Participation in Forum on January 16, 2022
Dr. Md. Mehadi Hasan likes the comment:
Maria Graciela Anza , thank you for your comment. I agree with you, periodical assessment of the air quality is highly recommended, and also to perform it at the height of the animals. We recommend to measure it several times a day at different locations of the facility. The early morning is the moment where ammonia can have a higher accumulation due to low ventilation during the night.
Participation in Forum on June 9, 2021
Thanks a lot for very well described information. Can you please also share an article on water treatment process if the test results come over maximum acceptable level (specially for coliforms, E. coli and pH)?
Dr. Md. Mehadi Hasan likes the comment:
Prolapse can be prevented by good management in rearing period. Reaching body target body weight in 5-6 weeks age is the first step in the prevention of prolapse, and body weight and uniformity in 15-13 weeks age (skeletal uniformity) is another important step to preventing it. Early sexual maturation which reproductive organ oviduct is not fully completed especially with a not uniform flock in 15 ...
Dr. Md. Mehadi Hasan likes the comment:
Newsletter on Oxygen that might be of interest.
https://www.poultryventilation.com/tips/vol15/n11
Participation in Forum on August 12, 2020
Can you please let me know: how much manure comes daily from a Layer & broiler bird? And also is there any formula to calculate the manure outcome/amount by the feed intake ratio.
Thanks in advance.
Dr. Md. Mehadi Hasan likes this technical article:
Profitability in poultry production can only be optimized when everything goes right, and that includes keeping the birds healthy.
Hygienic Water supply system is one of the most important key factors for good health and growth of poultry. It is important for water to remain hygienic all the way until it reaches the birds, and so water & drinker lines hygiene must be a focus of attention for ...
Dr. Md. Mehadi Hasan likes this technical article:
We present an efficacy study carried out at the Superior Technical School of Agricultural, Food and Biosystem Engineering, at its Experimental Farm in Catalonia, Spain, where the positive effects of a biosurfactant on the diet of 3,000 Ross 308 broilers are shown, with a slaughter age of 38 days.Improving Digestion- Enhances the absorption of fat-soluble nutrients, such as vitamins A, D, E, and K. ...
Dr. Md. Mehadi Hasan likes this technical article:
Introduction.Maintaining drinking water quality for poultry is an important nutritional aspect as birds consume water at twice the level of feed. One prime factor that determines the wholesomeness of water is its microbial quality. Therefore, it should be of primary concern for production personnel and poultry producers to know the microbial quality of water supplies provided to their birds and co ...
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The term cage layer fatigue was initially used in North America (Couch, 1955) to describe a leg weakness in high producing hens housed in cages. Caged layer fatigue (CLF) seems to be an extreme consequence of loss of structural bone in the vertebrae that leads to spinal bone collapse and paralysis (Urist and Deutsch, 1960 Bell and Siller, 1962) which is and characterized by an inability to st ...