Transcriptomic data of seven flax varieties contrasting in lodging resistance - Krupskaya, Daiana A.; Pushkova, Elena N.; Krasnova, Valentina A.; Krasnov, George S.; Rozhmina, Tatiana A.; Rybakova, Tatiana Yu.; Arkhipov, Alexander A.; Barsukov, Nikolai M.; Moskalenko, Olesya D.; Kovalenko, Vera L.; Sigova, Elizaveta A.; Dvorianinova, Ekaterina M.; et al. (Frontiers in Plant Science, 2026)