Movement and Distribution of Ammonium-N Following Deep Placement of Urea in a Wetland Rice Soil
The vertical distribution of NH4+‐N following subsurface placement of different forms of urea was studied in incubated, undisturbed wetland soil cores. For prilled urea, supergranule urea, and prilled urea in mudballs placed at the 10‐cm depth, peak concentration of NH4+‐N was near the placement sit...
| Main Authors: | , |
|---|---|
| Format: | Journal Article |
| Language: | Inglés |
| Published: |
Wiley
1980
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10568/167932 |
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