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G. Nyamasyo
Observed names:
G.N. Nyamasyo .,
G.N.N Nyamasyo,
Gideon N. Nyamasyo,
Gideon Nyamasyo,
Gideon Nzioka Nyamasyo,
Gideon. N. Nyamasyo,
Gideon.N. Nyamasyo
show all 7
Observed institution:
University of Nairobi
OpenAlex ID:
A5113674481
Products derived from the leaves of Ocimum kilimandscharicum (Labiatae) as post-harvest grain protectants against the infestation of three major stored product insect pests
1995
·
B. Jembere
, D. Obeng-Ofori
, et al.
·
Bulletin of Entomological Research
·
153
Characteristics and production constraints of smallholder tomato production in Kenya
2018
·
Willis.N. Ochilo
, Gideon.N. Nyamasyo
, et al.
·
Scientific African
·
71
Diversity of sunflower pollinators and their effect on seed yield in Makueni District, Eastern Kenya
2008
·
J. Nderitu
, G. Nyamasyo
, et al.
·
Spanish Journal of Agricultural Research
·
69
PDF
Macrofauna Diversity and Abundance Across Different Land Use Systems in Embu, Kenya
2009
·
Fred Ayuke
, Nancy Karanja
, et al.
·
DOAJ (DOAJ: Directory of Open Access Journals)
·
35
Within-plant distribution and seasonal population dynamics of flower thrips (Thysanoptera: Thripidae) infesting French beans (Phaseolus vulgaris L.) in Kenya
2009
·
M. Kasina
, J. Nderitu
, et al.
·
Spanish Journal of Agricultural Research
·
26
PDF
Evaluation of companion crops for thrips (Thysanoptera: Thripidae) management on French bean Phaseolus vulgaris (Fabaceae)
2006
·
J. Kasina
, J. Nderitu
, et al.
·
International Journal of Tropical Insect Science
·
24
Management of Thrips (Thysanoptera: Thripidae) on French Beans (Fabaceae) in Kenya: Economics of Insecticide Applications
2008
·
J.H. Nderitu
, M.J. Kasina .
, et al.
·
Journal of Entomology
·
23
Collembola Density and Diversity Along a Gradient of Land- Use Types in Embu District, Eastern Kenya
2009
·
Jamleck M. Muturi
, J. P. Mbugi
, et al.
·
DOAJ (DOAJ: Directory of Open Access Journals)
·
16
PEST STATUS OF BEAN STEM MAGGOT (Ophiomyia spp.) AND BLACK BEAN APHID (Aphis fabae) IN TAITA DISTRICT, KENYA
2010
·
Willis Ochillo
, Gideon Nyamasyo
·
University of Nairobi Research Archive (University of Nairobi)
·
14
PDF
Soil Macrofauna Community Structure Across Land Use Systems of Taita, Kenya
2009
·
Nancy Karanja
, Fredrick O. Ayuke
, et al.
·
DOAJ (DOAJ: Directory of Open Access Journals)
·
14
Effectiveness of Entomopathogenic Nematodes against Sweet Potato Weevil (Cylas puncticollis Boheman (Coleoptera: Apionidae)] Under Semi-Field Conditions in Kenya
2009
·
J. Nderitu
, M. Sila
, et al.
·
Journal of Entomology
·
13
PDF
Evaluation of Cropping Systems as a Strategy for Managing Snap Bean Flower Thrips in Kenya
2009
·
John Nderitu
, Fredrick Gicheha Mwangi
, et al.
·
University of Nairobi Research Archive (University of Nairobi)
·
12
Apis mellifera adansonii Is the Most Defensive Honeybee in Uganda
2018
·
Patrice Kasangaki
, Gideon N. Nyamasyo
, et al.
·
Psyche A Journal of Entomology
·
10
PDF
Sunflower pollinators in Kenya: does diversity influence seed yield?
2007
·
M. Kasina
, John Nderitu
, et al.
·
8th African Crop Science Society Conference, El-Minia, Egypt, 27-31 October 2007
·
10
Utilization Of Synthetic And Botanical Insecticides To Manage Thrips (thysan.: Thrip.) On Snap Beans (fabaceae) In Kenya
2010
·
M. Kasina
, Faith N Mwangi
, et al.
·
University of Nairobi Research Archive (University of Nairobi)
·
9
Ecological limits and management practices of major arthropod pests of tomato in Kenya
2019
·
Willis. N. Ochilo
, Gideon. N. Nyamasyo
, et al.
·
Journal of Agricultural Science and Practice
·
8
PDF
Mitochondrial DNA (mtDNA) markers reveal low genetic variation and the presence of two honey bee races in Uganda’s agro-ecological zones
2017
·
Patrice Kasangaki
, Gideon Nyamasyo
, et al.
·
Journal of Apicultural Research
·
6
Diurnal population trends of Megalurothrips sjostedti and Frankliniella occidentalis (Thysanoptera: Thripidae) and their natural enemies on French bean Phaseolus vulgaris (Fabaceae)
2006
·
J. Kasina
, J. Nderitu
, et al.
·
International Journal of Tropical Insect Science
·
6
Collembola Richness and Diversity Along a Gradient of Land-use Intensity and Soil Abiotic Factors in Taita, Kenya
2010
·
Jamleck Muturi
, Jenard P. Mbugi
, et al.
·
DOAJ (DOAJ: Directory of Open Access Journals)
·
3
INSECT SPECIES ASSOCIATED WITH SWEET POTATOES (Ipomoea Batatas (L.) LAMK) IN EASTERN KENYA
2008
·
M Kasin
, G. Nyamasyo
, et al.
·
3
Within-plant distribution and binomial sequential sampling plan for Tetranychus evansi (Acari: Tetranychidae) in greenhouse tomato: implications for management.
2020
·
Willis Ndeda Ochilo
, Gideon Nyamasyo
, et al.
·
1
PDF
Prospecting for fine scale establishment of exotic stem borer pupal parasitoid (Xanthopimpla stemmator Thunberg) in Kenya
2024
·
Esther Abonyo
, George Ongámo
, et al.
·
African Phytosanitary Journal
PDF
Establishment and spread of Cotesia flavipes Cameron: Implication on the local population of Chilo partellus (Swinhoe) across three agroecological zones in Kenya
2022
·
Esther Adhiambo Abonyo
, George Otieno Ongámo
, et al.
·
African Journal of Biological Sciences
PDF
Cereal stem borer species complex and establishment status of highland larval parasitoid, Cotesia sesamiae (Cameron) in coastal Taita Hills, Kenya
2021
·
Esther Adhiambo Abonyo
, George Ong’amo
, et al.
·
Journal of Entomology and Zoology Studies
Do parasitoids reduce cereal losses? Estimating the impact of parasitoids on stem borer pest infestation and maize yield
2019
·
Esther Adhiambo Abonyo
, George Otieno Ongámo
, et al.
·
Journal of Applied Biosciences
PDF
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Works count:
34
Citation count:
526
H-index:
12
I10-index:
14
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