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New Discussion Subject of Meat Industry: “Pink Slime” 全文
2014
Cem Okan Özer | Birol Kılıç
Pink slime is a meat source which is obtained by the separation of meat particles on trimmed fats the use of separation techniques. Pink slime is an important source for meat industry to meet the consumer demands about consumption of low-fat and low-cost meat products. Furthermore, processing of low-value trimming products to high-value products provide a tangible advantage for meat industry. The use of ammonia hydroxide in the process of pink slime caused a concern about consumer health. Since meatball and wieners with high level of pink slime are in school daily diet program, this meat source became important debate issue. In USA, use of pink slime up to 15% in ground beef based products is permitted without specify on the label, but is not sold for direct consumption. Production and consumption of pink slime is strictly prohibited in the European Union. There is no legal regulation on this issue in Turkey. In this review, the manufacturing method and historical development, advantages, disadvantages, applications and result of scientific studies about pink slime are presented.
显示更多 [+] 显示较少 [-]Determination of Some Quality Criteria of the Kefir Produced with Molasses and Plum 全文
2014
Tuğba Kök Taş | Erkut İlay | Ayla Öker
The aim of this study is to determine the quality characteristics of kefir by developing different flavours in order to increase its consumption. Plum (10%) and molasses (7.5%) which are rich in phenolic contents are used to produce kefir in different flavours. Chemical analysis (pH, titratable acidity, dry matter and colour), microbial analysis (total microorganism, Lactobacillus spp, Lactococcus spp. and yeast counts), total antioxidant activity (by ORAC method), total amount of phenolic contents and sensorial properties of all kefir samples were carried out at the 1st, 7th and 14th days of storage. Consequently, the results of pH, titratable acidity and dry matter in the kefir samples were determined to change between the values 4.11-4.39; 0.22-0.30 and 11.9-17.02% respectively, during the storage. In the colour analysis, the redness colour parameter of the kefir sample produced using molasses was determined to be higher compared to the other kefir samples. At the first day of storage, the total antioxidant contents of the control group kefir, plum- added kefir and molasses-added kefir samples were determined as 13.30; 16.80 and 17.35 µmol ml-1; and the total phenolic contents as 945.70; 2535.8 and 2357.6 mg ml-1, respectively. Content of total microorganism in kefir samples varied between 8.91-9.80 log kob ml-1during the storage period. Lactobacillus spp. and Lactococcus spp. contents of kefir produced using molasses were determined to have the highest values with 9.11 and 9.91 log kob ml-1, respectively, at the first day. Yeast content of the plum kefir and the molasses kefir samples including sugar was detected to be higher than that of the controlled kefir sample. According to the results of the sensory analysis, the kefir produced with plum was approved the most by the panelists. As a result of this study, two alternative products with quite high total phenolic content and antioxidant activity were developed for consumers.
显示更多 [+] 显示较少 [-]Number of Bovine Animals in Provinces Incoming Working Field GAP International Agricultural Research and Training Center 全文
2014
Yavuz Han | Galip Bakır | Şahin Tez | Polat İpek
In this review, the share in total and the presence of cattle in provinces of GAPUTAEM has been referred. According to official data of 2012 of TUIK, when number of cattle was 11.972.923 heads in 1991, in 2012 years increased 13.914.912 heads. According to year of 1991, number of cattle increased 16%. In our country, the number of Anatolian Water Buffalo declined from 366.150 heads to 107.435 heads during 1991-2012 and this reduction is 70.6%. 15.977.838 tons milk was obtained from dairy cattle of 5.431.400 heads and average milk yield was 2.942 kg/head. 46.989 tons milk was produced from 46.959 heads of Anatolian Water Buffaloes and average milk yield was 1.006 kg/head. However, there were totally cattle of 1.173.008 heads in study field of Institute. 1.098.895 tons milk was produced from cattle of 451.039 heads. Totally, there were 15.478 heads Anatolian Water Buffaloes in 11 provinces. 6.384 tons milk was produced from 6.738 heads Anatolian Water Buffaloes in 2012. Across the country, despite cattle (domestic) decreased, cattle (cross-bred) and cattle (culture) had increased. The possibility of breeding of native cattle should be investigated. Also, growers and technical staffs should be trained that affected by entering of culture breeds.
