S. Njoka

Yield stability of stem borer resistant maize hybrids evaluated in regional trials in East Africa

T. Tefera, S. Mugo, Y. Beyene, 2012 .

Testcross performance of doubled haploid maize lines derived from tropical adapted backcross populations

T. Tefera, S. Mugo, Y. Beyene, 2011 .

Establishment, spread and impact of Neochetina spp. on water hyacinth in Lake Victoria, Kenya.

S. Njoka, G.R.S. Ochiel, A. Mailu, 2001 .

Combining ability of maize ( Zea mays L.) inbred lines resistant to stem borers

T. Tefera, S. Mugo, Y. Beyene, 2011 .

The decline of water hyacinth on Lake Victoria was due to biological control by Neochetina spp.

Martin Hill, P. Neuenschwander, P. Neuenschwander, 2007 .

The Biology and Impact of Neochetina Weevils on Water Hyacinth, Eichhornia crassipes in Lake Victoria Basin, Kenya

S. Njoka, 2004 .

Testing public Bt maize events for control of stem borers in the first confined field trials in Kenya

T. Tefera, Y. Beyene, J. Gakunga, 2011 .