Protein requirement of Japanese quail (Coturnix coturnix japonica) during rearing and laying periods
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چکیده
منابع مشابه
Mate-choice copying in Japanese quail, Coturnix coturnix japonica
We performed four experiments to examine effects on the mate choices of female Japanese quail, Coturnix coturnix japonica, of observing a male mate with another female. Each experiment was conducted in three phases: (1) a pre-test during which subject females were allowed to choose between two males with which to affiliate; (2) an observation phase, in which subject females either watched or di...
متن کاملPerceptual compensation for coarticulation by Japanese quail (Coturnix coturnix japonica).
When members of a series of synthesized stop consonants varying in third-formant (F3) characteristics and varying perceptually from /da/ to /ga/ are preceded by /al/, human listeners report hearing more /ga/ syllables than when the members of the series are preceded by /ar/. It has been suggested that this shift in identification is the result of specialized processes that compensate for acoust...
متن کاملEnzyme on Japanese Quail (Coturnix japonica) Performance
An experiment was conducted to study the eff ect of phytase enzyme (Natuphos 500) supplementation in Japanese quail (Coturnix japonica) (3 to 45 days of age) on body weight, carcass performance, percentage of tibia bone ash and tibia phosphorus. Data were analyzed as a completely randomized design arranged with fi ve levels (150, 300, 600, 1200 and 2400 FTU/Kg) of phytase enzyme as treatments 1...
متن کاملNutrient Benefits of Quail (Coturnix Coturnix Japonica) Eggs
Cross-sectional study of quail eggs was conducted to evaluate the nutritional compositions of carbohydrate, fat, protein, calories, vitamin, minerals and sex hormones. The results showed that average of each whole quail egg weight was 10.67 g. Their contents of ash, carbohydrate, fat, protein and moisture were 1.06, 4.01, 9.89, 12.7 and 72.25 g 100g -1 , respectively. Total energy in calories o...
متن کاملReplacement value of hatchery waste meal for fish meal in the diet of laying Japanese Quail (Coturnix coturnix japonica)
A 10 week feeding trial was carried out to evaluate the replacement value of hatchery wastes for fish meal in the diet of laying Japanese quail (Coturnix coturnix japonica). 108 female Japanese quails (36 per treatment) were randomly allocated into 3 dietary treatments A, B and C which are fish meal (FM), whole hatchery waste meal (WHWM) and shelless hatchery waste meal (SHWM) based diets respe...
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ژورنال
عنوان ژورنال: Revista Brasileira de Ciência Avícola
سال: 2003
ISSN: 1516-635X
DOI: 10.1590/s1516-635x2003000200010