显示更多 [+] 显示较少 [-]Effects on Performance, Skin and Liver Histology of Different Clinoptilolite Levels in Rat Diets 全文
2014
Dilek Şentürk Demirel | Ramazan Demirel | Muzaffer Aydın Ketani | Kadri Balcı
The objective of this study was to test the effects of dietary natural zeolite (clinoptilolite) on performance, skin and liver histology in rats. In this study, 24 10-week-old, weaned, adult male Spraque-Dawley rats with approximately 306 +- 18.93 g initial live weight were used. The rats were randomly divided into four groups with three replicates, including a control group and groups with one of three doses of clinoptilolite (2%, 4%, and 6%) in their diets. All the rats were fed these concentrates throughout the experimental period of 56 days. The animals were reared individually in stainless steel cages. There were no significant differences in the primary and secondary follicle numbers among groups, but the diameters of each follicle were found to be significant. The primary and secondary follicle numbers and diameters ranged from lowest to highest as follows: 2.00-2.33, 4.50-7.17; and 11.53-20.42, 57.63-102.12um, respectively. The differences occurred between the control group and group IV (containing 6% zeolite). In addition, the skin and liver histology results showed that there were no differences among the groups.
显示更多 [+] 显示较少 [-]The Possibilities of Using By-Products from Olive Oil in Ruminant Feeding 全文
2014
Mustafa Boga
Nowadays, meeting adequately nutrient requirements of animal is a major problem due to cost of feed. This situation results in the feed manufacturers to search alternative feed source in order to provide more economical feeding in animal nutrition. In Turkey known as a paradise of olive, a number of substances were discharged to the environment during olive processing. After pressing of olive, the olive remains such as olive cake and black water cause off-odour, groundwater pollution, visual pollution and formation of a fly in environment. Among these by-products, olive cake has been extensively used as fuel. However, olive cake and black water can be used as alternative animal feed due to their high nutrient contents. In this review, the importance and use of the olive cake and black water in animal nutrition will be discussed.
显示更多 [+] 显示较少 [-]A Study on Determination of Strategy for Pulse Industry through SWOT and SOR Analyses in Mersin Province 全文
2014
Osman Uysal
Pulse processing industry almost all located in Mersin province in Turkey. Strategic importance considered both national and international trade in terms of capital, domestic and foreign trade connections, knowledge and experience, pulse processing technology Mersin has an important position in the world. However, decline in pulse crops production in recet years, market fluctuations lead companies to import intensively and competitor countries have become major supplier. In the study, these developments in pulse production and trade in recent years, companies and also researchers opinions take into account to determine companies strengths, weaknesses, opportunities, and threats for SWOT analysis with the aim of offer sector-oriented strategies. Results of SWOT analysis were analyzed with SOR analysis. It is tried to develop strategies for development of pulse industry.
显示更多 [+] 显示较少 [-]Host-Parasite Interaction of Root-Knot Nematodes (Nematoda: Meloidogynidae): Cellular and Molecular Aspect 全文
2014
Gökhan Aydınlı | Sevilhan Mennan
Root-knot nematodes (Meloidogyne spp.) have specialized and complex relationships with their host plants. A better understanding of interaction between nematode and their host will help to provide new point of view for root-knot nematode management. For this purpose, recently investigations on cellular and molecular basis of root-knot nematode parasitism and host response were reviewed.
