| A large fraction of these embryos aborted on the germination medium and were not able to regenerate plantlets. |
| Most plants can be set slightly deeper than they were growing in the germination flat. |
| The germination of seeds in the spring is dependent upon the variations in the amount of actinism or chemical influence of light and heat. |
| The micropyle is the pore through which the radicle emerges during seed germination. |
| To maintain humidity during germination, I place the flat in a plastic bag, cover it with plastic food wrap or use a plastic humidity cover. |
| Most studies of allelopathic effects have focused on early vegetative plant growth, i.e. seed germination, a period with high metabolic activity. |
