TABLE 4

Chemotype segregation data

F2No. plants
analyzed
CBDCBD-THCTHCχ2 value1:2:1
accepted
99.3.1040102190.15Yes
99.3.3435417145.74Yes
99.3.4941102380.80Yes
99.4.2581727140.59Yes
99.4.6381017110.47Yes
99.4.1058835154.17Yes
99.5.5661034224.42Yes
99.6.255732164.42Yes
99.6.141182256405.80Yes
99.6.25371115111.32Yes
  • The number of plants belonging to the different chemotypes is shown; the data are relative to the 10 F2’s analyzed (see Table 2 for the pedigrees). The χ2 values were calculated to test the goodness of fit of the data to the model of one Mendelian locus for chemotype with two codominant alleles responsible for CBD and THC accumulation, respectively. The χ2 threshold for acceptance at d.f. = 2 and P = 0.05 is 5.99.