The reaction of maize genotypes to maize streak virus disease in central Uganda

Abstract: 
Documented evidence indicates that maize is production is constrained by a number of a biotic and biotic stresses including Maize streak virus disease (MSVD). Therefore, a study was conducted to assess the reaction of 3 maize genotypes to MSVD at Kyambogo University between 2008/2009. There were significant differences (P<0.05) in plant height, Leaf area index, disease incidence, severity and area under disease progress curve (AUDPC). Overall, MSVD had more effect on the local landrace compared to the improved genotypes.
L’évidence documentée indique que la production du maïs est contrainte par un certain nombre des efforts biotiques comprenant la maladie du virus de strie de maïs (MSVD). Par conséquent, une étude a été entreprise pour évaluer la réaction de 3 génotypes de maïs face à MSVD à l’université de Kyambogo entre 2008/2009. Il y avait des différences significatives (P<0.05) dans la hauteur de la plante, l’index de la surface de feuille, l’incidence de la maladie, la sévérité et la partie sous la courbe de progression de la maladie (AUDPC). De façon générale, MSVD a eu plus d’effet sur la race locale comparé aux génotypes améliorés.
Language: 
Date of publication: 
2010
Country: 
Region Focus: 
East Africa
Author/Editor(s): 
University/affiliation: 
Collection: 
RUFORUM Conferences and Workshops
Licence conditions: 
Open Access
Access restriction: 
Form: 
Printed resource
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ISSN: 
E_ISSN: 
Edition: 
Extent: 
293-297
Notes: 

"The 2010 RUFORUM Biennial Conference was the second in the series. The main objective of the Biennial conferences is to provide a platform for agricultural research for development stakeholders in Africa and beyond to actively exchange findings and experiences, while at the same time learning lessons towards improving performance of the agricultural sector and ultimately people’s livelihoods. The biennial conference is RUFORUM’s most comprehensive meeting for the diversity of stakeholers in agriculture. It is especially dedicated to graduate students and their supervisors, grantees in RUFORUM member universities and alumni. It is a platform for peer review, quality control, mentorship, networking and shared learning. This record contains an extended abstract accepted under the theme diseases".