Research Article

Response to Direct Selection against Drought Stress in Black Cumin (Nigella sativa L.)

Figure 1

Black cumin seed germination and changes in related seedling growth parameters as noted on nonprimed, hydro-primed, and PEG-induced osmo-primed pretreated seeds for 12, 24, and 36 hours after 14 d post-treatment with 0, −0.05, and −0.15 MPa PEG.