Design considerations of variable rate liquid fertilizer applicator for mature oil palm trees
This research study focuses on the design of variable rate liquid fertilizer applicator which can measure the NPK status of soil and applies N, P and K nutrients simultaneously at separate variable rates around the oil palm trees in the form of aqueous solutions of straight fertilizers having single...
| Main Authors: | , , , , , |
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| Format: | Article |
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Springer
2022
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