Genetic analysis to the efficiency of rhizobium biochemical mutants on the nitrogen fixation in Phaseolus vulgaris
Rakha,Mohamed Khafagy Abd El-Rahim.
Genetic analysis to the efficiency of rhizobium biochemical mutants on the nitrogen fixation in Phaseolus vulgaris [microform] / التحليل الوراثي لكفاءة الطافرات البيوكيماوية للرايزوبيوم علي تثبيت الأزوت الجوي في الفاصوليا. Mohamed Khafagy Abd El-Rahim Rakha. - 1995. - 132,4 leaves : ill. ; 30 cm.
Thesis (M.S. )-- El-Mansour University, 1995.
Includes bibliographical reference (leaves 116-132)
Microfiche.
Cairo, Egypt :
ASUNET,
3 microfiche : negative.
Summary in Arabic.
Beans.
Rhizobium--Genetics.
Leaves--Effect of nitrogen on.
Nitrogen--Fixation.
Genetic analysis to the efficiency of rhizobium biochemical mutants on the nitrogen fixation in Phaseolus vulgaris [microform] / التحليل الوراثي لكفاءة الطافرات البيوكيماوية للرايزوبيوم علي تثبيت الأزوت الجوي في الفاصوليا. Mohamed Khafagy Abd El-Rahim Rakha. - 1995. - 132,4 leaves : ill. ; 30 cm.
Thesis (M.S. )-- El-Mansour University, 1995.
Includes bibliographical reference (leaves 116-132)
Microfiche.
Cairo, Egypt :
ASUNET,
3 microfiche : negative.
Summary in Arabic.
Beans.
Rhizobium--Genetics.
Leaves--Effect of nitrogen on.
Nitrogen--Fixation.