Zobrazeno 1 - 7
of 7
pro vyhledávání: '"D. H. Norton"'
Publikováno v:
American journal of syphilis, gonorrhea, and venereal diseases. 31(6)
Publikováno v:
New Zealand Journal of Agricultural Research. 35:171-175
The effect of avoparcin on the yield and composition of milk was assessed in two trials. Trial 1 involved 60 Friesian cows with half of the cows untreated as controls and half drenched daily with 125 mg avoparcin/cow for 14 weeks. Trial 2 involved 10
Publikováno v:
New Zealand Journal of Experimental Agriculture. 5:1-5
Publikováno v:
American journal of syphilis, gonorrhea, and venereal diseases. 32(6)
Publikováno v:
American journal of syphilis, gonorrhea, and venereal diseases. 34(6)