462,726 research outputs found
Demand Potential for Goat Meat in Southern States: Empirical Evidence from a Multi-State Goat Meat Consumer Survey
A survey conducted in 11 Southeastern states elicits consumers' demand and preferences for various goat meat products. The data permit examination of goat meat demand of ethnic populations and the diversity among the states surveyed. The study uses five econometric models to examine the current demand, potential demand, and demand related to season and occasions on the goat meat market. Our analysis suggests that there exist a substantial demand for goat meat and the potential increase in the demand. The findings also identify the major factors in the determination of goat meat purchasing behavior.Demand, Logit Model, Goat Meat, Demand and Price Analysis,
Thermic dehorning and ear tagging as atypical portals of entry of Clostridium tetani in ruminants
This paper describes two infections with Clostridium tetani (C. tetani). One outbreak occurred after dehorning of calves, the second infection happened after ear tagging of a goat. In the first case 3 young Holstein Friesian calves showed generalized stiffness, severe lock-jaw and bloat two weeks after dehorning. The thermal dehorning wounds were identified as the infection sites of C. tetani by bacterial culture and PCR. The second case was a three-year old male castrated goat, with generalized stiffness. The animal had been ear tagged one week prior to the onset of the symptoms. C. tetani could be cultured from pus on the ear tag. Treatment was attempted in two calves and the goat. Wounds were debrided and disinfected, penicillin and anti-tetanus serum were administered and polyionic perfusions provided. In addition, the goat was vaccinated against tetanus. The goat and one calf fully recovered after 36 and 8 days respectively. To the authors' knowledge a tetanus outbreak in association with thermal dehorning has not been described previously. Also ear tagging as a possible cause for C. tetani infection has not been described in goats
A STATISTICAL ANALYSIS OF DEMAND FOR BEEF, MUTTON/GOAT, PORK AND CHICKEN IN KENYA, 1961-1991
This study examines the demand for beef, mutton/goat, pork and chicken in Kenya for the period 1961 to 1991. A log linear function was used to estimate direct, cross and income elasticities. The analysis reveals that the demand for beef and mutton/goat is elastic while the demand for pork and chicken is inelastic. The results of further analyses indicate that mutton/goat is a substitute to beef while pork and chicken are complements to it. In the mutton/goat equation, beef is a substitute to mutton/goat while pork and chicken are complements to it. Both the beef and the mutton/goat equations indicated an income elasticity of more than one. High income elasticities for these two types of meat perhaps indicate that if improvements can be made in both production and marketing, more of these meat types would be consumed at every increase in income. In both the pork and chicken equations, beef and mutton/goat are found to be complements of these meat types. Pork and chicken are substitutes to each other.Demand and Price Analysis, Livestock Production/Industries,
Development of breeding schemes in overseas regions: the case of goats for meat production in the Reunion Island
In the French island of Reunion, (Indian Ocean, 800,000 inhabitants), 37,600 goats are reared mainly for meat production. Farming systems are very diverse but they still constitute a secondary activity generating an income supplement. The herds are genetically very heterogeneous and derive from crossbreeding between land race goat (Cabri Péi), endangered species, and exotic races (Saanen, Boer, Alpine). Goat meat is highly appreciated in Reunion. 700 to 800 tons of goat meat are imported each year. To increase local production, breeders are primarily oriented to the Boer goat. This specialized breed meat is present for several decades. Any importation of ruminants is however suspended for health reasons. So, Farmers decide to develop a breeding scheme based on artificial insemination. Research, development and selection institutions work with breeders to define Boer dam's standard, so that the race is officially recognized in France. The selection scheme aims to improve meat production. Evaluation of the animals is based on a grid developed by the people involved in goat production sector. The evaluation grid is currently tested on 450 crossbred females. These females are inseminated artificially with boer goat semen produced by Capgimes, the single French National Centre of production of buck seeds. The assessment skills are suitable both for males and females and give a judgment on the characters of race (9 positions) and functional (11 positions). Race characters therefore account for 75% of the final score. At the same time 8 morpho-biometric measurements are performed to characterize the goats that will form part of the basis for selection. Insemination protocols are tested and validated over a period of three years. In France, there is not a certified performance testing for goat meat production; so we adapt the method and the tool developed for mutton sheep. The objective is to characterize 1,400 goats to select 1,000 for the basis of selection. We have developed tools to enable the implementation of the schema of the Boer Dam selection. However we must still specify measurable and quantifiable objectives of selection. (Résumé d'auteur
The estimation of genetic parameters for growth curve traits in Raeini Cashmere goat described by Gompertz model
