Assertion: meristem's tissue | /r/HasProperty | transgenic
Facets:
value: for the vectors
type: TRANSITIVE-OBJECT
Source sentences:
text: Neither the parental tissues nor the seedlings were transgenic for the vectors delivered by A. tumefaciens, as indicated by a lack of luciferase expression and an inability to detect the transgene cassette by PCR (Supplementary Fig. 11).