The study was conducted in the Tinggi Raja village and Sumber Harapan Village of Sub district Tinggi Raja, in the Asahan District. Each location study has the same agro-ecosystems. The study was conducted using survey method in year of 2013 by interviewing 15 farmers respondent as cooperators and 15 non-cooperators. Primary data and secondary data were analyzed economically, using descriptive and quantitative tabulation. The purpose of this study was to determine the increase in business of goat breeders for economic analysis. The results showed that the net profit of the business of goats in cooperators breeders at the amount of Rp.8.411.168,83/year, B/C ratio of 1.4. Then for the non-cooperator farmers at the amount of Rp.1.644.051.24/year, B/C ratio of 1.2. This data showed that the benefit of farmer cooperators is higher than the non cooperator breeders. Therefore we need to implement the introduction of technological innovations for the farmer in non-cooperators breeders. For cooperators they could get into commercial business, that resulted in their goats achieving a higher market value in terms of price.

Recent reports reveal that in the globalised era farming will move towards meat and milk production from traditional rice and grain agriculture in line with the changing consumer tastes. The joint report by Food and Agriculture Organization in Rome and the Paris based organisation for Economic Cooperation and Development (OECD) of 34 leading world economies contained price and production forecasts to 2023 revealed that world meat production will have gone up by 58 million tones with developing countries making up 80 percent of increase. Report highlights that livestock production is projected to grow at higher rates than crop production. Moreover animal protein sources are easiest way through which protein malnutrition can be corrected easily. Since the commodity value of livestock products are high when compared to agriculture commodities in the coming years livestock products will the focus area for augmenting GDP in Agriculture sector. So institutional support are required for increasing production, productivity, food security, food safety, knowledge dissemination and services to achieve these objectives.

This study was done to investigate feedback of visitors on the raise of animals as conservation effort in Taman Rusa Park located at Lamtanjong Village of Aceh Besar, Indonesia. This qualitative research was performed from December 2013 up to March 2014. Respondents were 100 visitors visited the park during the study. Visitors’ responses were recorded using structured, closed questionnaire and analyzed using Chi-square. The results showed that visitors had given positive responses on the maintenance of animals in the Taman Park.

The present study was done to determine the cytotoxic potential of n-hexane extract of Calotropis gigantea L. leaves and its fractions. Here, dried leaves of C. gigantea L. were macerated using n-hexane to obtain crude extract of 21.16 g (1.03%). The components of n-hexane extract of C. gigantea L. leaves were separated with vacuum-liquid chromatography resulted 4 fractions which are A (0.5 g), B (0.9g), C (5.29 g), and D (6.25 g). Phytochemical screening indicated that the extract contained various secondary metabolic compounds such as steroids, terpenoids, saponins, flavonoids, coumarins, and phenolics. Cytotoxic potenital of the crude extract of C. gigantea L. and its fractions was examined using brine shrimp lethality test (BSLT). The LC50 values of C. gigantea’s n-hexane extract and its fractions that determined by Finney method were 272.27 (n-hexane extract), 31.62 (fraction A), 43.65 (fraction B), 33.89 (fraction C) and 20.98 (fraction D) ?g/mL, respectively. The most active was D fraction contained terpenoids, flavonoids, and phenolics which were assumed contribute to its cytotoxic potential. These results suggested that n-fraction of C. gigantea might possess antitumor or pesticidal activities..

The purpose of this study was to characterize the bacterial 16S rRNA gene of Sumatran orangutan (Pongo abelii) Bukittinggi West Sumatera zoo. The sample used in this study are lactic acid bacteria of the Sumatran orangutan (Pongo abelii) derived from zoo Bukittinggi West Sumatra Indonesia. This study was an exploratory study that conducted at the Laboratory through several stages. The first stage was the isolation of LAB from faeces of Sumatran orangutans using MRS agar medium and then cultured in a liquid medium NB. The next stage was the isolation of total DNA, and then, the third stage was the amplification of the 16S rRNA gene and agarose gel electrophoresis. Then,in the fourth stage of determining the DNA sequence and analysis of DNA sequence homology. The final stage was the computational analysis of 16S rRNA gene Sumatran orangutan (Pongo abelii). The results showed that lactic acid bacteria (LAB) from the Sumatran orangutan (Pongo abelii) is close to lactic acid bacteria Lactobacillus helveticus strain IMAU50151 with the levelof similarity of 89%. It is possible that these bacteria is a new species or the species that LAB has not been reported in Genbank.

