Energy and protein requirements of small ruminants
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چکیده
Different systems for calculating energy and protein requirements for goats and sheep are compared and discussed. It is suggested that the Langston University system or the recommendations of Mandal et al. (2004) should be used for goats and the recommendations of Paul et al (2003) for growing sheep. For pregnant and lactating sheep in the tropics there are no recent recommendations, which is why recommendations for temperate regions must be used.
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