Cattle herds

Part 1 book "Bovine medicine diseases and husbandry of cattle" includes content: Calf rearing, suckler herds, beef finishing systems, dairy farming, heifer rearing - 12 weeks to calving, tropical cattle management, ethnoveterinary medicine in the tropics, heat stress in dairy cattle, nutrition, alternative forages,.... and other contents.

482p muasambanhan07 20-02-2024 1 0   Download

Part 2 book "Bovine medicine diseases and husbandry of cattle" includes content: Reproductive physiology in cattle; the postpartum period; problems associated with oestrous cyclicity, failure to conceive and embryonic loss, fetal loss, bull infertility, artificial insemination and diseases transmitted by semen, embryo transfer, herd fertility management (A) beef herds (B) dairy herds; pharmacological manipulation of reproduction.... and other contents.

750p muasambanhan07 20-02-2024 2 0   Download

Part 1 book "Dairy production and processing the science of milk and milk products" includes content: The nutritional contributions of milk to humans; the dairy industry; breeds of dairy cattle; dairy herd records; evaluating dairy cattle; breeding dairy cattle; dairy herd replacements; feeding dairy cattle; physiology of reproduction in dairy cattle; physiology of lactation; principles of milking and milking equipment; milking facilities, housing, and equipment; dairy herd health; bovine mastitis; dairy beef; water buffalo; dairy goats; dairy sheep.

281p muasambanhan04 11-01-2024 6 1   Download

Part 2 book "Bovine medicine" includes content: Hapter, the prevalence and cost of important endemic diseases and fertility in dairy herds in the uk, dairy cow housing audit, cattle signs, the farm audit - health and management of the calf, heifer rearing, weaning to second calving - optimising health and productivity the farm audit - health and management of the transition cow; the farm audit - clinical dairy cow nutrition; the farm audit - udder health, mastitis milk quality and production,... and other contents.

323p muasambanhan01 11-12-2023 6 3   Download

Part 1 book "Principles of cattle production" includes content: Breeding and reproduction, housing and the environment for cattle, disease and herd health management, cattle welfare, cattle production and the environment, the future role and practice of cattle farming.

149p oursky07 24-10-2023 4 3   Download

Part 1 book "Achieving sustainable production of milk (Vol 3 - Dairy herd management and welfare)" includes content: Understanding the behaviour of dairy cattle, key issues in the welfare of dairy cattle, housing and the welfare of dairy cattle, genetic selection for dairy cow welfare and resilience to climate change, ensuring the welfare of culled dairy cows during transport and slaughter,.... and other contents.

353p oursky06 13-10-2023 8 2   Download

Part 2 book "Achieving sustainable production of milk (Vol 3 - Dairy herd management and welfare)" includes content: Disorder of digestion and metabolism in dairy cattle - The case of subacute rumen acidosis; management of dairy cows in transition and at calving; causes, prevention and management of infertility in dairy cows; aetiology, diagnosis and control of mastitis in dairy herds,,.... and other contents.

253p oursky06 13-10-2023 4 2   Download

Part 1 book "Dairy cows - Nutrition, fertility and milk production" includes content: Mastitis and bovine milk production, oxidative stress and reproductive disorders in dairy cows, production diseases in dairy herds - monitoring transition cows.

134p oursky06 17-10-2023 3 2   Download

Part 1 book "Dairy herd health" includes content: Concepts in dairy herd health, facilitating change in herd health, restoring the dairy herd - rearing youngstock and replacing cows, managing herd reproduction.

131p oursky06 17-10-2023 2 2   Download

The Wright’s fixation index (Fst) and the principal component analysis (PCA) are widely used methods in animal genetics studies. In paper we compared the power of these methods, their complementing each other and which of them is the most powerful.

15p vihagrid 30-01-2023 6 3   Download

Bovine digital dermatitis (BDD) is an infectious foot disease found commonly in dairy herds. Foottrimming is an important husbandry procedure for reducing the ensuing lameness; however, epidemiological, and microbiological studies have identified this as a risk activity for transmitting BDD.

