TY - GEN AU - Wayse,S.B. TI - Effect of cultural methods and response phosphorus on berseem Trifolium alexandrinum L.and singi ( Mellilitus parviflora desv ).under saline and high ground waterlabel conditions KW - Phosphorus KW - Trifolum alexandrinum KW - Melilotus KW - Grounis water table KW - Field experimentation KW - Germination KW - Salts KW - Tolerace ER -