Effects of dietary protein level on growth performance and nitrogen excretion of dairy heifers

OBJECTIVE: Protein supplementation is costly and can result in excess nitrogen (N) excretion. The objective of this study was to evaluate the effects of feeding different levels of dietary protein on average daily gain, body size, rumen fermentation, and nitrogen excretion of 8 to 10 month-old Holst...

Fuld beskrivelse

Na minha lista:
Bibliografiske detaljer
Udgivet i:Asian-Australas J Anim Sci
Main Authors: Zhang, Bin, Wang, Chong, Liu, He, Liu, Jianxin, Liu, Hongyun
Format: Artigo
Sprog:Inglês
Udgivet: Asian-Australasian Association of Animal Production Societies (AAAP) and Korean Society of Animal Science and Technology (KSAST) 2017
Fag:
Article
Online adgang:https://ncbi.nlm.nih.gov/pmc/articles/PMC5337918/
https://ncbi.nlm.nih.gov/pubmed/27554361
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.5713/ajas.16.0214
Tags: Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!

Lignende værker