Effect of feeding whole crop barley mixed with Italian ryegrass silage versus tall fescue hay on per

来源 :第11届世界畜产大会(WCAP2013) | 被引量 : 0次 | 上传用户:edgecsst
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The objective of this study was to determine the effect of using two types of rations (whole crop barley mixed with Italian ryegrass silage versus tall fescue hay) which had different forage:concentrate ratios on performance,hair cortisol concentration and complete blood count profile in growing cattle.
其他文献
Diarrhea in piglets is one of the most challenging problems in the swine industry and causes huge economic loss annually.Enterotoxigenic E.coli is the main pathogen of piglet diarrhea,whose pathogenic
Enterotoxin of Enterotoxigenic E.Coli (ETEC) could cause diarrhea in neonatal piglets,which could led to a severe loss of hundreds of millions of dollars.The common method of prevention and cure of pi
The objective of this study was to investigate the effects of dietary selenium (Se) source and level of organic Se supplementation on milk yield,milk Se concentration,antioxidant function and immune f
Salmonella typhimurium is a serious intestinal pathogenic bacteria causing abdominal cramping and diarrhea and even death.Chicken egg yolk immunoglobulin,referred to as immunoglobulin Y (IgY) presents
This study was designed to investigate the effect of grape pomace powder,monensin and mangosteen peel powder on feed intake,nutrient digestibility and rumen fermentation characteristic in dairy steers
Chicken egg yolk immunoglobulin,referred to as immunoglobulin Y (IgY) presents a promising alternative to antibiotics for passive immunization trials against intestinal infections.IgY has been shown t
Ensiling is a moist forage preservation method based on natural lactic acid fermentation,wherein lactic acid bacteria (LAB) anaerobically convert water-soluble carbohydrates into organic acids,which d
Pakistan is the worlds fourth largest milk producer yielding 46.44 billion liters of milk annually.The current situation of Pakistans dairy industry is becoming worse day by day due to the presence of
This experiment was conducted to evaluate the effect of creep feeding duration on sow and piglet based on growth,feed consumption and gut development.A total of 40 multiparous sows and their litters w
The effects of supplementation of different selenium (Se) sources on Se content,antioxidant capacity,lipid peroxidation,thyroid hormones,and mRNA expressions of hepatic glutathione peroxidase 4 (GPX-