| Products derived from the leaves of Ocimum kilimandscharicum (Labiatae) as post-harvest grain protectants against the infestation of three major stored product … B Jembere, D Obeng-Ofori, A Hassanali, GNN Nyamasyo Bulletin of Entomological Research 85 (3), 361-367, 1995 | 265 | 1995 |
| Diversity of sunflower pollinators and their effect on seed yield in Makueni District, Eastern Kenya J Nderitu, G Nyamasyo, M Kasina, ML Oronje Spanish Journal of Agricultural Research 6 (2), 271-278, 2008 | 94 | 2008 |
| Characteristics and production constraints of smallholder tomato production in Kenya WN Ochilo, GN Nyamasyo, D Kilalo, W Otieno, M Otipa, F Chege, ... Scientific African 2, e00014, 2019 | 93 | 2019 |
| Virulence of the entomopathogenic fungi Beauveria bassiana and Metarhizium anisopliae to sweet potato weevil Cylas puncticollis and effects on fecundity and … S Ondiaka, NK Maniania, GHN Nyamasyo, JH Nderitu Annals of Applied Biology 153 (1), 41-48, 2008 | 91 | 2008 |
| Macrofauna diversity and abundance across different land use systems in Embu, Kenya FO Ayuke, NK Karanja, EM Muya, BK Musombi, J Mungatu, ... Tropical and Subtropical Agroecosystems 11 (2), 371-384, 2009 | 69 | 2009 |
| Within-plant distribution and seasonal population dynamics of flower thrips (Thysanoptera: Thripidae) infesting French beans (Phaseolus vulgaris L.) in Kenya M Kasina, J Nderitu, G Nyamasyo, C Waturu, F Olubayo, E Obudho, ... Spanish Journal of Agricultural Research 7 (3), 652-659, 2009 | 43 | 2009 |
| Management of thrips (Thysanoptera: Thripidae) on French beans (Fabaceae) in Kenya: economics of insecticide applications. JH Nderitu, MJ Kasina, GN Nyamasyo, CN Waturu, J Aura | 42 | 2008 |
| Abundance and diversity of soil mites (Acari) along a gradient of land use types in Taita Taveta, Kenya CW Maribie, GHN Nyamasyo, PN Ndegwa, J Lagerlöf, M Gikungu Tropical and subtropical agroecosystems 13 (1), 11-26, 2011 | 40 | 2011 |
| Pest status of bean stem maggot (Ophiomyia spp.) and black bean aphid (Aphis fabae) in Taita district, Kenya WN Ochilo, GH Nyamasyo Tropical and subtropical agroecosystems 13 (1), 91-97, 2011 | 31 | 2011 |
| Evaluation of companion crops for thrips (Thysanoptera: Thripidae) management on French bean Phaseolus vulgaris (Fabaceae) J Kasina, J Nderitu, G Nyamasyo, F Olubayo, C Waturu, E Obudho, ... International Journal of Tropical Insect Science 26 (2), 121-125, 2006 | 31 | 2006 |
| Management of thrips (Thysanoptera: Thripidae) infestation on French beans (Phaseolus vulgaris L.) in Kenya by combination of insecticides and varietal resistance. JH Nderitu, EM Wambua, F Olubayo, JM Kasina, CN Waturu | 30 | 2007 |
| Collembola density and diversity along a gradient of land-use types in Embu district, Eastern Kenya JJ Muturi, JP Mbugi, JM Mueke, J Lagerlóf, JK Mungatu, G Nyamasyo, ... Tropical and Subtropical Agroecosystems 11 (2), 361-369, 2009 | 28 | 2009 |
| Utilization of synthetic and botanical insecticides to manage thrips (Thysan.: Thrip.) on snap beans (Fabaceae) in Kenya J Nderitu, F Mwangi, G Nyamasyo, M Kasina University of Nairobi, 2010 | 24 | 2010 |
| Effectiveness of entomopathogenic nematodes against sweet potato weevil (Cylas puncticollis) Boheman (Coleoptera: Apionidae) under semi-field conditions in Kenya. J Nderitu, M Sila, G Nyamasyo, M Kasina Journal of Entomology 6 (3), 145-154, 2009 | 24 | 2009 |
| Sunflower pollinators in Kenya: Does diversity influence seed yield? M Kasina, J Nderitu, G Nyamasyo, ML Oronje University of Nairobi, 2007 | 24 | 2007 |
| Insect species associated with sweet potatoes (Ipomoea batatas (L.) Lam) in Eastern Kenya J Nderitu, M Silai, G Nyamasyo, M Kasina Int J Sustain Crop Prod 4 (1), 14-18, 2009 | 23 | 2009 |
| Effects of insecticide applications on sunflower (Helianthus annuus L.) pollination in Eastern Kenya. J Nderitu, M Kasina, G Nyamasyo, ML Oronje | 23 | 2007 |
| Evaluation of cropping systems as a strategy for managing snap bean flower thrips in Kenya J Nderitu, F Mwangi, G Nyamasyo, M Kasina | 22 | 2009 |
| Soil macrofauna community structure across land use systems of Taita, Kenya NK Karanja, FO Ayuke, EM Muya, BK Musombi, GHN Nyamasyo Tropical and Subtropical Agroecosystems 11 (2), 385-396, 2009 | 19 | 2009 |
| Bt-transgenic maize does not deter oviposition by two important African cereal stem borers, Chilo partellus Swinhoe (Lepidoptera: Crambidae) and Sesamia calamistis Hampson … DN Obonyo, JM Songa, FA Oyieke, GHN Nyamasyo, SN Mugo FacT Limited, 2008 | 19 | 2008 |
