Resultados de búsqueda - "Cowes"

Characterization of bovine milk from indigenous species from Sri Lanka por Skager, Jonathan

“…Also, the low number of individual cows in each group can be considered as a limitation. …”
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Food insecurity and the relative importance of various household assets por Fisseha, Kebebew

“…The study identified farm land as natural asset and livestock especially oxen, cows and /horses/ donkey /mule as financial assets are key determinant assets to improve the study households’ food security. …”
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Fröodling av Raj- och rörsvingel i Sverige por Olofsson, Hanna, Olsson, Marcus

“…Festulolium and tall fescue are expected to eventually replace meadow fescue in many leyseed mixtures to dairy cows in southern and central Sweden. Tall fescue has in recent years become popular again. …”

A way out of food insecurity and poverty : the potential of using fly larvae composted faeces as organic fertiliser in sub-Saharan Africa agriculture por Chirere, Thabani Eddington Sithabile

“…Pot trials were carried out in the greenhouse using Swiss chard (Beta vulgaris) to investigate the effect of black soldier fly larvae composted human faeces on the availability of nutrients and their uptake by the crop, and the subsequent plant growth; comparing with the effect of mineral fertilisers, black solider fly larvae composted food waste and cow manure. Semistructured interviews were carried out and agricultural experts from Ethiopia, Tanzania and Uganda were interviewed to see how farmers and consumers would perceive the use of human faeces as a fertiliser to produce their food, and try to understand the reason to their perceptions. …”

Desarrollo de dos alimentos balanceados utilizando pasto amoniatado como sustituto proteico para ganado bovino de producción lechera media (15 y 18 L/día) por Morales O., Eliana J., Mendoza A., Hasiff E.

“…Para la elaboración de los balanceados se utilizó el programa AminoCow 3.5.2. Se utilizaron los requerimientos nutricionales de vacas Holstein en segunda lactancia con un peso de 500 kg para lograr una producción diaria de 15 y 18 L/día de leche con un 3.25% de proteína y 3.9% de grasa. …”
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Experiences from community milking centres in rural India por Henriksson, Annegret

“…The system requires farmers to bring their dairy herd to the centre and milk the cows by machine. The milk is then directly cooled and stored at the centre thereby facilitating quality control. …”
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Collection of human and environmental data on pesticide use in Europe and Argentina: Field study protocol for the SPRINT project por Silva, Vera, Alaoui, Abdallah, Schlünssen, Vivi, Vested, Anne, Graumans, Martien, Van Dael, Maurice, Trevisan, Marco, Suciu, Nicoleta, Mol, Hans, Beekmann, Karsten, Figueiredo, Daniel, Harkes, Paula, Hofman, Jakub, Abrantes, Nelson, Campos, Isabel, Martínez, María Ángeles, Pereira, Joana Luísa, Goossens, Dirk, Gandrass, Juergen, Debler, Freya, Huerta Lwanga, Esperanza, Jonker, Marlot, Van Langevelde, Frank, Sorensen, Martin, Wells, Jerry, Boekhorst, Jos, Huss, Anke, Mandrioli, Daniele, Sgargi, Daria, Nathanail, Judith, Tamm, Lucius, Fantke, Peter, Mark, Jennifer, Grovermann, Christian, Larsen, Ana Frelih, Herb, Irina, Chivers, Charlotte Anne, Alcon, Francisco, Contreras, Josefina, Baldi, Isabelle, Pasković, Igor, Matjaz, Glavan, Norgaard, Trine, Aparicio, Virginia Carolina, Ritsema, Coen, Geissen, Violette, Scheepers, Paul

“…This will be complemented by biomonitoring to estimate PPP uptake by humans and farm animals (cow, goat, sheep and chicken), and by collection of samples from non-target species (earthworms, fish, aquatic and terrestrial macroinvertebrates, bats, and farm cats). …”
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Age at first gestation in bovine influences female progeny post-weaning growth and reproductive development por Lopez Valiente, Sebastian, Rodriguez, Alejandro Martin, Long, Nathan M., Maresca, Sebastian

