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5  results:
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1

The biology of Frankia and actinorhizal plants:

Schwintzer, Christa R. ; Tjepkema, John D. , 1990
Copies:  Zentrale:E02 a bio 874/971
 
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2

Biological nitrogen fixation 

recent developments 
Subba Rao, Nanjappa Shamanna , 1988
Copies:  Zentrale:Magazin vg 5980
 
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3

Nitrogen-fixing bacteria in nonleguminous crop plants 

with 24 tab.  Brock, Springer series in contemporary bioscience
Döbereiner, Johanna , 1987
Copies:  Zentrale:Magazin vf 7085
 
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4

The fundamentals of nitrogen fixation:

Postgate, John R. , 1982
Copies:  Zentrale:E02 a bio 703/431
 
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5

The leguminosae 

a source book of characteristics, uses and nodulation 
Allen, Oscar N. ; Allen, Ethel K. , 1981
Copies:  Zentrale:E02 h bot 852/325
 
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