Bacterial and fungal aerosols in poultry houses: PM2.5 metagenomics via single-molecule real-time sequencing

Autor: Xilong Wang, Lei Chen, Guiwen Yang, Yumei Cai, Guanliu Yu

Publikováno v: Poultry Science, Vol 103, Iss 12, Pp 104348- (2024)

ABSTRACT: Microbial aerosol contamination is a common problem in poultry farms, posing potential health risks to poultry and their caretakers. Exploring the distribution and diversity of the microbial community in poultry farm aerosols is crucial for

Externí odkaz: https://doaj.org/article/232895978cb44c2892b0297bdc6b09b7

CFD Investigation on Combined Ventilation System for Multilayer-Caged-Laying Hen Houses

Autor: Changzeng Hu, Lihua Li, Yuchen Jia, Zongkui Xie, Yao Yu, Limin Huo

Publikováno v: Animals, Vol 14, Iss 17, p 2623 (2024)

Mechanical ventilation is an important means of environmental control in multitier laying hen cages. The mainstream ventilation mode currently in use, negative-pressure ventilation (NPV), has the drawbacks of a large temperature difference before and

Externí odkaz: https://doaj.org/article/c37b53956cc440d9a18354288e303d2a

Research of thermal and hydrodynamic flows of heat exchangers for different air cooling systems in poultry houses

Autor: V. Trokhaniak, V. Gorobets, O. Shelimanova, A. Balitsky

Publikováno v: Machinery & Energetics, Vol 14, Iss 1, Pp 68-78 (2023)

Increasing the productivity of poultry farms is connected with the need to create an optimal regulated microclimate in poultry houses. This problem becomes of primary importance due to the decrease in the productivity of poultry farming due to the im

Externí odkaz: https://doaj.org/article/4fc53c0aae96457390b41074cf1d8b4b

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Production research of experimental disinfectant 'Sukhodes'

Autor: D. S. Slaston

Publikováno v: Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, Vol 24, Iss 106, Pp 43-48 (2022)

Disinfection is a set of measures to neutralize pathogens of infectious diseases in the premises and the environment. The welfare of livestock, like any other link in agricultural production, the welfare of animals cannot be adequately ensured withou

Externí odkaz: https://doaj.org/article/dcc7d9fad723495c86973cf4f5a257e2