| With still higher degrees, Communism may be introduced into the sexual and propagative relations. |
| Roots may also be structurally modified as propagative and food-storage organs. |
| The principal vector is the leafhopper Macrosteles fascifrons, in which the phytoplasmas are propagative. |
| The propagative act is a drain on the life of man, and when habitual, produces disease. |
| The amative function is regarded merely as a bait to the propagative, and is merged in it. |
| The gemmules possess two sorts of affinity, one of which might be called propagative, and the other germinative affinity. |
