Zobrazeno 1 - 4
of 4
pro vyhledávání: '"A. El-Mekass"'
Publikováno v:
Journal of Animal and Poultry Production. 6:525-536
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::325b8daa450daf63807922fdc0901f2f
https://doi.org/10.21608/jappmu.2015.52909
https://doi.org/10.21608/jappmu.2015.52909
Publikováno v:
Egyptian Journal of Animal Production. 47:11-22
SUMMARY This study was conducted to investigate the effect of zinc sulfate and zinc methionine supplementation on the digestion coefficients, nutritive value, ruminal and some blood parameters, milk yield and milk composition of Friesian dairy cows.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c8e94f6d6e1e6314e83cf28f601e262
https://doi.org/10.21608/ejap.2010.94038
https://doi.org/10.21608/ejap.2010.94038
Publikováno v:
Egyptian Journal of Animal Production. 47:23-36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::227c6a3ecc53c914427b6af6b5cda7cf
https://doi.org/10.21608/ejap.2010.94039
https://doi.org/10.21608/ejap.2010.94039
EFFECT OF DIFFERENT LEVELS OF SUPPLEMENTED ORGANIC ZINC SOURCE ON PERFORMANCE OF FRlESlAN DAIRY COWS
Publikováno v:
Journal of Animal and Poultry Production. 30:3025-3035
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afb30e3905ec6fd8e19ca53bb602c259
https://doi.org/10.21608/jappmu.2005.237989
https://doi.org/10.21608/jappmu.2005.237989