文章基本信息

标题：Digestibility of Corn-Mungbean Diet in Pre Starter Broiler as Affected by Multi-Enzymes
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作者：Retno Murwani ; Anantasia Indriani ; Rusmiyati 等
期刊名称：Pakistan Journal of Nutrition
印刷版ISSN：1680-5194
电子版ISSN：1994-7984
出版年度：2016
卷号：15
期号：2
页码：159-163
DOI：10.3923/pjn.2016.159.163
出版社：Asian Network for Scientific Information
摘要：Feed enzymes were developed to improve nutrient utilization in monogastric. This research was conducted to study several commercial multi-enzymes and our own multi-enzymes products to determine their effect on dry matter digestibility and performance of pre-starter broiler fed corn-mungbean base diet. An in vitro test to determine the dry matter digestibility of the diet was also carried out. Eighty Lohman MB-202 day old chicks were randomly assigned into eight treatment diets i.e., Dc (control basal diet); D_EA1 [basal diet+A1 (protease 7500 HUT and cellulase 44 CMCU/gram)]; D_EA2 [basal diet+A2 (protease 7500 HUT and cellulase 44 CMCU/gram)]; D_EB1 [basal diet+enzyme B1 (endo-1,4-a-xylanase 5500 visco units and endo- 1,3/4-a-glucanase 500 AGL units/ml)]; DEB2 [basal diet+B2 (endo-1,4-a-xylanase 5500 visco units dan endo- 1,3/4-a-glucanase 500 AGL units/ml)]; _DEC1 [basal diet+enzyme C1 (amylase 2,5 U/ml, protease 77 U/ml and xylanase 91 U/ml)]; _DEC2 [basal diet+enzyme C2 (amylase 2,5 U/ml, protease 77 U/ml and xylanase 91 U/ml)]. The results showed that enzymes addition could not improve in vivo dry matter digestibility (DMD). However feed intake and feed conversion ratio was lowest in D_EC1 with no difference in body weight. In vivo digestibility did not correlate to in vitro digestibility. Multienzymes did not improve performance and dry matter digestibility of corn-mungbean base diet in prestarter broilers.