Table 1 Results of general linear model comparing various growth characteristics of low-CBD yield varieties of Cannabis sativa subjected to two dosages of composite granite dust as a soil amendment.
From: Granite dust application to hemp – variety-specific impacts on growth and cannabinoid production
Sex | P values from GLM analyses for various growth characters | |||
|---|---|---|---|---|
Plant characters | Variety | Treatment | Variety x treatment | |
Female | Stem length (cm) | p = 0.59 | p = 0.20 | p = 0.47 |
Number of leaves | p < 0.05 | p = 0.06 | p = 0.06 | |
Number of flowers | p < 0.001 | p < 0.05 | p < 0.01 | |
Terminal flower length (cm) | p < 0.001 | p = 0.42 | p < 0.05 | |
Stem dry mass (g) | p < 0.001 | p = 0.45 | p = 0.49 | |
Leaf dry mass (g) | p < 0.001 | p = 0.07 | p = 0.08 | |
Flower dry mass (g) | p < 0.001 | p = 0.18 | p < 0.05 | |
Root dry mass (g) | p = 0.13 | p = 0.06 | p = 0.52 | |
Male | Stem length (cm) | p = 0.31 | p < 0.05 | p = 0.42 |
Number of leaves | p = 0.34 | p = 0.49 | p = 0.57 | |
Stem dry mass (g) | p = 0.08 | p = 0.50 | p = 0.69 | |
Leaf dry mass (g) | p = 0.13 | p = 0.52 | p = 0.98 | |
Root dry mass (g) | p < 0.05 | p = 0.39 | p = 0.71 | |
