Browsing by Subject
Now showing items 1449-1468 of 2717
Subject |
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N availability [1] |
N concentration [1] |
N cycle [1] |
N cycling [1] |
N deficiency [1] |
N demand [1] |
N dynamics [2] |
N fertiliser [1] |
N fertiliser additions [1] |
N fertiliser rates [1] |
N fixation [1] |
N from organic sources [1] |
N inputs [1] |
N leaching [1] |
N load (NL) [1] |
N losses [3] |
N management [4] |
N rates [3] |
N Replacement (NR) system [1] |
N replacement rate [1] |