Agronomic Characteristics Related to Grain Yield and Nutrient Use Efficiency for Wheat Production in China.

PLoS One · 2016 · PMC5025147 · PMID 27631468

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closest p · 0.2× alpha

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boldest claim

The sentences

highly significantp <0.01actually significant

Yield responses and fertilizer contribution rates Yield between the NPK plots and corresponding omission plots showed a highly significant positive linear correlation ( p <0.01) ( Fig 4 ).

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an increasing trendno p-value reported

If only the values from OPT plots selected, the average yield ranged from 5420 kg/ha in 2002 to 7630 kg/ha in 2008 with an average of 6866 kg/ha, in general presenting an increasing trend with fluctuations ( Fig 1B ).

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showed a trendno p-value reported

In general, N and K 2 O fertilizer showed a trend to slightly increase and P 2 O 5 fertilizer showed to decline in the period of 1999–2010.

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