Research Article
Effects of Short-Day and Gibberellic Acid Treatments on Summer Vegetative Propagation of Napier Grass (Pennisetum purpureum Schumach)
Figure 4
Changes in height of the uppermost expanded leaves in 3 varieties of Napier grass for 5 weeks after treatment (Exp. 2). Variety: dwarf-late heading type (DL), dwarf-early heading type (DE), and Merkeron (ME). Treatment: control (C) and foliar spray of gibberellin acid (GA3), followed by SD (GA-SD). An arrow indicates the date of the start of treatments. and .
(a) DL |
(b) DE |
(c) ME |