“…A total of seven heifers pregnant at 15 months of age (15M), nine heifers pregnant at 27 months of age (27M) and seven multiparous pregnant cows (Adult) were used in the present trial. All dams were pregnant by AI from a single sire and managed in a single group during gestation, lactation and rearing stages. …”
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A novel association of BoLA DRB3 alleles in BLV infected cattle with different proviral loads por Nieto Farias, María Victoria, Caffaro, Marí­a Eugenia, Lendez, Pamela Anahí, Passucci, Juan, Poli, Mario Andres, Ceriani, María Carolina, Dolcini, Guillermina Laura

“…This investigation studied 107 BLV-infected Argentinean Holstein dairy cows, all of them belonging to one herd. PVL was analysed by qPCR and animals were classified as high proviral load (HPVL, N = 88) and low proviral load (LPVL, N = 19), and BoLA DRB3.2 alleles were genotyped. …”
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Detection and prevalence of bovine viral diarrhea virus in ovarian follicular fluid: A potential risk for in vitro embryo production por Yavorsky, Marisol Solange, Norero, Natalia Sigrid, Spetter, Lucas Maximiliano, Pereyra, Susana Beatriz, Verna, Andrea Elizabeth, Urrutia Luna, Naiara, Rios, Glenda Laura, González Altamiranda, Erika

“…Bovine Viral Diarrhea Virus (BVDV) and anti-BVDV antibodies have been detected in ovarian follicular fluid of infected cows. The aim of this study was to assess both the frequency of BVDV detection and the prevalence of anti-BVDV antibodies in pooled follicular fluid obtained from slaughterhouse ovaries for in vitro embryo production. …”
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Ekonomin under omläggningsåren vid övergång till kravgodkänd produktion por Bienitzer, Per-Niclas

“…The focus is on cost of forage and the driving distances are studied since this farm is using a contractor. The cow barn used, as example is three years old and has the best conditions to be approved to KRAV without any reconstruction work. …”

Arbetsmiljö i stora mjölkkobesättningar por Bratt, Jenny, Eriksson, William

“…The results concerning the psychosocial working environment showed that people who milk cows liked their jobs.…”
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Djurskydd por Gabrielson, Malin, Madsen, Karin

“…In order to limit this thesis we concentrated on milk and beef cows. In the thesis there are parts from the Animal Welfare Act (1988:534) and the Animal Welfare Ordinance. …”
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Tycker dagens naturbrukselev att djurskötaryrket har hög status? por Bardosson, Bodil

“…The students know that they have to be capable, competent and have the right feeling to be able to take care of the domesticated animals like cows, pigs and beefcows.…”
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Are changes in heart rate and/or arborisation of vaginal mucus useful parameters for detecting heat in heifers? por Norman, Frida

“…The milk production per cow has increased considerably during the last 50 years and due to the breeding for higher milk production also brings decreased reproduction efficiency. …”
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Fri utfodring av halm som strategi för att förhindra stereotypier hos uppbundna kvigor por Spets, Johanna

“…At present indoor tethering of dairy cows is still common but is not predicted to take part of modern dairy production. …”
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Attitudes to feed fermentation for aflatoxin management in maize in Kenya : investigating aflatoxin reduction by yeast-fermentation por Hayo, Everlyne

“…Aflatoxins are found especially in maize and also carry over into milk when contaminated feeds are fed to dairy cows. Feed fermen-tation could possibly be used to reduce the level of aflatoxin in animal feed. …”

Protocolo de evaluación de bienestar animal, diseño y validación en tambos bovinos del noroeste argentino por Martinez, Gabriela Marcela

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Prevalencia y factores de riesgo asociados a las enfermedades de transmisión sexual en bovinos de la provincia de La Pampa, Argentina por Miranda, Ariel Omar, Fort, Marcelo Cristian, Fuchs, Lumila Ivana, Baldone, Valeria Natalia, Gimenez, Hugo Daniel, Carné, L., Sago, Adrián Miguel, Otermin, H., Dubié, D., Goyeneche, P., Campero, Carlos Manuel

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Hur bra förutsäger kvigors avelsvärden framtida prestationer som kor? por Gunnarsson, Anna

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