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. 2014 Mar 17;38(1):59–66. doi: 10.1590/S1415-475738120140022

Table 1. Estimates of peach palm mating system parameters in progenies from populations cultivated along three rivers in the distribution of the Pampa Hermosa landrace, near Yurimaguas, Peru.

Cuiparillo Shanusi Paranapura
Multilocus outcrossing rate (tm) in progeny level z
Progeny 1 1.00 (0.00) - [12] 1.00 (0.00) - [30] 1.00 (0.00) - [10]
Progeny 2 0.95 (0.05) - [20] 1.00 (0.00) - [27] 0.92 (0.08) - [12]
Progeny 3 1.00 (0.00) - [14] 1.00 (0.00) - [24] 1.00 (000) - [12]
Progeny 4 1.00 (0.00) - [15] 1.00 (0.00) - [17] 1.00 (0.00) - [12]
Progeny 5 1.00 (0.00) - [12] 1.00 (0.00) - [15] 1.00 (0.00) - [25]
Progeny 6 0.92 (0.01) - [11] 1.00 (0.00) - [10] 1.00 (0.00) - [12]
Progeny 7 0.94 (0.05) - [16] 0.90 (0.07) - [10] 1.00 (0.00) - [10]
Progeny 8 1.00 (0.00) - [11] 1.00 (0.00) - [12]
Progeny 9 1.00 (0.00) - [10]
Mating system parameters in population level
Multilocus outcrossing rate: tm 0.95 (0.93–0.97) 0.98 (0.97–0.99) 0.99 (0.98–1.00)
Single locus outcrossing rate: ts 0.85 (0.82–0.88) 0.78 (0.74–0.82) 0.88 (0.85–0.91)
Mating among relatives rate: tm - tm 0.10 (0.08–0.12) 0.20 (0.17–0.23) 0.11 (0.08–0.14)
Correlation of the estimate of t: rt 0.07 (0.03–0.11) 0.12 (0.10–0.14) 0.08 (0.06–0.10)
Correlation of the estimate of p multilocus: r p(m) 0.07 (0.05–0.09) 0.11 (0.09–0.13) 0.05 (0.03–0.07)
Correlation of selfing among loci: r t(l) 0.56 (0.49–0.63) 0.39 (0.32–0.46) 0.63 (0.54–0.72)
Fraction of apparent selfing due to biparental inbreeding: 1 - rt 0.44 0.61 0.34
Number of pollen donors: Nep 15.2 (11.1–33.3) 9 (7.7–10.0) 19.6 (14.3–16.7)
Coefficient of coancestry: Θ 0.146 (0.139–0.154) 0.144 (0.139–0.148) 0.134 (0.129–0.139)
Variance effective size: N e(v) 3.40 (3.25–3.61) 3.48 (3.37–3.61) 3.70 (3.60–3.88)
Total variance effective size: N e(v)t 30.6 (29.3–32.5) 24.4 (23.6–25.2) 29.6 (28.8–31.7)

[ ] - number of plants in the progeny; () standard errors in the progeny or minimum-maximum in the population.