shrubs or trees around poultry houses for fear the vegetation would restrict summer-time ventilation in naturally-ventilated poultry houses. However, in recent years the industry has shifted to tunnel ...

This is achieved by the air passing from one side of the house and exhausting through the opposite side. Ventilation of poultry houses serves several functions including, removing excess heat and ...

an extension poultry specialist. Strickland then took an extension agent position and began work on retrofitting ventilation ...

ALL poultry farmers in Perak ... a closed house one by 2024. A closed house system is where animals are reared in an enclosed building with controlled ventilation to reduce contamination through ...