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Table 3 Morphometric analysis of key sand rice traits. All data are represented as a mean value for all plants in each population with SEM

From: Morphological description and DNA barcoding study of sand rice (Agriophyllum squarrosum, Chenopodiaceae) collected in Kazakhstan

Region Species, population № Leaf length, cm Seed diameter, cm Spike length, cm 50 seeds weight, mg Number of seeds per spike
Southeastern KZ A.squarrosum pop.1 4.36 ± 0.06 0.52 ± 0.021 1 ± 0.033 40.8 ± 0.573 16 ± 0.422
A.squarrosum pop.2 3.2 ± 0.041 0.61 ± 0.041 1.6 ± 0.071 60 ± 1.78 20 ± 0.817
A.squarrosum pop.3 8.18 ± 0.105 0.51 ± 0.021 2 ± 0.045 57 ± 0.667 26 ± 0.422
A.squarrosum pop.4 2.7 ± 0.039 0.5 ± 0.021 1 ± 0.021 53 ± 0.869 18 ± 0.422
A.minus pop.1 1.9 ± 0.077 0.51 ± 0.032 1.2 ± 0.055 33 ± 1 14 ± 0.512
Western KZ A.squarrosum pop.5 4 ± 0.052 0.58 ± 0.02 1.4 ± 0.037 50 ± 0.803 18 ± 0.422
A.minus pop.2 1.79 ± 0.062 0.5 ± 0.03 1.7 ± 0.079 32 ± 0.912 12 ± 0.417