00506nam a2200109Ia 450000500170000000800410001705000180005810000250007624502260010126000410032765000280036820251229175705.0251229s9999    xx            000 0 und d  aS 603.5  .K63  aKoboge, Rose Anyango 4aThe Influence of Intercropping Kale(Brassica Oleracea Var .Acephala D.C) with cowpea (Vigna unguiculata (L) Walp.) or Mugnbean ( Vigna Radiata (L) Wilczek.) , on soil nitrogen changes weeds,crop yieldcRose Anyango Koboge  aEgerton b  Egerton universityc2005  aSoil - Nitrogen Content