显示更多 [+] 显示较少 [-]Problems and Solutions of Pulses Production in Turkey 全文
2014
Aybegün Ton | Tolga İbrahim Karaköy | Adem Emin Anlarsal
In Turkey, Chickpea is in the first rank in pulses and it is followed by lentil, bean and faba bean respectively. In the world, Turkey is one of the most important producer and exporting countries especially for chickpea and lentil. In recent years, Turkey’s chickpea and lentil production are in downvard trend. Our country has diverse ecological regions for growing many pulses species. Our production potential of pulses must be evaluated and a great importance must be given to the production of cultivars with high yield potential, quality and standart bigness seed. On the other hand, in Turkey, winter chickpea production in coastal region and winter lentil production in central Anatolion region must be widened. Pulses production must be done by using proper growing techniques. Sowing and harvesting should be done by machine. At the same time good war should be made against disease and insect for increasing yield potential of pulses. So, in Turkey, pulses plantation can be increased much more than nowdays.
显示更多 [+] 显示较少 [-]Assessment of Bioactivity of Cinnamomum tamala (Buch.-Ham.) 全文
2014
Sukumar Dandapat | Manoj Kumar | Monoranjan Prasad Sinha
Bioactivity of medicinal plants is due to presence of various kinds of primary and secondary metabolites. Among studied phytochemicals polyphenol was in higher quantity (16.7 ± 0.7 g/100g). Antipathogenic efficacy of C. tamala has been tested against, S. typhi (MTCC 3216), P. aeruginosa (MTCC 7837), S. aureus (MTCC 3160), P. mirabilis (MTCC 1249) and B. subtilis (MTCC 736) by agar diffusion method and broth dilution methodand all the strains were affected by methanolic and aqueous leaf extracts of C. tamala. The minimum inhibitory concentration (MIC) values in agar diffusion method were 1.25mg-5mg and 2.5mg-5mg for methanolic and aqueous leaf extracts respectively. Complete inhibition was observed in broth dilution method at1.25mg/mL-9mg/mL and 1mg/mL-13mg/mL concentration of methanolic and aqueous extracts respectively. The leaf extracts did not show cytotoxic at 0.2mg.mL- 1mg/mL concentration of aqueous leaf extract but showed haemolysis at 1mg/mL concentration of metanolic leaf extract of C. tamala. C. tamala leaves showed high nutritional values (143.5 ± 0.5 Kcal/100g). The nutritional components like protein, fats, carbohydrates and edible fibres were 6 ± 0.5, 8.5 ± 1.8, 9.5 ± 0.5 and 30.5 ± 0.6 g/100g respectively. Therefore it can be concluded that leaf extract of C. tamala can be used safely against above mentioned human pathogens and for the preparation of new pharmaceutical drug.
显示更多 [+] 显示较少 [-]Genetic Merit Based Genotype Selection for Physical Fruit Traits in Mango 全文
2014
Arun Kumar Barholia | Sangeeta Yadav
Selection indices based on their genetic merit of fruit characters were constructed for fruit yield/tree in 48 genotypes in mango (Mangifera indica L.). Genotypes, SBM 01-35, SBM 01-26, SBM 01-9, SBM 01- 10 and SBM 01-26 in on year while, SBM 01-12, SBM 01-36, SBM 01-26, SBM 01-28 and SBM 01- 9 in off year recorded highest fruit yield /tree. Genotypes SBM 01-10, SBM 01-36, SBM 01-09, SBM 01-30 and SBM 01-6 exhibited comparatively high estimates of selection indices during on year while, SBM 01-36 followed by SBM 01-12, Totapari, SBM 01-17 and SBM 01-29 showed the maximum estimates of selection index for fruit yield/ tree during off year. Alphonso followed by SBM 01-5, SBM 01-13, Langra and SBM 01-14 during on year and Dashehari, Safeda, SBM 01-3 and SBM 01-39 in off year exhibited the minimum estimates of varietal indices. Genotypes differed considerably in their ranking pattern based on selection indices. Genotypes SBM 01-9, SBM 01-10, SBM 01-30, SBM 01-6 and SBM 01-36 showed maximum varietal indices and phenotypic performance in both the years thus, appeared promising for use as parent in mango improvement programme.
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