Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

The Influence to Milk Cow's Productive Function of Different Thermoresistant Stress Additive

Sun Qiying(Medicine and Life Sciences Institute,Jianghan University.Wuhan 430056)  
The experiment is to study the influence to milk cow's productive function of different thermoresistant stress additive, experiment torberdivided four groups, and each one group 10 heads milk cows.A group is control group,feeding with foundation diet,B group is feeded with vitamin C (1000-1600 mg/ day · head) on the basis of foundation diet;C group is feeded with electrolyte(NaHCO3 0.03kg/day · head, KCL0.03kg/day·head,NH4CL 0.03kg/day · head) on the basis of foundation diet;D group is feeded with herb medicine(75 g/day·head).The result of experiment is that,with regard to milk quantity, herb medicine group is the best,increased obviously(P0.01) compared with vitamin C group, electrolyte group,electrolyte group in the next place, increased obviously(P0.01) compared with vitamin C group,vitamin C group at the latest,changed less with the control group. With regard to the ratio of output from investment, the herb medicine group is best, and the next in order is electrolyte group.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved