On practical conditions, 1 ft candle light intensity is needed in layer houses. In multi-duck cage system, minimum of 0.5 foot candle light intensity is needed at the lower deck. For maximum egg production, 16 hours light is needed during peak egg production period.
Generally speaking, light intensity should be between 10 and 30 lux at bird level for most layer chickens. |
Incandescent or fluorescent light at high frequency, i.e. over 2000 Hz, is preferable for hens. • Artificial light from conventional light sources, whether ... |
15 авг. 2019 г. · On practical conditions, 1 ft candle light intensity is needed in layer houses. In multi-duck cage system, minimum of 0.5 foot candle light ... |
17 мар. 2022 г. · If birds have not been beak treated, 10 Lux is recommended. • If reduction in light intensity is too slow or the lights are too bright it may ... |
Typical light levels found in broiler and layer operations are about 10 to 20 lux (1 to 2 foot-candles), while a bright sunny day in mid-summer is about 80,000 ... |
Once the birds are laying, it is not necessary to expose them to a high light intensity to keep them in production. In fact, an increase in intensity ... |
For most laying hens, the recommended light level is 2.7 watts per square meter, which is equivalent to 10 lux. |
Laying hens should be kept at an average of 30 lux (3 fc) at the level of the feed trough. Maintaining uniform light intensity in a modern poultry facility can ... |
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