Animal health and nutrition in organic farming

Organic farming in a global context is emphasised in this book, and therefore we touch on 

1 explicit organic approaches (e.g. membership of certihcation agency)  

2 like-minded approaches (e.g. permaculture movement in Zimbabwe)  

3 low external input sustainable agriculture (weight on local resources and processes) and 

4 traditional farming ( food grown without chemicals , or organic by default ). 

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