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Fig. 2 | CABI Agriculture and Bioscience

Fig. 2

From: Nitrogen uptake and remobilization from pre- and post-anthesis stages contribute towards grain yield and grain protein concentration in wheat grown in limited nitrogen conditions

Fig. 2

Principal component analysis of various traits using 195 RILs derived from NAM population grown in low N soil. Pooled data was used for PCA. Yield grain yield; NRE N remobilization efficiency; AGNa aboveground N uptake at anthesis; AGNpa aboveground N uptake at post-anthesis; AGNh aboveground N uptake at harvest; GNh grain N uptake at harvest; AGBa aboveground biomass at anthesis; AGBpa aboveground biomass at post-anthesis; AGBh aboveground biomass at harvest; NNI nitrogen nutrition index; HI harvest index; GPC grain protein concentration; TW test-weight; StemNPI stem N partitioning index; LeafNPI leaf N partitioning index; GrainNPI grain N partitioning index

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CABI Agriculture and Bioscience

ISSN: 2662-4044