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Manuscripts: Recent submissions
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Nematode attack on cowpeas in Nigeria
(1973)Cowpeas are attacked by 24species of nematodes distributed among 15 general. Fifteen of these 24 species of plant-parasitic nematodes have been founding Nigeria. The most destructive on local cowpea are three species of the root-knot nematode. The root-knot nematodes are also the most wide spreading Nigeria being found abundantly in all states. The reinform nematode has also been proved capable of reducing cowpea yields in Nigeria and is widely distributed. Both kinds of nematode scan cause yield ... -
IITA, the lead research partner facilitating agricultural solutions to overcome hunger and poverty in subSaharan Africa: the critical role of appropriate soil fertility and land use management
(2015-09)For IITA to thrive and meet the expectations of the wider agricultural community in sub-Sahara Africa it must: (i) continue to occupy the Research for Development (R4D) high ground and raise its profile among local and international partners; (ii) conduct rigorous, well-focused research and assure its delivery to end users; (iii) manage its human, physical and financial resources more effectively and (iv) expand its partnership with both the public and private sectors and more convincingly advocate ... -
IITA in the News
(2005) -
IITA in the News
(2004) -
Antibiotic effects of aqueous extract of honeybee propolis against Xanthomonas vasicola P.V. Musacearum
(2008)Xanthomonas vasicola p.v. mucasearum (Xvm) is the causal agent of banana bacterial wilt which is currently constraining banana production in Eastern Africa. One mode of transmission is by insect vectors and studies in Uganda have shown that drosophilids, honey and stingless bees are of particular importance. It is not yet known if bee hives consist pools for Xvm multiplication and spread or if the propolis’ antimicrobial defense at hives entrance can eliminate Xvm. The present study aimed at ... -
Benefits and potential use of Arbuscular mycorrhizal fungi in banana and plantain systems in Africa
(2008-10)Crop plant association with arbuscular mycorrhizal fungi (AMF) often prove beneficial to crop productivity through a number of mechanisms, such as improved access to nutrients and water, pest and disease suppression. Banana and plantain are both mycorrhizal plants, with a number of studies demonstrating the strong stimulatory affect of AMF on plant growth in pots. Application of AMF to newly deflasked tissue culture plants or in nurseries therefore, may improve plant growth and possibly provide ... -
Effect of dual endophyte inoculations on plant colonization, and control of Radopholus similis and the banana weevil
(2008-10)The root burrowing nematode Radopholus similis and the banana weevil Cosmopolites sordidus are major pests of banana in the Lake Victoria basin region. An integrated pest management approach that includes habitat management, biological control, host plant resistance and chemical control is currently used to control populations of the two pests. Biological control strategies with potential to control the banana weevil and R. similis include the use of entomopathogenic fungi Beauveria bassiana and ... -
Storage of nutriments in black anthropogenic soils from the East-African Great Lakes Region
(2008)In the East-African Great Lakes Region, low crop yields due to widespread soil infertility involve difficulties to cope with demographic pressure. Banana cropping systems are widespread and crucial for people livelihood. Improving their sustainability requires a better understanding of nutrient dynamics and soil fertility. We studied highly weathered soils in four sites from Rwanda and Burundi. The soils differed in parent rock: granite, shale, and other pelitic rocks. In four homesteads at each ... -
Cassava: the multipurpose crop
(2005)