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Digestion of bentiromide and absorption of xylose in healthy cats and absorption of xylose in cats with infiltrative intestinal disease.
1986
Hawkins E.C. | Meric S.M. | Washabau R.J. | Feldman E.C. | Turrel J.M.
A study on the prevalence of multidrug resistant food poisoning Salmonella spp. in camel meat and offal with a reduction trial using organic acids
2024
Abdullah A. Alkhalaf | Waleed R. El-Ghareeb | Sherief M. Abdel Raheem | Marwa M. Seliem | Amany M. Shosha | Radwa R. Elzawahry
Camel meat is an important source of red meat and essential amino acids in Egypt and other Arab countries. This study aimed at investigation of the prevalence of Salmonella spp. in the camel meat and offal (liver, and kidney) retailed in Zagazig city, Egypt. Besides, antibiogram of the recovered Salmonella spp. was screened. In addition, a reduction trial for Salmonella loads in the prepared camel meat ball using organic acids such as acetic and lactic acids or their combination. The obtained results revealed isolation of Salmonella spp., at 20% (12 out of 60 samples). With the highest prevalence in the liver (30%), followed by kidney (20%), and muscle (10%), respectively. Salmonella spp., that were isolated were identified serologically as S. Enteritidis (33.33%), S. Typhimurium (41.66%), S. Virchow (8.33%), and S. Apeyeme (16.66%). The recovered species showed marked multidrug resiatance with the highest resistance against erythromycin, oxacillin, clindamycin, ampicillin, and nalidixic acid. The use of acetic, lactic acids and their combination could significantly reduce Salmonella load in the camel meat samples. In conclusion, the use of organic acids, particularly a combination of acetic and lactic acids (1:1, 2%) is of a particular importance in reducing Salmonella load in the camel meat.
Показать больше [+] Меньше [-]Characteristics of the antibacterial substances produced by Lactobacillus casei subsp. and Streptococcus faecium
1993
Kang, K.K. | Mah, J.S. (Seoul National University, Suwon (Korea Republic). College of Veterinary Medicine)
Засухоустойчивые культуры в условиях Беларуси
2008
Istranin, Yu.V. | Zinovenko, A.L. | Gurinovich, Zh.A. | Shibko, D.V., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
Results of determination of yielding capacity, chemical composition of initial weight and silage quality of forages prepared from the binary mixtures of Japanese millet (Panicum curs-galli var. frumentaceum), millet (Panicum) and saccharine sorghum (Sorghum saccharatum) realized in the conditions of the Republic of Belarus were presented. Research results showed that the binary mixture of saccharine sorghum with blue lupine (Lupinus angustifolius) in ratio of 70% + 30%, respectively made it possible to obtain the highest efficiency (62,4 t/ha of green material, 15,1 t/ha of dry matter, 13,1 t/ha of fodder units). Mixed sowing of millet, Japanese millet and saccharine sorghum with blue lupine surpassed in productivity the single-crop sowing on 15,5-32,6%. It was established, that the silage produced from the mixture of sorghum and Japanese millet with lupine had higher energy and protein nutritive value: 0,86 and 0,98 fodder unit, respectively; 9,77 and 9,92 mJ of exchange energy per 1 kg of dry matter, respectively; 103, 3 and 108,4 grams of digestible protein per 1 fodder unit. High nutritive value and the best palatability of trial silos promoted the increasing of milk yield on 4,4-5,4% in comparison with the control tests. Haylage which was produced from drought resistant crops had high energy nutritive value: per 1 kg of dry matter there was noted 9,40-9,48 mJ of available energy, 0,89-0,94 fodder units with fodder unit provision with 102-114 grams of digestible protein
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