Pasture versus integrated farming system as scavenging source for local and exotic chickens
▻http://www.lrrd.org/lrrd10/3/sam103p.htm
The nature of the area available for scavenging influenced strongly the feed intake pattern of the chickens when these had free access to both energy- and protein-rich supplements. Chickens with access to an integrated farm area with fruit trees, a biodigester and duckweed ponds, ate significantly less ground soya bean than when the scavenging area was exclusively pasture.
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