Abstract

Toxoplasmosis and neosporosis are diseases that may affect production animals and cause significant economic losses. Given the importance of this fact, risk factors and occurrence of antibodies anti-Toxoplasma gondii and anti-Neospora caninum were determined for 81 sheep in seven farms of the Guarapuava region, state of Paraná, Brazil. Indirect fluorescence antibody test (IFAT) showed antibody frequency of 40.74% for T. gondii and 3.70% for N. caninum. The risk factors evaluated were: for T. gondii, direct contact of sheep with cats and for N. caninum, with dogs; abortion in the herd; and access of other animal species to the same water tank used by the sheep. CI (95%), Odds Ratio, and p value were determined by Fisher Exact Test. No statistical difference was observed between the occurrence of antibodies and risk factors associated with the presence of antibodies against both parasites. It may be stated that the protozoa T. gondii and N. caninum are found in the sheep herds of this region.

Anesthetic procedures in animals are widely used in hospital for routine surgery. For induction of anesthesia in dogs, propofol has been shown to be the drug of choice. The objectives of this study were the assessment of induction of anesthesia using propofol or propofol-ketamine. Twenty client-owned dogs were randomly assigned to treatment and control groups. All patients were administered acepromazine (0.05 mg kg-1) and fentanyl (5 µg kg-1) for premedication by intramuscular (IM) injection. Dogs in the treatment group were administered ketamine (1 mg kg-1), while dogs in the control group were administered 0.9% saline solution, by intravenous (IV) injection. Induction of anesthesia was done using IV propofol at a rate of 1 mL minute-1. Cardiopulmonary patterns were assessed before application of premedication, 15 minutes after application of premedication and after induction of anesthesia with propofol. Additionally, data regarding tracheal intubation score, presence of adverse effects and dose of propofol necessary for induction of anesthesia were collected. The control group showed significantly more adverse effects and changes in cardiopulmonary patterns when compared to the treatment group. There was a clinically significant reduction in the dose of propofol necessary for induction of anesthesia when associated with ketamine. The association of ketamine for induction of anesthesia in healthy dogs using propofol was able to reduce the dose of the induction agent necessary for tracheal intubation. Moreover, there was a reduction in the occurrence of adverse effects and cardiopulmonary depression, which allowed for a safer procedure for the patients.

A biopsia de linfonodo sentinela (LS) é cada vez mais utilizada para a determinação do estadiamento clínico tumoral. O acometimento de linfonodos em animais com doença oncológica possui forte valor prognóstico no tumor da glândula mamária. Em medicina veterinária faltam diretrizes bem estabelecidas para a avaliação do LS. O objetivo deste estudo foi avaliar a eficácia do corante azul de metileno a 2% na identificação do linfonodo axilar em cadelas com lesões mamárias. Para tanto, foram utilizadas 101 cadelas, portadoras de lesões mamárias, submetidas à mastectomia radical unilateral ou bilateral. Antes do início da cirurgia, aplicou-se, por via intradérmica, na área ao redor da mama torácica cranial, solução de azul de metileno a 2% estéril. O corante foi eficaz na identificação do linfonodo axilar em 76,27% das cadeias mamárias. Obtiveram-se estruturas coradas em azul, semelhantes a linfonodos em 78,81% dos casos. Dessas estruturas, 96,77% foram confirmadas ao exame histopatológico como linfonodos. Dada a importância prognóstica do comprometimento de linfonodos em alguns tumores, a avaliação do LS deve ser incorporada à rotina clínica, de modo a permitir um estadiamento mais preciso das cadelas com neoplasia mamária.

Little is known about the occurrence of feline upper respiratory tract disease agents, namely Feline Herpesvirus type 1 (FHV-1) and Chlamydophila felis, and co-infection of these agents with Feline Immunodeficiency virus (FIV) and Feline Leukemia Virus (FeLV) in non-domestic felids in Brazil. Between 2009 and 2010, 72 conjunctival swab and serum samples were collected from eight non-domestic felid species (Leopardus pardalis, Leopardus tigrinus, Panthera leo, Panthera tigris, Puma concolor, Puma yagouaroundi, Oncifelis colocolo, and Panthera onca) maintained in captivity in Brazilian zoos. DNA extracted from conjunctival swabs were used in PCR assays for the detection of Chlamydophila sp, FHV-1, and retrovirus DNA, respectively. Antibodies to FIV and FeLV antigen were detected in non-domestic felid serum samples using a commercial ELISA kit. Antibodies to FIV were found only in five (6.9%) felids. No sampled non-domestic felid was positive for FeLV antigen detection. One (1.3%) out of 72 non-domestic felid conjunctival swab samples was positive for Chlamydophilasp. and Feline Herpesvirus-1 in PCR. This felid was an ocelot and was negative for FIV and FeLV. The results of this survey showed the occurrence of co-infection with C. felis and FHV-1 in an ocelot (Leopardus pardalis) in Brazil.