13  results:
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1

Nitrification:

Copies:  Zentrale:E02 a bot 107.2 e/994
 
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2

Nitrogen in terrestrial ecosystems 

questions of productivity, vegetational changes, and ecosys...  Ecological studies, Analysis and synthesis ; 81
Copies:  Zentrale:Magazin 01.b.5722
 
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3

Nitrogen in higher plants 

Research studies in botany and related applied fields ; 6
Abrol, Y. P. , 1990
Copies:  Zentrale:E02 a bot 107.2/401
 
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4

Inorganic nitrogen in plants and microorganisms 

uptake and metabolism ; [the "Second Advanced Course on Ino... 
Copies:  Zentrale:Magazin 01.b.8751
 
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5

Biological nitrogen fixation 

recent developments 
Copies:  Zentrale:Magazin vg 5980
 
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6

Stickstoffmetabolismus der Pflanzen 

Bausteine der modernen Physiologie ; 9
Copies:  Zentrale:E02 a bot 107.2/300
 
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9

Stickstoffnachlieferung in sauren Waldböden Nordwestdeutsc.. 

Scripta geobotanica ; Bd. 14
Copies:  Zentrale:E02 a bot 296 2cj/128
 
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10

Nitrogen metabolism in plants 

A series of student texts in contemporary biology
Copies:  Zentrale:Magazin 01.g.8527
 
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11

Symbiotic nitrogen fixation in plants 

International Biological Programme ; 7
Copies:  Zentrale:E02 a bot 107.2/437
 
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