TY - BOOK AU - Manshardt,R.M. AU - Mello,C.L. AU - Lum,S.D. AU - Ta,L. TI - Tracking Papaya Pollen Movement with the GUS Transgene Marker KW - GENETIC ENGINEERING KW - BETA-GLUCURONIDASE KW - SELF-POLLINATION KW - CROSS-POLLINATION KW - GENE FLOW KW - POLLEN DRIFT KW - GYNODIOECIOUS KW - HERMAPHRODITE KW - FEMALE N2 - Transgenic, virus-resistant papaya cultivars in Hawaii are easily identified by a colorimetric assay for the beta-glucuronidase (GUS)marker transgene. We used GUS to track pollen movement from a central 0.5-ha plot of gynodioecious transgenic 'Rainbow' plants by seed assays on plants in surrounding border rows of non-transgenic 'Sunrise' papaya. GUS evidence of cross-pollination occurred in 70 UR - https://drive.google.com/file/d/13PpxCur1sVb1CeNyQStXTKaA_7GlVO73/view?usp=drivesdk ER -