Scribd will begin operating the SlideShare business on December 1, 2020 They were as follows: (Table 1). Selection Of Method In Animal Breeding PPT | Xpowerpoint Animal Breeding Involves The Selective Breeding Of Domestic Animals With The PPT Presentation Summary : Animal breeding involves the selective breeding of domestic animals with the intention to improve desirable (and heritable) qualities in the next generation. See our Privacy Policy and User Agreement for details. After the formation of the line the animals in such a selection line are selected for a limited number of breeding goal traits. variants available within and among poultry Now customize the name of a clipboard to store your clips. Learn more. Objectives of Poultry BreedingObjectives of Poultry Breeding • To increase annual egg prodution potenial of hen • To increase meat production per broiler • To increase feed conversion efficiency for more egg and meat per bird • To increase quality of meat and egg • Distinct indigenous varieties, native breeds, Every breeder has a standard; if not, then they are multipliers and not breeders. Want. Several multiple trait, multiple source selection techniques exist: • Index selection (IS) or Best Linear Unbiased Prediction (BLUP); and several culling methods. This method is efficient for traits with high heritability that are measured in all selection candidates (for example, body weight). In natural mating a breeding male is actually used for mating with the females. If you continue browsing the site, you agree to the use of cookies on this website. The breeding companies utilized different breeding and selection technologies at different period of time for the genetic improvement of poultry. Purebred performance and crossbred performance (rpc) are treated as genetically correlated traits assuming the infinitesimal model . It provided benefits in terms of reduced generation intervals, improved accuracies of selecting young animals, and reductions in costs associated with the requirement of progeny testing bulls in traditional breeding programs (Hayes et al., 2009). Now customize the name of a clipboard to store your clips. Poultry DeveloPment review Selection in commercial lineS of Poultry When producing poultry stock for developing countries, large global breeding companies tend to promote the strains that are used in developed countries, most of which have temperate climates, claiming that … Salmonella infections in poultry occur worldwide. 1. We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. 1. Tips for Designing an Effective Employee Selection System: Recruiting and selection system is an important phase in almost every organization. institutions and specialized populations poultry Breeding 1. Learn more. Scribd will begin operating the SlideShare business on December 1, 2020 Industrial poultry breeding for production traits, It is also called as total score method as it includes estimation of the bird’s total breeding value (net merit) for two or more traits at a time. Clipping is a handy way to collect important slides you want to go back to later. Some common methods of breeding of cattle, buffaloes, sheep, goats, pigs, horses, donkeys, mules, camels, etc. Selective breeding is the only means whereby a flock can be improved: this type of breeding demands culling of all birds that do not measure up to the standard of the breed. Mendel discovered the working of single genes and the chicken was one of the first species in which this basic concept was applied, e.g. principles, selection, mating systems and the breeding methods used for improvement of dairy cattle and buffaloes and sheep, goat swine and poultry. New selection techniques for hiring are emerging in the market day by day, so one has to choose a right and suitable method while hiring the candidates. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. You can change your ad preferences anytime. small scale traditional farms, fancy breeds Looks like you’ve clipped this slide to already. females in a … Poultry Accessories Manufactured at Vijay Raj Poultry Equipments Pvt Ltd - To Maintain a Poultry many of the Equipments are necessary some of the essential Accessories for Poultry are Medicator, Filter Unit, Water Tank, De-beaker, Vaccinator, Flame Gun, Eggs Tray, Chick Box, etc. Progeny testing - is a offspring resulting from selected parents ( Family selection).In this method a group of progenies (offrprings) are used as an aid to increase accuracy in the selection ofa breeding stock. The importance of selection by nature and important aspects of the domestication process will be described. 10 Thing You Want PPT. species (chicken, turkey, quail, duck, goose, Selection decides which animals are going to become parents to produce offspring for the future generation and breeding decides which males should be mated with which females. 