Adaptation to environmental stressors is of particular importance for cattle breeders in tropical regions of northern Australia. Various studies have estimated the genetic parameters for adaptive traits measured in northern Australian cattle herds, but most were specific to regions and breeds. The current study assesses adaptability measures of both Brahman and Composite cattle (n=2071) raised ...

This study was carried out in the central county of Ağrı Province order to reveal cattle feeding habits breeders. For this purpose, data were obtained by conducting a face-to-face survey with 400 dairy owners enterprises county. According results from study, it determined that 91.5% breeders produced their forage crops. It also found barley, alfalfa, and sainfoin most plants these enterprises. ...

In the future, breeders may apply reproductive, computational, and genomic methods to global populations nearly as easily as with national populations now. Dairy cattle breeders exchange traditional breeding values worldwide via Interbull, and new methods are outlined for exchanging either genomic evaluations or genotypes. Goals are to adapt multi-trait across country evaluation (MACE) in the s...

Artificial insemination (AI) and embryo transfer (ET) are not just reproductive techniques, but indispensable tools for genetic improvement. In this sense, they play an effective part in propagating improved breeds. Analysis of the development of insemination of French cattle breeds since 1960 shows how breeders can alter their genetic choices to meet economic needs. AI and ET also have their p...

The study observed the characteristics and assessed abnormalities in reproductive tracts of repeat breeders cattle. Fourty (40) herds were sampled during fifty seven (57) identified. animals had normal with good body condition scores (BCS) ranging from 2.5- 4.5. There was no correlation between ages (r = -0.4576. Higher number found within 3 -6. Variation not significantly associated. Physical ...

OBJECTIVE Farming is associated with exposure to a wide variety of risk factors including organic dusts, endotoxins, allergens and other chemicals. The ability of some of these agents to interact with the immune system is demonstrated in the presented study which was undertaken to evaluate the relationship between pig and cow breeding, and the immune system early changes. Particular attention i...

Farmers in Subang Regency, West Java Province, are still focused on conventional farming and have not used group management. So that the level of welfare farmers Regency is optimal. This study aims to look at institutional management problems smallholder livestock herds, increase knowledge skills breeders procedures see effect increasing quality breeders. The method this research FGD, counselin...

The enhancement of the income s is expected to have an impact on welfare cattle breeders in Karo Regency. focus this paper decide factors that influence respondents’ grow Cattle business better It also was conducted Tigapanah District, Tigabinanga District and Dolat Rakyat Regency with using 78 respondents. results showed breeds, feed, labor selling cost livestock were had a notable result Rege...

The aim of this study was to investigate the role of livestock cooperatives in improving economic status of animal holders in Hamedan province. The study has used a surveying methodology. For gathering data a structured questionnaire was used and its reliability was calculated by Cronbach's Alpha test and it was (α=0.80). The research samples consisted of 300 animal holders (beef cattle breeder...

However, a major obstacle faced by breeders is infestation by the cattle tick Rhipicephalus microplus and the associated infection by Babesia spp. and Anaplasma marginale. The climate conditions are favorable for the development of Rhipicephalus microplus in nearly all areas of the country (Gonzales 1993). Infestations of these ticks cause yearly losses surpassing US$ 2 billion according to est...