Biological evaluation of the influence of protein hydrolysate on the organism of the monks

封面

如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅或者付费存取

详细

In this study, performed on the basis of JSC "Plemzverosovkhoz Saltykovsky" on 150 standard minks which were selected according to the principle of analogs, the systemic and local effects of protein hydrolyzate in the composition of the basic diet were evaluated. A complex methodical approach was used, including clinical, hematological, morphological and zootechnical research methods. The digital material was subject o statistical processing. When analyzing the basic diet of minks, it was established that it is balanced in almost all nutritional substances. Nevertheless, based on a comparative study of the amino acid composition of the feed, a deficiency of the essential amino acid of threonine was detected. An evaluation of the dynamics of body weight in experimental animals showed an advantage in the growth of animals receiving hydrolyzate. By the end of the experiment, the animals of the experimental groups outstripped (by 10.1%) the control analogues for weight gain. The results of the analysis of biochemical parameters of blood serum testify to a statistically significant increase in the concentration of the total protein (by 48.6% in test group minks relative to the control group) with a simultaneous decrease (by 27%) of the albumin fraction. The level of ALT in the control group was lower (by 29%) than in the animals of the experimental groups, while increasing (by 35%) the level of AST. Morphometric parameters of the total skin thickness in experimental animals did not have significant differences. At the same time, their ratio in the general cover varies in the direction of diminishing the thickness of the epidermis and the depth of the hair follicles in animals treated with hydrolyzate. Planimetric indicators of skins raw materials in experienced animals increased by 5.5% compared to representatives of the control group. Based on the evaluation of systemic and local effects of protein hydrolyzate, the effectiveness of its use in cellular fur farming has been established.

全文:

受限制的访问

作者简介

N. Slesarenko

Federal State Educational Institution of Higher Professional Education Moscow State Academy of Veterinary Medicine and Biotechnology named after K.I. Skryabin

编辑信件的主要联系方式.
Email: dec_fvm@mgavm.ru

доктор биологических наук

俄罗斯联邦, 23, Academician Skryabin street , Moscow, 109472

P. Abramov

Federal State Educational Institution of Higher Professional Education Moscow State Academy of Veterinary Medicine and Biotechnology named after K.I. Skryabin

Email: dec_fvm@mgavm.ru

кандидат ветеринарных наук

俄罗斯联邦, 23, Academician Skryabin street , Moscow, 109472

参考

  1. Абрамов П.Н. Слесаренко Н.А. Морфологическое обоснование эффективности использования белкового гидролизата в промышленном норководстве // Вестник Российского университета дружбы народов. – 2018. – №1.– С.54– 59.
  2. Берестов В.А. Звероводство. – СПб.: Издательство «Лань», 2002.– 480с.
  3. Денисенко В.Н., Абрамов П.Н., Рогов Р.В. Белковые гидролизаты в ветеринарной медицине. – М.:ФГБОУ ВПО МГАВМиБ, 2013.-53с.
  4. Кошелев Н.Ф. Опыт использования микробных пептидаз в приготовлении белковых гидролизатов для парентерального питания
  5. / Актуальные вопросы парентерального питания. – Рига: Зинатне, 1972.– С. 157-162.
  6. Момотюк Е.А. Применение белкового гидролизата в рационах молодняка соболей // Ветеринария, зоотехния и биотехнология. – 2015. – №12. – С. 3841.
  7. Macrae R., Robinson R. K. (eds). Encyclopedia of Food Science, Food Technology and Nutrition. Academic Press. – London, 1993. – pp.
  8. – 3591.
  9. Афанасьев В.А. Изменения пушных зверей при разведения в клетках / Проблемы доместикации животных и растений. – М.: Наука, 1972.– С.33-37.
  10. Стрельников И.Д. Анатомофизиологические основы видообразования. – Л.: Наука, 1970.– 365 с.
  11. Балакирев Н.А, Перельдик Д.Н., Домский И.А. Содержание, кормление и болезни клеточных пушных зверей. – СПб.: Издательство «Лань», 2013.– 273с.
  12. Silvestre, M.P. Review of methods for the analysis of protein hydrolysates / M.P. Silvestre // J. Food Chem. – 1997. – V. 60. – No. 2. – P. 263-271.
  13. Албулов А.И., Фролова М.А., Гунько А.Е. и др. Использование отходов пушного звероводства для получения белкового гидролизата. – Щелково.: ФГБНУ Всероссийский научно-исследовательский и технологический институт биологической промышленности.
  14. – 2014. – С. 379-382.
  15. Серов В.В., Шехтер А.Б. Соединительная ткань. (Функциональная морфология и общая патология). – М.: Медицина. – 1981.– 312 с.
  16. Берестов В.А., Кожевникова Л.К. Ферменты крови пушных зверей.-Л.:Наука, 1981.-184с.

补充文件

附件文件
动作
1. JATS XML
下载

版权所有 © Russian Academy of Sciences, 2019