Ability to make changes in a complex renovation such as equipment of [ challenges ] existing small, and , construction costs of expansion or new construction is also inexpensive , it is possible to reduce as much as possible the use of chemicals , fuel , power to the epidemic prevention for , to provide Yofacility that is capable of maintaining the burden is small , to protect efficiently from infection of the epidemic livestock and poultry , the poultry housing and poultry facilities . A poultry housing 10, which established a poultry house 4 to surface corresponding to the ground or the ground three and a eaves 2 roof and at least one [MEANS FOR SOLVING PROBLEMS ] , eaves 2 the entire circumference of the roof 1 viewed from above the house 4 horizontal width W is at least 2m across , providing a plantedregion 6 of quarantine for preventing the entry of the virus to the surface corresponding to the ground or ground 3 underneath the eaves 2 , the breeding animals in planted area6 placing the plants with biological efficacy to mediate the virus for the recuse . It is Yofacilities and poultry facilities similar to this . [ Selection ] Figure Figure 1【課題】既存の設備に複雑な増改築等の変更を加えることが少なく、また、新築や増設の建設費も低廉であり、防疫用に薬品類、燃料、電力を使用することを極力低減し、維持負担も少なく、家畜や家禽を伝染病の感染から効率良く守ることが可能な養畜施設、家禽施設および養鶏施設を提供する。【解決手段】少なくとも屋根1と庇2とを備えて地面3又は地面に相当する面に鶏舎4を設置した養鶏施設10であって、庇2は鶏舎4を平面視した屋根1の全周に渡って水平幅Wが2m以上であり、庇2の真下で地面3又は地面に相当する面にウイルスの侵入を阻止する防疫用の植栽領域6を設け、植栽領域6には飼育動物に対してウイルスを媒介する生物が忌避する効能を有する植物を配置する。これに類する家禽施設および養畜施設である。【選択図】図1
