@incollection{Abd-Alla14, author = {Mohamed Hemida Abd-Alla and Ahmed A. Issa and Takuji Ohyama}, title = {Impact of Harsh Environmental Conditions on Nodule Formation and Dinitrogen Fixation of Legumes}, booktitle = {Advances in Biology and Ecology of Nitrogen Fixation}, publisher = {IntechOpen}, address = {Rijeka}, year = {2014}, editor = {Takuji Ohyama}, chapter = {7}, doi = {10.5772/56997}, url = {https://doi.org/10.5772/56997} }