Study on nitrogen demand model in pakchoi (<i>Brassica campestris</i> ssp. <i>Chinensis</i> L.) based on nitrogen contents and phenotypic characteristics.

Front Plant Sci · 2023 · PMC9975592 · PMID 36875588

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an increasing trendno p-value reported

For a particular time, aboveground N content showed an increasing trend with the increase of N levels.

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