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Fig. 5 | Agriculture & Food Security

Fig. 5

From: Nitrogen uptake in lentil cultivar mixtures is not predictable from pure stands performance but is correlated with agronomic parameters and experimental conditions

Fig. 5

Mean 15N excess in % (15N enrichment %–0.366%, i.e., natural abundance) in lentil pure stands, two-, three- and four-cultivar mixtures in 2021. Pure stands are represented by purple bars, two-cultivar mixtures by pink bars, three-cultivar mixtures by green bars and the four cultivars mixture by blue bars. Different letters indicate significant differences within diversity levels at p ≤ 0.05 (ANOVA results, Bonferroni-based method). Error bars represent the standard errors of the means (SE). Ne = cv. Nera, Ro = cv. Robin, Sc = cv. Screziata, Tu = cv. Turca

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Agriculture & Food Security

ISSN: 2048-7010