Image Archives

Morning glory Ipomoea nil (= Pharbitis nil)

Mexico Y031-1, Panoramic view

Copyright 1998-2017 Yoshiaki Yoneda

As a result of sowing on May 1, 2001, and having done 9 sessions of 16-hour dark treatment from July 28 until August 27, the first flower opened on September 8. The flower opened at about 5 p.m. and was photographed at 5:30 p.m. (582-25 2001.10.21 photo by YY)

Slide No. 427


1 x 1
4 x 4

2 x 2

lens 8 x 8
16 x 16

1 x 1 (thumbnail images) : For indexing
2 x 2, 4 x 4, 8 x 8 : For viewing on monitor
8 x 8, 16 x 16 : For printing
Edited by Yuuji Tsukii (Lab. Biology, Science Research Center, Hosei University)