Studies on the Photoperiodic Responese in Setaria italica : III. On the flower formation under long day condition and the reversal of the growth Phase resulting from short term treatment with short day in a late variety of Italian millet

Abstract

1) In an extreme late variety of Italian millet, flower formation was performed under 15 hour day length. 2) The reversal of growth phase was most remarkable when the plants were kept under 15 hour day length after 8 hour photoperiodic treatment for 12 days.