Effects of Different Manganase Sources and Concentration in the Diets on the Performance, Reproductive Characteristics and Some Blood Parameters of Breeder Japanese Quail
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Dosyalar
Tarih
2018 Temmuz
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Selçuk Üniversitesi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
An experiment with breeder Japanese quail was conducted to determinethe effects of different manganese (Mn) sources and levels in diet on the performance, reproductive characteristics and blood constituents during for five28 day periods. In the experiment, a total of three hundred and sixty quail(female:male ratio, 2:1) at seven weeks of age was fed on diets containing 0,60, 120, 180 and 240 mg kg-1 Mn levels from inorganic (MnSO4.H2O) or organic (Mn-amino acid chelate, Glycinoplex-Mn) source. Ten treatments combination of 2 Mn source and 5 Mn levels in 2X5 factorial arrangement wereused with six replicate consisting of 4 female and 2 male quail each. The dietsin mash form and water were given as adlibitum and 16 hours ligthting wasprovided in a day. In the experiment, final body weight (BW), body weightgain (BWG), livability, hen day egg production (EP), egg weight (EW) and eggmass (EM), feed consumption (FC) and feed conversion ratio (FCR), chickweights at hatching, fertility, hatchability of eggs set (%), hatchability of fertileeggs (%), embryonic mortalities and glucose, total cholesterol and protein,albümin, BUN, GGT, SGOT, SGPT, calcium, phosphorus and magnesiumcontent of blood serum were measured. Dietary Mn source and levels as the main factor did not significantlyaffect the performance and reproductive traits which was measured in theexperiment. Nevertheless the interaction between source and levels of Mn hada significant effect on average EW and chick weights at hatching over theexperimental period. Egg weight of quail fed diet with 60 mg kg-1 Mn frominorganic form was higher (P<0.01) than those of quail fed with 0, 180 and 240mg kg-1. Mn from inorganic and 0, 60, and 240 mg kg-1 Mn from organic form,again chick weights at hatching of quail fed diet with 60 mg kg-1inorganic Mn,was significantly higher (P<0.05) compared with quail fed with all other levelsof inorganic and organic Mn. In the experiment, while dietary Mn levels didnot significantly affect any blood parameters, the serum glucose level of thequail fed with organic Mn was significantly higher than that of the quail fedwith inorganic Mn and also serum phosphorus level of the quail fed with inorganic Mn was higher than that of the quail fed with organic Mn (P<0.01). Theinteraction groups between source and levels of Mn significantly affected thetotal protein, albumin and calcium levels of blood serum (P<0.05). Theseparameters were found to be higher in quail fed diets containing 60 mg kg-1 Mnin inorganic form than quail with some other diets. These results have shownthat addition of 60 mg kg-1 Mn in inorganic form to breeder quail diets (containing 21.56 mg kg-1 Mn, found in analysis) based on corn + soybean mealmay be beneficial.
Açıklama
Anahtar Kelimeler
Breeder quail, Blood parameters, Manganese, Performance, Reproductive
Kaynak
Selcuk Journal of Agriculture and Food Sciences
WoS Q Değeri
Scopus Q Değeri
Cilt
32
Sayı
2
Künye
Gökmen, S. A., Bahtiyarca, Y., (2018). Effects of Different Manganase Sources and Concentration in the Diets on the Performance, Reproductive Characteristics and Some Blood Parameters of Breeder Japanese Quail. Selcuk Journal of Agriculture and Food Sciences, 32(2), 186-196. DOI: 10.15316/SJAFS.2018.84
