Comparative studies of the influence of relative humidity and temperature on the longevity and fecundity of the parasitoid, Cotesia flavipes

GD Emana - Journal of Insect Science, 2007 - academic.oup.com
Abstract The parasitoid, Cotesia flavipes (Cameron)(Hymenoptera: Braconidae), was
introduced for biological control of the stemborer, Chilo partellus (Swinhoe)(Lepidoptera …

Cereal yield losses caused by lepidopterous stemborers at different nitrogen fertilizer rates in Ethiopia

M Wale, F Schulthess, EW Kairu… - Journal of Applied …, 2006 - Wiley Online Library
Field trials were carried out at three locations in the cool‐wet western and one location in the
semiarid eastern ecozones of the Amhara State of Ethiopia to determine the effects of …

The maize agricultural context in Kenya.

L Muhammad, E Underwood - … . Volume 1: A case study of Bt …, 2004 - cabidigitallibrary.org
This chapter outlines the environmental and socioeconomic conditions under which maize is
grown in Kenya. The major insect, disease and weed pests of maize in Kenya are presented …

Distribution and extent of Cotesia Flavipes Cameron (Hymenoptera: Braconidae) Parasitism in Northeastern Ethiopia

A Dejen, E Getu, F Azerefegne… - International Journal of …, 2013 - journals.sagepub.com
The distribution and extent of parasitism of Cotesia flavipes Cameron (Hymenoptera:
Braconidae) on stem borer species attacking maize and sorghum were assessed in three …

Distribution and relative importance of cereal stem borers and their natural enemies in the semi-arid and cool-wet ecozones of the Amhara State of Ethiopia

M Wale, F Schulthess, EW Kairu… - Annales de la Société …, 2006 - Taylor & Francis
The distribution and relative importance of lepidopteran and coleopteran stem borers and
their natural enemies on maize and sorghum were studied in cereal growing zones of the …

Intrinsic competition between two oligophagous parasitoids, Sturmiopsis parasitica and Cotesia sesamiae, attacking the same life stages of lepidopteran cereal …

OM Mucheru, N Jiang, J Kongoro… - Entomologia …, 2009 - Wiley Online Library
Host acceptability and suitability of four cereal stemborers (Lepidoptera) commonly
occurring in eastern Africa, Sesamia calamistis Hampson, Busseola fusca (Fuller)(both …

Identification of Insect Pest Species of Maize, Their Infestation and Damage Levels at Ziway Dugda Woreda, Arsi Zone, Ethiopia

L Gemmeda, E Getu - Asian Journal of Research in …, 2018 - library.go4manusub.com
The survey was carried out in 2017 main cropping season to support farmers for correct
insect pest identification. Three Kebeles, Hallo, Sambaro and Herara with five farmer's fields …

Evaluation on potential of wild hosts as trap plants for managing gramineous stemborers in maize based-agroecosystem

D Yewhalaw, E Getu, E Seyoum - Journal of economic …, 2008 - academic.oup.com
As part of habitat management system to control cereal stemborers, various wild hosts used
as trap plants were studied during the dry season from November 2003 to March 2004 at …

Predicting the distribution of Chilo partellus (Swinhoe) and its parasitoid Cotesia flavipes Cameron in Ethiopia using correlation, step-wise regression and geographic …

G Emana, WA Overholt, E Kairu… - International Journal of …, 2002 - cambridge.org
The recent development of geographic information systems (GIS) provides new avenues for
analysing spatial patterns in insect populations. Field survey data, along with GIS and …

Distribution of rice stem borers and their parasitoid in irrigated low land rice ecosystem in Kilombero valley, Morogoro, Tanzania

B January, GM Rwegasira, T Tefera - 2018 - 34.250.91.188
Distribution of rice stem borers and their parasitoid, in irrigated low land rice ecosystem in
Kilombero district, Morogoro, Tanzania was studied from March–July 2017 in randomly …