14.07.2013 Views

Citrullus lanatus (Thunb.) Matsum. & Nakai - Cucurbit Breeding ...

Citrullus lanatus (Thunb.) Matsum. & Nakai - Cucurbit Breeding ...

Citrullus lanatus (Thunb.) Matsum. & Nakai - Cucurbit Breeding ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Table 4. Single locus goodness-of-fit-test for intermittent stripes in watermelon. z<br />

Generation Total Continuous y Intermittent x Expected w χ 2 df P-value<br />

'Navajo Sweet' × 'Crimson Sweet'<br />

P aS 1 v 20 0 20<br />

P bS 1 u 20 20 0<br />

F 1 34 34 0<br />

F 2 207 154 53 3:1 0.04 1 0.84<br />

BC 1P a 60 32 28 1:1 0.27 1 0.60<br />

BC 1P b 58 58 0<br />

z Data are ratings from one family of <strong>Citrullus</strong> <strong>lanatus</strong> var. <strong>lanatus</strong>: 'Navajo Sweet' × 'Crimson Sweet'<br />

y Continuous was the standard stripe type<br />

x Intermittent was the mutant stripe type<br />

w Expected was the hypothesized segregation ratio for single gene inheritance for each segregating generation<br />

v P a was the carrier of the recessive gene (intermittent stripes)<br />

u P b was the carrier of the dominant gene (continuous stripes)<br />

51

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!