| Origin |
recombination of the best progeny lines (F2) of the
crossing Souna and Sanio |
Morphologic
features |
Plant height |
1.75 - 2.50 m |
| Tillering |
moderate |
| |
Ear form |
cylindrical |
| |
Ear size |
25 - 30 cm |
| |
Compaction |
compact |
| |
Grain color |
light yellow |
| |
Grain weight |
9 - 10 g per 1000 grains |
| |
Agronomic
features |
Time to flowering |
55 - 65 days |
| Daylength response |
slightly sensitive |
| |
Seedling vigor |
good |
| |
Processing
features |
Endosperm |
moderately vitreous |
| Consistency tô |
poor |
| |
| Susceptibility |
Diseases |
slightly susceptible to downy mildew and smut |
| |
Pests |
resistant to earworm |
| |
Weeds |
susceptible to Striga |
| |
| Performance |
Potential yield |
2.0 t/ha |
| |
Farmer's yield |
1.1 t/ha |
| |
| Application |
area with annual rainfall between 400 and 600 mm |
| |
Recommended
practices |
Soil preparation |
ridging at the start of the rainy season |
| Sowing |
optimum sowing period: 20 June - 10 July
sowing at 0.80 x 0.80 m (6 kg/ha),
thinning at 2 plants per hole (31,250 pl/ha) |
| |
Fertilization |
4 to 8 t/ha farm yard manure or 100 kg/ha
ammonium phosphate at emergence, 50 kg/ha urea at heading |
| |
Precedent crops |
legumes or fallow |
