Studies on the activities of microorganisms in desert soils and their relation to soil fertility
Hashem, Farh Abou-El-Sooud Afify.
Studies on the activities of microorganisms in desert soils and their relation to soil fertility [microform] / دراسة نشاط الميكروبات فى الاراضى الصحراوية وعلاقتها بخصوبة الترية. Farh Abou-El-Sooud Afify Hashem. - 1980. - 108, 3 leaves : ill. ; 30 cm.
Thesis (M.S.)-- Zagazig University, 1980.
Includes bibliographical references (leaves 89-108).
Microfiche.
ASUNET,
Ain Shams University,
3 microfiches : negative.
Summary in Arabic.
Reclamation of land
Sandy soils--Egypt.
Calcareous soils.
Studies on the activities of microorganisms in desert soils and their relation to soil fertility [microform] / دراسة نشاط الميكروبات فى الاراضى الصحراوية وعلاقتها بخصوبة الترية. Farh Abou-El-Sooud Afify Hashem. - 1980. - 108, 3 leaves : ill. ; 30 cm.
Thesis (M.S.)-- Zagazig University, 1980.
Includes bibliographical references (leaves 89-108).
Microfiche.
ASUNET,
Ain Shams University,
3 microfiches : negative.
Summary in Arabic.
Reclamation of land
Sandy soils--Egypt.
Calcareous soils.