AAntibiotic use to the production performance of ISA brown layer

Autor:	Md. Kamrul Hasan Majumder, Fowzia Sultana, Most. Sumona Akter, Most. Mahfuja Khatun, Md. Nazmus Sakib, Mohammed Sirajul Islam, Md. Khalaydur Rahman, Sarkar Enayet Kabir, Md. Yousuf Ali
Rok vydání:	2017
Předmět:	Animal science Normal diet medicine.drug_class Antibiotics General Engineering medicine Enrofloxacin Antibiotic use Biology medicine.drug
Zdroj:	Asian Journal of Medical and Biological Research. 2:541-546
ISSN:	2412-5571 2411-4472
DOI:	10.3329/ajmbr.v2i4.30994
Popis:	The present study was designed with a view to study the effects of enrofloxacin antibiotic on ISA brown layer performance. A total of 1,80,000 laying hens (ISA brown) received and supplied enrofloxacin antibiotic in the dose of 0 mg, 10mg and 20 mg/kg BW with normal diet. Each layer was fed 120 g feed/day from 42 to 48 weeks of age. Antibiotic made significant differences in egg production (p
Databáze:	OpenAIRE
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