Table 1 Kruscal-Wallis test of germination percentage at 10% PEG in the cv. Salinas × US96UC23 RIL population and USDA germplasm collection. aDegree of freedom.

From: QTL mapping and transcriptome analysis of seed germination under PEG-induced water stress in Lactuca spp.

Source

dfa

Sum of squares

Mean squares

H test

P-value

cv. Salinas × US96UC23 RIL population

 RIL

212

2892687.25

13644.75

390.65

9.92e−13

 Error

213

508,717

2388.34

  

 Total

425

3401404.25

   

USDA germplasm collection

 Accession

523

40587941.88

77606.01

952.11

< 2.2e−16

 Error

524

8090195.25

15439.30

  

 Total

1047

48678137.13

   
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