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Advantages of zero grazing

 Feeds are well used

 Collecting manure is easy

 Sick animals are easily identified and culled

 Many animals are kept in a small area

 Animals have less chances of getting diseases

 Animals grow fat and produce more meat and milk.

Disadvantages of zero grazing

 Constructing the structure is costly

 Feeds have to be grown or brought

 Cleaning the built structure daily is tiresome

 Spread of diseases is easy in case of outbreak