) parity, as well as the direct and maternal genetic effects of piglet growth on these reproduction traits.

China re-opens to canadian live pigs, trade in purebred genetics can now resume

Canadian Swine Exporters Association announced that negotiations are finalized and trade in Purebred swine genetics can now resume. China halted importation last May, 2009 due to H1N1 concerns in China.

Japan - 1st cloned pig euthanized

The pig, Xena, who was nine years and eight months at the time of her death, was the oldest cloned pig in the world.

BHZP and Hypor: next step in partnership

In November 2008 BHZP and Hypor entered a strategic partnership. As a result Hypor recently acquired exclusivity for distribution of BHZP’s terminal boar lines in the Dutch market.

JSR targets Taiwan

JSR has reaffirmed its keen interest in working with pig producers in Asia by signing a franchise contract with Evabiotech Ltd of Er Lun County in Taiwan, at Pig Focus Asia in Bangkok.

Gestation in stalls

This month we are setting you a new test, in this case on the welfare of sows accommodated in stalls during gestation.

Feeding of pre-pubertal gilts with diets containing aflatoxins or zearalenona

Feeding diets with aflatoxins or zearalenone prejudices performance and stimulates estrogenic effects in gilts.

Genetic resistance to PCV2

Anecdotal evidence from pig producers and veterinarians in the field suggests that there are genotype differences in susceptibility to PCVAD

20 million pigs in Pigbase, TOPIGS’ breeding database

Pigbase, TOPIGS breeding database, now contains data from more than 20 million breeding pigs. With this it is by far the biggest database of its kind in the world.

PIC Appoints new Distributor for Greece & Cyprus

PIC is delighted to announce the appointment of NUEVO SA to be its new Distributor for Greece and Cyprus. NUEVO, based in Evia, serves the pig and poultry markets in the fields of feed, genetics, animal health and the provision of quality technical service.