Browsing Natural Resource Ecology Laboratory (NREL) by Subject
Now showing items 1-20 of 1232
Subject |
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13C [1] |
13C isotope [1] |
13CO2 [1] |
14C [2] |
15N [5] |
15N0 [1] |
AAO populations [1] |
aboveground net primary production [3] |
aboveground net primary productivity [3] |
access [4] |
acetylene inhibition technique [2] |
acetylene reduction technique [1] |
acid soil [1] |
active N phase [1] |
active organic N phase [1] |
Adams, Amy Yackel [2] |
Adenosine triphosphate -- Measurement [1] |
adsorption [1] |
adsorptive characteristics [1] |
Aerial photography in agriculture [1] |