نتایج جستجو برای: poultry diet
تعداد نتایج: 175824 فیلتر نتایج به سال:
Coccidiosis is the major parasitic disease of poultry. In this study, the role of the commercial probiotic MitoMax which contains Pediococcus acidilactici and Saccharomyces boulardii was evaluated by measuring body weight gain, fecal oocyst shedding, and serum antibody responses as an alternative control method of prophylactic drug against coccidiosis. Day-old broiler chicks were fed regular or...
Two experiments were conducted to determine the effect of extrusion of corn on nutrient digestibility, metabolizable energy and performance in poultry under tropical environment. In experiment 1, twenty one male broilers were allotted in an individual metabolic cage and fed mash diets with: 1) basal diet containing 45.7% dextrose; 2) 40% substitution of normal corn for dextrose and 3) 40% subst...
High population growth and growing income lead to increasing demand for poultry products in Nigeria. The poultry industry has emerged as the most commercialized and fastest expanding segment in the animal husbandry subsector but still faces many problems. Private investment from foreign countries could help to facilitate this market. This paper reveals the opportunities and threats of a market ...
Received: Revised: Accepted: 2014–05–26 2014–06–2
AIM We conducted a pilot study to clarify the effects of the Japan Diet nutritional education program on metabolic risk factors for atherosclerotic cardiovascular disease in middle-aged men who were brought up in the westernized dietary environment of modern Japan. METHODS Thirty-three men, 30-49 years of age, attended a nutrition education class to learn food items and recommended volumes co...
Overcrowding of broiler chicks due to lack of space induces harmful effects which act as predisposing factor in the reduction of production and performance in poultry. Supplementation of antistressor products can ameliorate adverse effect of various stressors in poultry. An experiment was designed by inducing overcrowding stress and its management by supplementation of polyherbal antistressor, ...
Fibres are not digested by fowls, but their impact on digestive physiology, nutrient metabolism and intestinal microflora can be substantial. Analytical shortcomings have historically contributed to different notions on the significance of fibres, but modern techniques now enable us to better discriminate between various fractions of fibre and relate them with the performance of poultry. The fo...
Precision nutrition regimes currently rely on the assumption that broilers will grow in a steady and predictable way daily basis, with continuous deposition of nutrients into muscle or, case laying hens, an egg. However, it has been observed this is not for egg production, Ca requirements being aligned eggshell formation. Recent research suggested also deposited at differing rates over 24-h cyc...
Taurine (Tau) deficiencies have been associated with the feeding of commercial lamb-meal and rice diets to dogs. We hypothesized that the poor digestibility of some lamb-meals may limit sulphur amino acids availability for Tau synthesis and/or increase of Tau degradation in the gut. Growing dogs were fed either a lamb-meal-based (Diet A) or poultry by-product-based (Diet B) commercial diet. Pla...
AIM The risk of bacteria resistance to specific antibiotics possibly by continuous subtherapeutical administration of antibiotic growth promoters (AGPs) in poultry feed led to a ban on the use of AGP in poultry production. As a result of this ban, alternative substances for poultry growth promotion and disease prevention are being investigated, among which phytogenic and herbal products have re...
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