Applying the AHP Model in Estimation of Holstein Dairy Cows Sperms Using In Farms: an Different Research in Animal Science
Journal Title: Global Journal of Animal Scientific Research - Year 2015, Vol 3, Issue 1
Abstract
This paper focused on the priorities (weights) before the breeders in terms of selecting elite sperms of male Holstein cow through analytical hierarchy process (AHP). The goal is to prioritize the factors affecting the use of sperms of male Holstein cow by the dairy farmers of Tehran province, so 333 Holstein industrial dairy farms (herds) from various climatic and ecologic conditions were chosen for the study. These farms used various Holstein sperms. Data was collected by two types of pairwise comparison questionnaires. Validity of the data was tested by animal breeding experts and reliability of results was verified by means of Cronbach’s alpha stat. In the first phase, the contents of the first questionnaire were turned by 6-criteria breeders into the highest levels of priority in comparison to other criteria contained in catalogues of male Holstein cow sperm. After analysis, the breeding value of milk production, sperm cost, reliability of production traits, commercial life of daughters, daughters calving ease and breeding value of all type traits were taken as breeder criteria. In the second phase, 333 questionnaires of pair wise comparison and the 6 expert criteria of were distributed among 333 industrial Holstein farms of Tehran province. Once the questionnaires, software such as SAS 9.1 and Expert Choice 11.1 were used to analyze the data, calculate means and final weights. Eventually, the US Holstein sperm was used as the elite sperm with the highest rates of value and use among the dairy farms participating in the study.
Authors and Affiliations
saeed alitaneh, mona golsheykhi
Keywords
Related Articles
- EP ID EP29093
- DOI -
- Views 354
- Downloads 7
Nutritional Evaluation of Dried Purslane (Portulaca Oleracea L.) in Broiler Performance
The experiment was conducted to determine the effect different levels of purslane (P. oleracea L.) meal on broiler performance. One hundred and eighty one-day old unsexed (Ross 308) broiler chicks were randomly divided...
Development of Dry Season Supplements for Ruminants and Their Degradation Characteristics in the Semi Arid of Nigeria.
This experiment was conducted to develop dry season supplement for ruminants and their degradation characteristics. Ten (10) different rations were formulated, F1, F2, F3, F4, F5, F6, F7, F8, F9, and F10 using a mixtur...
Effect of Age at Weaning on Growth Performance and PostWeaning Survival Rate of Different Rabbit Genotypes in SouthEastern Agro-Ecological Zone of Nigeria
This study evaluated the influence of age at weaning on post-weaning growth performance and survival rates of different rabbit genotypes – New Zealand White (NZ), Chinchilla (CH), NZ×CH and CH×NZ in a completely rando...
Weight Gain and Economic Implications of Feeding Uda Rams with Graded Levels of Dietary Mineral Salt (Potash) in Tullun Gwanki Grazing Reserve, Silame Local Government Area, Sokoto State, Nigeria
The study was conducted to examine weight gain and economic implications of feeding Uda rams with graded levels of dietary mineral salt (potash) in TullunGwanki Grazing Reserve, Silame Local Government Area, Sokoto Sta...
Cryptosporidium Infection in Sheep and Goats in Southern Botswana and Its Public Health Significance.
Fecal samples of 166 sheep and 222 goats collected from 14 farms in southern Botswana were screened for the presence of Cryptosporidium infection using enzyme-linked immunosorbent assay (ELISA) and Modified Ziehl-Neels...