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首页> 外文期刊>African Journal of Biotechnology >Investigation of poultry housing capacity on energy efficiency of broiler chickens production in tropical areas
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Investigation of poultry housing capacity on energy efficiency of broiler chickens production in tropical areas

机译：热带地区肉鸡鸡生产能源效率的家禽住房能力调查

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The aim of this study was to investigate the evaluated energy efficiency and effect of poultry house size on energy productivity in three different capacity. Capacities of houses were 10,000 (3 housings), 20,000 (2 housings) and 28,000 (1 house) birds per production period and were assigned as HI, HII and HIII respectively. For calculating the effective factors on energy efficiency in the studied poultry housing, this experiment was conducted in a completely randomized design as basis in nested pattern. Utilized energy in the form of fuel, electricity, feed, labour, wood shaving, chicks and utilized chemical as inputs and litter and broilers as outputs were measured in each production period. Result shows that inputs significantly decreased with increasing the size of poultry house from 10,000 to 28,000. Thus, division input energy and cost in production of HIII had better productivity than the other units. Also, experiment treatment had significant effect on energy indexes (p<0.01).
机译：本研究的目的是调查评估的能源效率和家禽房规模的能源效率，以三种不同的能力。房屋的能力为10,000（3个外壳），每次生产期间为20,000（2个外壳）和28,000（1个房屋），分别分配为HI，HII和HIII。为了计算学习家禽壳体中能效的有效因素，该实验是在完全随机的设计中作为嵌套图案的基础进行。在每个生产期间测量，以燃料，电力，饲料，劳动力，木材剃须，雏鸡和使用的化学品和肉鸡和肉鸡的利用能量。结果表明，随着10,000到28,000的家禽房子的大小增加，投入显着下降。因此，HIII的划分输入能量和生产成本具有比其他单位更好的生产率。此外，实验治疗对能量指标有显着影响（P <0.01）。

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