THE EFFECT OF MICROCLIMATE FACTORS ON SOME PRODUCTIVE PARAMETERS FOR LAYING HEN'S
The research aims to study the effect of different climatic factors(temperature, relative humidity, intensity of gases- NH3 & SO2) in layers henshouses, on the productive parameters for Hybird (Lohman). The research wascarried out in a house for breeding layers parents in Deir Ezzour governorate...
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| Glavni autor: | |
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| Format: | Artigo |
| Jezik: | Árabe |
| Izdano: |
Fayoum University, Faculty of Agriculture
2009-07-01
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| Serija: | Fayoum Journal of Agricultural Research and Development |
| Teme: | |
| Online pristup: | https://fjard.journals.ekb.eg/article_197101_e2d96a0cd1a2bc70b3dc26eff48ad5dc.pdf |
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