Dietary inclusion of mature lemon grass and curry leaves affects nutrient utilization, methane reduction and meat quality in finisher lambs

Autor: Lalit Soni, Artabandhu Sahoo, Vijay Kumar Saxena, Randhir Singh Bhatt, Arvind Soni, Priya Sharma, Srobana Sarkar
Rok vydání: 2021
Předmět:
Zdroj: Animal Feed Science and Technology. 278:114979
ISSN: 0377-8401
DOI: 10.1016/j.anifeedsci.2021.114979
Popis: Meat production from ruminants is allied with huge environmental cost that needs to be addressed for sustainable animal agriculture. Nutritional interventions based on use of plant bioactive rich human inedible biomass in animal diets may be a potential strategy for eco-friendly and quality meat production. Therefore, the present experiment is aimed for methane mitigation and functional meat production by incorporating mature lemon grass (Cymbopogon citratus) and curry leaves (Murraya koenigii) in the diet of finisher lambs. Thirty six male Malpura lambs (∼ 4 months age) were divided equally into three groups (C0, T1 and T2) and fed ad lib complete feed block consisting of concentrate, molasses and roughage in the ratio of 55:5:40 for a duration of 3 months. Roughage in the control diet was black gram (Vigna mungo) straw whereas, in the treatment diets 10 percent black gram straw was replaced by dry chaffed mature lemon grass and curry leaves in T1 and T2, respectively. Digestibility of dry matter and hemicellulose was improved (P
Databáze: OpenAIRE