9p vigandhi 23-02-2022 7 1   Download

A novel Brucella strain closely related to Brucella (B.) melitensis biovar (bv) 3 was found in Croatian cattle during testing within a brucellosis eradication programme. Case presentation: Standardised serological, brucellin skin test, bacteriological and molecular diagnostic screening for Brucella infection led to positive detection in one dairy cattle herd.

5p vidarwin 23-02-2022 15 1   Download

Rift Valley fever (RVF) is a vector-borne emerging zoonotic disease of animals and humans, characterized by socioeconomic losses to livestock farmers and global public health threat. The study determined RVFV seroprevalence in cattle, assessed pastoralists’ knowledge about RVF, and factors that influence its occurrence in pastoral cattle herds of Nigeria.

10p vigandhi 23-02-2022 12 1   Download

Theileria orientalis (Apicomplexa: Piroplasmida) has caused clinical disease in cattle of Eastern Asia for many years and its recent rapid spread throughout Australian and New Zealand herds has caused substantial economic losses to production through cattle deaths, late term abortion and morbidity. Disease outbreaks have been linked to the detection of a pathogenic genotype of T. orientalis, genotype Ikeda, which is also responsible for disease outbreaks in Asia. Here, we sequenced and compared the draft genomes of one pathogenic (Ikeda) and two apathogenic (Chitose, Buffeli) isolates of T.

15p vibeauty 23-10-2021 6 0   Download

Bovine viral diarrhoea virus (BVDV) is the member of the genus Pestivirus within the Flaviviridae family and responsible for severe economic losses in the cattle industry. BVDV can employ ‘infect-and-persist’ strategy and ‘hit-and-run’ strategy to remain associated with hosts and thus contributes to BVDV circulation in cattle herds.

18p visilicon2711 20-08-2021 22 2   Download

Under the present investigation health indicators were taken under consideration to assess the animal welfare condition in the conventional barn with the objectives to assess the welfare standard of dairy cattle in the dairy herd and to suggest improvement of welfare measures of crossbred dairy cattle.

10p chauchaungayxua10 19-03-2021 9 2   Download

The major thrust in dairy cattle breeding programme has been to identify potential parents with high breeding value for next generation. In general, two breeding strategies are available for improvement of cattle, i.e. selective breeding with in a breed and cross breeding among breeds (Falconer and Mackay, 1996). For the formulation of effective genetic improvement programme, basic knowledge of genetic parameters of a herd must be known with maximum accuracy.

9p trinhthamhodang1218 26-02-2021 7 1   Download

A study was conducted on twelve apparently healthy Sahiwal cows selected from National Dairy Research institute’s livestock herd. The cows were divided into two groups i.e. persistent and truncated based on their records of milking.

12p caygaocaolon7 18-09-2020 16 2   Download

The study aimed to evaluate oxidative stress status in cattle breeds of different thermotolerance during different seasons. Ten each of Tharparkar (Bos indicus) and Karan Fries (Bos indicus x Bos taurus) heifers were selected from NDRI herd, Karnal. Animals were maintained under standard managemental practices followed at the farm. Blood samples were aseptically collected from each animal during winter, spring and summer.

11p nguaconbaynhay6 24-06-2020 8 1   Download

Brucellosis is a major bacterial zoonosis of global importance. Bovine brucellosis is endemic in all states of India. However, the exact extent of the disease occurrence in the unorganized herds is not known. The present study was undertaken for serological diagnosis of brucellosis in cattle from a local gaushala (cow shelter) employing common agglutination tests RBPT, STAT and MAT and ELISA. Out of 56 samples from cattle from the Gaushala, 37.5% samples by RBPT, 64.28% each by STAT and MAT and 49.23% samples by ELISA, respectively were found to be positive for anti-Brucella antibodies.

12p angicungduoc5 14-06-2020 11 1   Download