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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 15 of 15 for “"Dairy goats"”.
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Lactation curves in dairy goats
… the curve were studied. Milk production data on dairy goats were grouped into 90 subclasses: breed (5) by parity (3) by season (2) by level of production (3). Subclass means for three-day groups were smoothed and used to estimate parameters of a diphasic function, sum of two phases. For each …
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The development of an expert system for the diagnosis of diseases in fibre and dairy goats
… for the diagnosis of diseases in fibre and dairy goats. Divided into five sections, five appendices, and a bibliography, this thesis centres on the methods used to build the expert system: the decisions taken at the outset of, and during the course of, development; some of the problems …
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Effects of goat phenotype score on milk characteristics and blood parameters of indigenous and improved dairy goats in South Africa
… firstly to indicate which, among the three dairy breeds of goat under discussion, can adapt best to the African small scale farming system; secondly to review the relevance of some blood metabolites in characterizing milk production in different goat breeds and thirdly to study the milking …
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Efeito da fibra no consumo e digestibilidade de dietas com palma forrageira para cabras leiteiras
… on intake and digestibility of nutrients by dairy goats. We used 15 Alpine dairy goats, Brown, distributed in a 5 x 5 Latin square. We tested five diets made with different contents of neutral detergent fiber from forage (NDFP) in dry matter. For dry matter intake, crude protein, neutral …
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ΤΡΟΠΟΠΟΙΗΣΗ ΤΟΥ ΑΝΟΣΟΠΟΙΗΤΙΚΟΥ ΣΥΣΤΗΜΑΤΟΣ ΤΗΣ ΑΙΓΑΣ ΓΙΑ ΑΥΞΗΣΗ ΤΟΥ ΡΥΘΜΟΥ ΑΝΑΠΑΡΑΓΩΓΗΣ
… AGAINST ANDROSTENEDIONE IN INDEGENOUS DAIRY GOATS AND THE EFFECT ON THE FUNCTION OF REPRODUCTIVE AND ENDOCRINE SYSTEMS WAS STUDIED IN THE PRESENT RESEARCH. A TOTAL OF THREE (3) EXPERIMENTS WERE CONDUCTED DURING A PERIOD OF FOUR YEARS (1984-1988). IN CONCLUSION THE RESULTS OF THIS …
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Evaluation of the Moringa oleifera leaf meal effects on milk yield, milk quality and the helminthic load of saanen dairy goats in rangeland conditions at Neudamm farm
Capra aegarus hircus (Goats) are popular small ruminants kept mainly for meat and milk. Over time, goat milk became popular and a substitute for cow milk. Researchers have focused their studies on alternative and cheaper methods of increasing milk yield, milk quality and improved animal health. …
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Desempenho de cabras leiteiras submetidas a diferentes sistemas de alimentação no semiárido
… of this work was to evaluate the performance of dairy goats in different feeding systems. The experiment was carried out at the Experimental Station of Small Ruminants of São João do Cariri belonging to UFPB, with a duration of 45 days. Eighteen crossbred (Saanen x Alpina-Americana) goats …
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Genetic polymorphism of alpha s1-casein. Feeding strategies to optimize productive performances of dairy goat with different genotype.
… polymorphism on the productive performances of dairy goat are discussed separately. Besides to cover a lack of scientific knowledge on this topic, we think that to study the effect of interaction between dietary and genetic factors on milking performances can be of great utility for the …
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Desempenho de cabras em lactação alimentadas com diferentes fontes de volumosos
… study was to evaluate the economic viability of dairy goats with different dietary plans in a production system for semi-arid dairy goat. The project will be executed at the Experimental Station Pendência, belonging to the State Agricultural Research Company of Paraíba (EMEPA-PB), located in the …
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Caprinos leiteiros registrados da Paraíba – situação atual
… (APACOO) for all breeders of registered purebred dairy goats. The herds were distributed in seven municipalities of Cariri Paraibano. Exploratory visits were made to 26 properties and information was collected based on a previously prepared guide. During these visits, we were granted access to …
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Disbudding of dairy goat kids: Refining protocols to reduce or eliminate pain
… potential improvements for disbudding dairy goat kids to eliminate or reduce pain. Behavioural and physiological measures were used to evaluate: (1) pain associated with four disbudding methods, and (2) the effect of pain mitigation on cautery disbudded goat kids. Caustic paste and …
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REDUCING ANTIMICROBIAL RESISTANCE RISKS AND ANTIBIOTIC USAGE IN DAIRY FARMING: MICROBIOLOGICAL INSIGHTS AND ALTERNATIVE STRATEGIES
… antibiotic use in food animals, especially in dairy livestock systems. This thesis summarizes four research projects that investigate the impact of AMR in both animals and humans and explore the reduction of antibiotic use in intramammary infections, dairy farms, and livestock. The first study …
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Parâmetros reprodutivos e metabólicos de cabras leiteiras submetidas a condições bioclimáticas artificiais, semelhantes à Zona Equatorial Brasileira
Este trabalho estuda o comportamento reprodutivo de cabras das raças Alpina e Saanen submetidas a condições bioclimáticas artificiais semelhantes Zona Equatorial Brasileira, quando comparadas com cabras criadas em condições bioclimáticas normais típicas de regiões onde as mesmas demonstram …
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PLANT SECONDARY METABOLITES AS A STRATEGY TO REDUCE METHANE EMISSIONS AND IMPROVE FEED EFFICIENCY IN RUMINANTS
… organic feed additives for methane reduction in dairy cows). All experiments aimed to evaluate different plant secondary metabolites (PSM), included in ruminant diets, in order to reduce rumen methanogenesis. 1 - In the first paper, originated from the ECOCO2W project, eight PSM (gallic and …