Studies on fertilizer requirements of sugar beet /
Soliman Abdelhamead Elkishky
Studies on fertilizer requirements of sugar beet / دراسات على الاحتياجات السمادية لنبات بنجر السكر Soliman Abdelhamead Elkishky ; Supervised A. Awadalla , M. I. Elkherbawy , S. A. Taha - Cairo : Soliman Abdelhamead Elkishky , 1989 - 142 Leaves ; 30cm
Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Soil Science
Studies on fertilizer requirements of sugar beet / دراسات على الاحتياجات السمادية لنبات بنجر السكر Soliman Abdelhamead Elkishky ; Supervised A. Awadalla , M. I. Elkherbawy , S. A. Taha - Cairo : Soliman Abdelhamead Elkishky , 1989 - 142 Leaves ; 30cm
Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Soil Science