Evaluation of different levels of raw and alkali-treated palm pulp on performance of broiler chicken

  • سال انتشار: 1392
  • محل انتشار: مجله علمی علوم دامی، دوره: 2، شماره: 8
  • کد COI اختصاصی: JR_SJAS-2-8_003
  • زبان مقاله: انگلیسی
  • تعداد مشاهده: 700
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نویسندگان

F Bagherifard

Department of Animal Science, Astara Branch, Islamic Azad University, Astara, Iran

M Jafari

Department of Animal Science, Astara Branch, Islamic Azad University, Astara, Iran

O Esteghamat

Department of Animal Science, Astara Branch, Islamic Azad University, Astara, Iran

S Khojasteh

Department of Animal Science, Astara Branch, Islamic Azad University, Astara, Iran

چکیده

This experiment was conducted to evaluate the effects of different levels of raw and alkali-treated of palm pulp (PP) on broilers performance. In this experiment 280 male broiler chicks were allocated in 7 treatments and 4 replication per each treatment. Experimental diets included in corn-soybean diet (control) and 3, 6 and 9% of raw and alkali-treated of PP. Body weight, feed conversion ratio (FCR) and feed intake were measured at 8, 21 and 42 days of age. Results 8-42 days of age showed that, there were significant differences between treatments in general terms of feed intake, daily weight gain and FCR (P< 0.05). The highest feed intake was observed for 9% raw PP diet and the lowest was for control diet. As well as, the highest daily weight gain was observed for control diet and the lowest was for diet containing 9% alkali-treated PP. There was significant differences with diets containing PP (p< 0.05) and control diet on FCR. Among treatments containing PP, diets containing 3% raw and 3 and 6% alkali-treated PP has FCR similar to the control diet. The result of this study indicated that, up to 3% raw and up to 6% alkali-treated PP can be used in broiler diets without negative effect on performance.

کلیدواژه ها

Broiler chicken, Palm pulp, Alkali-treated

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