Broyler tipi civciv rasyonlarına değişik düzeylerde katılan zeolit'in (bentonit) canlı ağırlık artışı, yem tüketimi ve yaşama gücü üzerine etkisi
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Date
1983
Authors
Akkılıç, Mahmut
Journal Title
Journal ISSN
Volume Title
Publisher
Uludağ Üniversitesi
Abstract
Bu araştırma tavuk rasyonlarında dolgu maddesi olarak kullanıldığı be Iirtilen zeolit'in et tipi civciv rasyonlarına katılarak canlı ağırlık artışı , yem tüketimi ve yaşama gücüne olan etkisini saptamak amacıyla yapılmıştır. Araştırmada dört grup oluşturulmuştur. Gruplardan birisi kontrol (hiç zeolit katılmayan) diğerleri de % 2,5; 5 ve 10 düzeyinde zeolit katılan deneme gruplarıdır. Deneme sekiz hafta sürdürülmüş olup gruplardaki bir civcivin ortalama toplam canlı ağırlığı 1762; 1683; 1657; 1344 gr. olmuştur. Bu grupların toplam yem tüketimleri de sırasıyla 4142; 4327; 4316 ve 3964 gram bulunmuştur. Gruplarda 1 kg canlı ağır lık artışı için tüketilen yem miktarı 2.40; 2.63; 2 .67 ve 3 .03 kg. hesaplanmıştır. Değişik oranlarda zeolit katılan rasyonları tüketen deneme gruplarında canlı ağırlık artışı kontrol grubunun altında kalmış ve 2 .; 3 . grupların canlı ağırlıkları kontrol grubuna nazaran önemli bir farklılık göstermemesine rağmen 4. grubun canlı ağırlılı diğer gruplara göre önemli derecede (P < 0.01) az olmuştur. Yemi değerlendirme dereceli de rasyonlara katılan zeolit oranının artmasına paralel olarak azaldığı görülmüştür. Bu elde edilen sonuçlara göre zeolit ölçülen verimler üzerine olumsuz yönde etkilemiştir. Fakat zeolit hakkında kesin yargıya varabilmek için: 1) Rasyonlara katılan zeolitin büyümeyi engelleyici ve toksit etki yapan mad deleri ihtiva edip etmediğinin kontrolü, 2) Araştırmada kullanılan rasyonların gerek enerji gerekse protein düzeyleri bakımından yaklaşık ayni olacak şekilde ayarlanması gibi, etmenlerin de gözönünde bulundurulması gerekir.
The purpose of this experiment was to investigate the effects of zeolite used as a filler on the weight gain, feed consumption and vitality of broyler chickens. In this inuestigation 4 groups were made and the first group having no zeolite was used as a control group. 2.5; 5 and 10 % of zeolite were added to the other groups, respectively. During eight weeks investigation; average total live weights of the chickens were found as 1762; 1683; 1657 and 1344 gr, according to the groups. Total feed consumptions of these groups were alsa recorded as 4142; 4327; 4316 and 3964 gr, respectively. Feed consumptions per 1 kg weight gain were calculated in the amounts of 2.40; 2.63; 2.67 and 3.03 kg. In the groups consumed the diffe• rent amounts of zeolit; weight gain was obtained less than in the control group. Although the difference between the weight gain of the 2. and 3. groups was not important; weight gain of the 4. groups was less than the other groups (P < 0.01). It was seen that the feed efficiencies decrease with increasing the amount of zeolite added to the rations. These efficiency measurements were not affected by the amounts of zeolite. But, in order to make decision about zeolite; the followings must be considered. 1) Quality of the zeolite added to the rations must be controlled whether it has toxic and growth inhibitor matters or not. 2) Both energy and protein levels of the rations used in the experiment were adjusted to the approximately same.
The purpose of this experiment was to investigate the effects of zeolite used as a filler on the weight gain, feed consumption and vitality of broyler chickens. In this inuestigation 4 groups were made and the first group having no zeolite was used as a control group. 2.5; 5 and 10 % of zeolite were added to the other groups, respectively. During eight weeks investigation; average total live weights of the chickens were found as 1762; 1683; 1657 and 1344 gr, according to the groups. Total feed consumptions of these groups were alsa recorded as 4142; 4327; 4316 and 3964 gr, respectively. Feed consumptions per 1 kg weight gain were calculated in the amounts of 2.40; 2.63; 2.67 and 3.03 kg. In the groups consumed the diffe• rent amounts of zeolit; weight gain was obtained less than in the control group. Although the difference between the weight gain of the 2. and 3. groups was not important; weight gain of the 4. groups was less than the other groups (P < 0.01). It was seen that the feed efficiencies decrease with increasing the amount of zeolite added to the rations. These efficiency measurements were not affected by the amounts of zeolite. But, in order to make decision about zeolite; the followings must be considered. 1) Quality of the zeolite added to the rations must be controlled whether it has toxic and growth inhibitor matters or not. 2) Both energy and protein levels of the rations used in the experiment were adjusted to the approximately same.
Description
Keywords
Broyler tipi civciv, Zeolit'in (bentonit), Ağırlık Artışı, Yem tüketimi, Yaşama gücü, Zeolite (bentonite), Broiler rations on live-weight gain, Feed consumption
Citation
Akkılıç, M. ve Erdinç, H. (1983). "Broyler tipi civciv rasyonlarına değişik düzeylerde katılan zeolit'in (bentonit) canlı ağırlık artışı, yem tüketimi ve yaşama gücü üzerine etkisi". Uludağ Üniversitesi Veteriner Fakültesi Dergisi, 2(1), 21-28.