The objectives of this study were to describe growth curve of Raeini Cashmere goat applying the Gompertz growth model and genetic evaluation of growth curve-related traits including model parameters of A, B and K, inflection age (IA) and inflection weight (IW) under animal model. The data used in this study, collected in Raeini Cashmere goat breeding station from 1997 to 2009 and were included 12,831 body weights records measured at birth, weaning, 6-months of age, 9-month of age and yearling of age. The Pearson’s correlation coefficient between observed and predicted body weights was 0.98, which means that Gompertz model adequately described the growth curve in Raeini Cashmere goat. The estimated value for growth curve parameters of A, B and K were 17.97, 1.97 and 0.017, respectively. The weight and age at point of inflection were 6.63 kg and 52.94 days, respectively. Direct heritability estimates for A, B, K, IA and IW were low values of 0.14, 0.10, 0.03, 0.14 and 0.14, respectively. Low estimated values for direct heritability of the studied growth curve traits in Raeini Cashmere goat indicated that direct selection for these traits may not be useful in terms of achieving genetic change. Direct genetic correlations ranged from −0.76 (K-IW) to 0.98 (A-IW). Phenotypic correlation estimates were generally lower than the direct genetic ones and ranged from −0.30 (K-IW) to 0.69 (A-B and B-IA). IA and IW had high positive phenotypic (0.86) and genetic (0.99) correlations, implying IA and IW were highly correlated in terms of phenotypic and genetic effects. The studied growth curve parameters of Raeini Cashmere goat have shown low levels of additive genetic variation.info:eu-repo/semantics/publishedVersio
PENGARUH PERBANDINGAN PEMANIS (SUKROSA, FRUKTOSA DANGLUKOSA) TERHADAP KUALITAS PERMEN SUSU KAMBING PERANAKAN ETAWA (PE) SECARA FERMENTASI
Milk is the valuable and perfect food-stuff of high nutrition, because containing most of food subtance like carbohydrate, protein, fat, vitamin and mineral. Goat milk \ud
have the excess in composition, namely goat milk have flourine subtances the best protein content, but its processing goat milk still too simple. To increase economic value of goat milk become a product so that to be remain can be consumed and kept during long relative periode, one of them in the form of milk peppermint. Conducted in \ud
fermentation aim to be able to overcome Lactose intolerance and to make healthy the digestion. This research aim to know the influence of natural sweetener comparison \ud
( sukrosa, fruktosa, and glucose) toward quality of Goat Milk Peppermint of Etawa Halfbreed (EH). \ud
This research type is truly experiement. Research draft used is simple complete random device (CRD ) where there's only 1 treatment factor that is natural sweetener comparison ( sukrosa, fruktosa, and glucose) totally 25% natural sweetener in each treatment is A1 ( addition sukrosa), A2 ( addition glucose + sukrosa), A3 ( addition \ud
fruktosa + glucose), A4 ( addition fruktosa + sukrosa), and A5 ( glucose addition + fruktosa + sukrosa). this Research parameter is protein rate, rate irrigate the, fat rate, test the tekstur, and test the organoleptik. Technique analyse the data by using Anava 1 factor and continued with the test of Duncan’s 50%. \ud
From statistical analysis of Anava 1 factor and test the Duncan’ s 50% known that treatment of best fermentation milk peppermint from treatment A2 ( glucose 10 % and sukrosa 15 %) with the rate irrigate equal to 5.28%, protein rate of equal to 7.19%, and fat rate 2.16%. While penetrating test of best tekstur at treatment A0 ( addition \ud
sukrosa) that is 2.98%. While best treatment at organoleptik test of colour and aroma at treatment A5 ( glucose addition + fruktosa + sukrosa), and feel at treatment A4 ( addition fruktosa + sukrosa). Inferential thereby that there is influence of sweetener comparison \ud
( sukrosa, fruktosa, and glucose) which different toward the quality of Goat Milk Peppermint of Etawa Halfbreed (EH)
Effect of vitamin E and selenium and different types of milk on health and growth of organic goat kids
Newborn goat kids are low in blood levels of vitamin E and selenium. Not known is how this affects health and growth of the kids. In a study on an organic farm 40 kids were allotted to 4 groups. Parenteral administration of 0.5 ml vitamin E and selenium solution (treated groups) or 0.5 ml salt solution (placebo) at the day of birth was combined with powdered full goat milk or goat milk replacer during the raising period.
The milk-groups were housed in one group. Housing conditions and additional feed were the same for all groups. Blood samples were taken at days 0, 31 and 102. Kids were weighed at blood sampling days and at day 14. Health and medical treatments were recorded by the farmer.
In goat milk selenium content was 116 µg/kg and vitamin E was 1.5 mg/kg while milk replacer contained 682 µg/kg and 102.7 mg/kg resp. Health did not differ between groups and number of treatments were low. No kids were lost till day 31 indicating a good farm management. Blood GSH-Px and vitamin E values in treated groups and in milk replacer groups were significantly higher than in placebo groups and goat milk groups at day 31 but not at day 102. The average daily gain in the first 14 days, the first 31 days and over the whole period of 102 days was 181, 181 and 165 grams. Treated groups gained on averages 10 grams more a day than the placebo groups, milk groups did not differ in daily weight gain. Although blood levels are different between treated and between milk groups, no relevant differences in health and weight occurred under well managed farm conditions
Small Farm Goat Production in Semi-Arid Region of Uttar Pradesh
Majority of selected goat farmers were landless and marginal (69%) with an annual average income of Rs.I9200.00. However, average income of small and medium goat farmers were about Rs.25500.00.Ownership pattern of goats revealed that about 78% goats were owned by the landless and marginal farmers. Majority of the farmers had Barbari/Barbari type goats (54%) followed by non-descript (43%) and Sirohi type goats (3%). Furthermore, 69 per cent goat houses were of Kaccha type and 49 per cent of selected respondent availed private veterinary services for their goats however, 40 percent of the goat farmers used home remedies. Merely, 11 per cent of the respondents visited government veterinary hospitals Though, poor socio-economic status cannot be ignore for the goat improvement in study village, some policy support is imperative to encourage goat farmers for their overall development
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