A successful medium for maintaining earthworms.
D000821:Animal Feed; D000818:Animals; D010367:Arachis; D001835:Body Weight; D003069:Coffee; D003470:Culture Media; D009754:Nuts; D009835:Oligochaeta / Q000254:growth & development / Q000502:physiology*; D010209:Paper; D012038:Regeneration; D012987:Soil
D003069:Coffee; D003470:Culture Media; D012987:Soil