Urease activity in the gastrointestinal tract of the European hare (Lepus europaeus)
- 作者: Stepan’kov A.A.1, Kuznetsova T.A.1, Vecherskii M.V.1
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隶属关系:
- Severtsov Institute of Ecology and Evolution
- 期: 卷 44, 编号 2 (2017)
- 页面: 224-227
- 栏目: Short Communications
- URL: https://ogarev-online.ru/1062-3590/article/view/182387
- DOI: https://doi.org/10.1134/S1062359017020194
- ID: 182387
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详细
The intensity of urea recycling in the wild herbivorous European hare has been investigated. The intensity of urease activity in the gastrointestinal tract has been selected as a convenient quantitative measure of nitrogen recycling. High urease activity was detected in the large intestine; it was higher than the previously detected activity in other mammals with postgastric fermentation: pigs, rats, and rabbits. The strong seasonal dynamics of urease activity has been noted: it increases during winter diet consumption, which is poor in available nitrogen.
作者简介
A. Stepan’kov
Severtsov Institute of Ecology and Evolution
Email: vecherskomy@mail.ru
俄罗斯联邦, Leninskii pr. 33, Moscow, 119071
T. Kuznetsova
Severtsov Institute of Ecology and Evolution
Email: vecherskomy@mail.ru
俄罗斯联邦, Leninskii pr. 33, Moscow, 119071
M. Vecherskii
Severtsov Institute of Ecology and Evolution
编辑信件的主要联系方式.
Email: vecherskomy@mail.ru
俄罗斯联邦, Leninskii pr. 33, Moscow, 119071
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