Table 2.

Increase in Levels of GA25 and GA17 in Three Transgenic Lines Transformed with P16 of Pumpkin Endosperm Compared with That of Ecotype Wassilewskija

GAsWsa5Aa5Da5Ha
Non–13-OH-GA
GA25: m/z 312/316b1655875
13-OH-GA
GA17: m/z 492/436c1378244643
  • a Fold increase in transgenic plants compared with Wassilewskja (Ws).

  • b m/z 312 of GA25/m/z 316 of 2H-labeled GA24, normalized to 1 for Ws.

  • c m/z 492 of GA17/m/z 436 of 2H-labeled GA19, normalized to 1 for Ws.