Image Archives

Wild & local strains of Ipomoea nil (= Pharbitis nil) in the world

Comparison of the flower-opening time of Mexico Y031 with that of Africa strain under continuous light condition (031-18, 19)

Copyright 1998-2022 Yoshiaki Yoneda

Slide No. 444-445
Mexico Y031-18
Y031 strain at 9:50 on October 4th, 2001
Mexico Y031-19
Y031 strain (left) and Africa strain (right) at 9:50 on October 4th, 2001


Edited by Yuuji Tsukii (Lab. Biology, Science Research Center, Hosei University)