TY  - BOOK
AU  - El-Mekser,Hoda Khairy Abdel Moneem
TI  - Response of maize to effctive microorganisms fertilization under different leveles of nitrogen fertilization in soils of North Africa
PY  - 2004///
KW  - Corn
KW  - Fertilizers
KW  - Nitrogen fertilizers
KW  - Potassium fertilizers
KW  - Microorganisms
KW  - Physiology and morphology
N1  - Thesis (Ph.D.)--Cairo University,2004; Includes bibliographical references (leaves 84-101)
UR  - http://nile.enal.sci.eg/thesis/585.pdf
ER  -