Production performance and egg quality of quails (Coturnix japonica) during several periods of the day
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چکیده
منابع مشابه
Using Processed Feeds For Laying Quails (Coturnix coturnix japonica)
The aim of this experiment was to determine the productive performance and egg quality of Japanese quails fed different types of processed rations (mash, extruded, or pelleted). One hundred and fortyfour 18-w-old quails (Coturnix coturnix japonica) were housed in galvanized wire cages and fed a 21.50% CP and 2850 kcal ME/kg basal feed supplied in mash, extruded, or pelleted form. Experimental d...
متن کاملSpatial Orientation in Japanese Quails (Coturnix coturnix japonica)
Finding a given location can be based on a variety of strategies, for example on the estimation of spatial relations between landmarks, called spatial orientation. In galliform birds, spatial orientation has been demonstrated convincingly in very young domestic chicks. We wanted to know whether adult Japanese quails (Coturnix coturnix japonica) without food deprivation are also able to use spat...
متن کاملthe investigation of the relationship between type a and type b personalities and quality of translation
چکیده ندارد.
Performance of Japanese Quails (Coturnix coturnix japonica) on Floor and Cage Rearing System in Sylhet, Bangladesh: Comparative Study
A total number of 66 day old Japanese quail chicks divided into 2 treatment groups (33 in each treatment) with 3 replications in each having 11 birds (male, 5 and female, 6) were reared on floor and in cage system for a period of 5 weeks to know the effect of rearing system on growth performance and carcass characteristics. At the age of 35 days, average body weight and feed intake were 102.15 ...
متن کاملAssessment of a probiotic Containing Bacillus Subtilis on the Performance and Gut Health of Laying Japanese Quails (Coturnix Coturnix Japonica)
The present study was carried out to determine the effects of the inclusion of a spore-forming probiotic (Bacillus subtilis) in laying Japanese quail diets as an alternative to growth-promoting antibiotics to help produce healthy eggs and meat. This experiment was conducted as a completely randomized design with three treatments (control, 0.05% bacitracin methylene disalicylate (BMD), or 0.1% B...
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ژورنال
عنوان ژورنال: Revista Brasileira de Ciência Avícola
سال: 2006
ISSN: 1516-635X
DOI: 10.1590/s1516-635x2006000300002