Article

Evaluating the Potential of Improving In-Season Potato Nitrogen Status Diagnosis using Leaf Fluorescence Sensor as Compared with the SPAD Meter

2025-05-20

Abstract excerpt

In-season nitrogen (N) status diagnosis is an effective way to guide split N applications for improved profitability and minimized negative environmental impacts. Petiole nitrate-N concentration (PNNC) has been an industry standard indicator for in-season potato (Solanum tuberosum L.) N status diagnosis but is limited because of destructive sampling and chemical processing needs. Leaf sensors can be used to predic...

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Literature Corpus work: dad0dcc9-04d8-5463-8dd7-30a896d2d447
DOI: 10.20944/preprints202505.1561.v1

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