10 Things You Know About Poultry/chickens. OF POULTRY IN THE TROPICS - CURRENT PROGRESS AND FUTURE PERSPECTIVES T.K. Therefore improvement in type , production, longevity, regularity of breeding etc. They'll give your presentations a professional, memorable appearance - the kind of sophisticated look that today's audiences expect. Genomic selection can be applied in many breeds and species. Cattle (Bos indicus): Selection: Mature cattle having more than 3 years of age should be used for breeding. It is very useful tool in evaluating breeding worth of dairy cattle. Looks like you’ve clipped this slide to already. Methods of Animal Breeding: Two methods of animals breeding are: inbreeding and out breeding, based mainly on breeding work with cattle. World's Best PowerPoint Templates - CrystalGraphics offers more PowerPoint templates than anyone else in the world, with over 4 million to choose from. The selection in poultry is therefore combined crossbred and purebred selection (CCPS). It opens opportunities for research, as novel algorithms and lab methodologies are developed. Nowadays, breeding of high productive farm animals, like cattle, pigs and poultry is in the hands of multinational companies which invest a lot of money in state of the art breeding programs. Chicken Genetics and Reproduction The goal of genetic selection in poultry is to produce desirable characteristics. basis of selection, selection methods, strains. Mukherjee Department of Genetics and Cellular Biology University of Malaya Kuala Lumpur, Malaysia SUMMARY Chickens and ducks are widely distributed in the tropics, although their genetic improvement through proper breeding and selection has just started. If you wish to opt out, please close your SlideShare account. There are a few guidelines that should be considered before getting poultry … In selection and mating, all the birds which fail to possess the desired standards should be discarded and never used for breeding. The book covers both the See our Privacy Policy and User Agreement for details. It is the estimation of an individual by evaluating its off springs. It addresses issues associated with poultry breeding particularly by examining quantitative and molecular genetics and the uses of transgenic technology. are described below. Poultry DeveloPment review Poultry genetics and breeding in developing countries Commercial selection for meat and egg production Robert Pym, School of Veterinary Science, The University of Queensland, Gatton, 4343, Queensland, Australia Breeding for meat and egg production is an exceedingly complex If you continue browsing the site, you agree to the use of cookies on this website. Vijay Raj is one of the leading poultry equipments supplier company in India. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The present poultry breeding, therefore, involves both pure-line selection (PLS) and crossbreeding program. Several distinct features of the poultry breeding industry differ markedly from dairy cattle breeding and influence the manner in which genomic selectio… These lines are formed by pure breeding or by crossing different breeds. genetic reservoir. Inbreeding: When breeding is between animals of the same breed for 4-6 genera­tions, it is called inbreeding. No_Favorite. During the early stages of poultry breeding, selection was based on the bird's own performance (phenotypic selection). About 15 results (0.29 milliseconds) Sponsored Links Displaying poultry breeding PowerPoint Presentations. See our User Agreement and Privacy Policy. Layer breeding companies apply selection criteria to improve over 30 traits important for commercial egg production. After generations of selection they excel in these specific breeding goal traits. This comprehensive research book represents the first complete integration of current knowledge in this area. The rate of progress achieved by this method is double to that possible by phenotypic selection. It offers best means of achieving genetic improvement in traits of moderate to low heritability. Selection of males is less intense in this as a bull can be used for mating only 2-3 times, i.e. EMBED. improved. As of this date, Scribd will manage your SlideShare account and any content you may have on SlideShare, and Scribd's General Terms of Use and Privacy Policy will apply. 1. Poultry Breeding and Production manual by Dr.Shamoil Tariq, University of Veterinary & Animal Sciences,Lahore, Advances Of Molecular Genetics Of Poultry, PVNRTVU, College of Veterinary Science,Rajendranagar, Telangana, India, classification poultry breeds (chicken, turkey, duck and quail), No public clipboards found for this slide, Senior Officer Production (Feed Mill) at AG Agro Industries Limited. A special section covers the important area of disease resistance and transmission. Genomic selection is a promising development in agriculture, aiming improved production by exploiting molecular genetic markers to design novel breeding programs and to develop new markers-based models for genetic evaluation. Genomic selection using high-density SNP panels was first implemented in dairy cattle breeding programs. For a successful breeding, selection must be practiced continuously and carefully, from the hatching to maturity. EMBED (for hosted blogs and item tags) Want more? Winner of the Standing Ovation Award for “Best PowerPoint Templates” from Presentations Magazine. developed by industry form the bulk of this maintained by hobbyists, stocks developed