The Influence of an Exogenous Microbial Enzyme Supplement on Feed Consumption, Body Growth and Follicular Development of Pre-Lay Pullets on Maize-Soy Diets

Autor:	S Isariyodom, Lene Lind Mikkelsen, Paul Iji, Navaporn Chauynarong
Rok vydání:	2008
Předmět:	Protein content Low protein Food Animals Feed consumption Follicular phase Microbial enzymes Animal Science and Zoology Food science Biology Digestion Body weight Feed conversion ratio
Zdroj:	International Journal of Poultry Science. 7:257-262
ISSN:	1682-8356
Popis:	2 Abstract: An experiment was conducted to examine the benefits of supplementing maize-soy diets with a composite microbial enzyme, Allzyme SSF, for laying hens at the pullet stage. Seven hundred and twenty 12- week old Isa Brown pullets were used in the different level of protein content diets. Feed intake from 12 to 16 weeks of age was unaffected by the enzyme supplement, except at the lowest protein content (P
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a70237a8fb95b8941ec0d24ad2a21a0d https://doi.org/10.3923/ijps.2008.257.262 Zobrazit plný text záznamu