Soil population densities of Helicotylenchus multicinctus (Cobb) Golden were assessed under
Flemingia macrophylla [(Willd.) Merrill] and Pueraria phaseoloides (Roxb.) Benth, and natural
bush fallows over 24 months in three villages in southern Cameroon. Also assessed was the effect
of H. multicin...
Banful, B.
,
Hauser, S.
,
Kanga, F.N.
,
Kumaga, F.
,
Ofori, K.
,
[Soil population of Helicotylenchus multicinctus under Pueraria phaseoloides, Flemingia macrophylla and natural bush fallows and their effect on plantain yield in the humid forest zone of Southern Cameroon]
,
Soil population of Helicotylenchus multicinctus under Pueraria phaseoloides, Flemingia macrophylla and natural bush fallows and their effect on plantain yield in the humid forest zone of Southern Cameroon
Two major biotic constraints to highland cooking
banana (Musa spp., genome group AAA-EA) production in
Uganda are the banana weevil Cosmopolites sordidus and
the burrowing nematode Radopholus similis. Endophytic
Fusarium oxysporum strains inoculated into tissue culture
banana plantlets have shown...
Paparu, P.
,
Dubois, T.
,
Gold, C.S.
,
Niere, B.
,
Adipala, E.
,
Coyne, D.L.
,
[Screenhouse and field persistence of nonpathogenic endophytic Fusarium oxysporum in Musa tissue culture plants]
,
Screenhouse and field persistence of nonpathogenic endophytic Fusarium oxysporum in Musa tissue culture plants
The burrowing nematode, Radopholus similis, is a serious threat to sustainable banana production worldwide. A promising method for nematode control is the development and deployment of nematode-resistant banana cultivars. This requires the identification of sources of resistance, which can then b...
Dochez, C.
,
Dusabe, J.
,
Whyte, J.
,
Tenkouano, A.
,
Ortiz, R.
,
Waele, D. de
,
[New sources of resistance to Radopholus similis in Musa germplasm from Asia]
,
New sources of resistance to Radopholus similis in Musa germplasm from Asia
Coyne, D.L.
,
Tenkouano, A.
,
[Evaluation of a method to simultaneously screen Musa germplasm against multiple nematode species]
,
Evaluation of a method to simultaneously screen Musa germplasm against multiple nematode species
In the more developed countries, genetically engineered crops contributegreatly to agricultural productivity and sustainability. Over the last few years, thelargest growth in the adoption of genetically engineered crops has been in developingcountries and this trend is expected to continue. The m...
Shotkoski, F.A.
,
Tripathi, L.
,
Kiggundu, A.
,
Arinaitwe, G.
,
Tushemereirwe, W.K.
,
[Role of biotechnology and transgenics in bananas (Musa spp.) in Africa]
,
Role of biotechnology and transgenics in bananas (Musa spp.) in Africa
Endophytic non-pathogenic Fusarium oxysporum isolates are known to control Radopholus similis through induced resistance. Using complementary (c)DNA-amplified fragment length polymorphism (cDNA-AFLP), we identified genes induced in nematode-susceptible and -tolerant bananas following colonization...
Paparu, P.
,
Dubois, T.
,
Coyne, D.L.
,
Viljoen, A.
,
[Differential gene expression in East African highland bananas (Musa spp.): interactions between nonpathogenic Fusarium V5w2 and Radopholus similis]
,
Differential gene expression in East African highland bananas (Musa spp.): interactions between nonpathogenic Fusarium V5w2 and Radopholus similis
Root-knot nematode (RKN), Meloidogyne spp. is an economically important pest of the traditional leafy vegetable, Solanum macrocarpon L., in Benin. In the search for IPM options, the effect of 5, 20, 35 and 50 g of dried skin peels of cassava storage roots (CP) and orange fruits (OP) each on incid...
Loumedjinon, S.
,
Godonou, I.
,
Atcha-Ahowé, C.
,
James, B.
,
Baimey, H.
,
Coyne, D.L.
,
Ahanchédé, A.
,
[Management of rootknot nematodes on Solanum macrocarpon using botanicals in Benin]
,
Management of rootknot nematodes on Solanum macrocarpon using botanicals in Benin
Banana is an important staple food crop feeding more than 100 million Africans, but is subject to severe productivity constraints due to a range of pests and diseases. Banana Xanthomonas wilt caused by Xanthomonas campestris pv. musacearum is capable of entirely destroying a plantation while nema...
Tripathi, L.
,
Atkinson, H.
,
Roderick, H.
,
Kubiriba, J.
,
Tripathi, J.N.
,
[Genetically engineered bananas resistant to Xanthomonas wilt disease and nematodes]
,
Genetically engineered bananas resistant to Xanthomonas wilt disease and nematodes
Intensification of agriculture, combined with poor agronomic practices have increased the incidence of plant parasitic nematodes (PPN) and other soil pathogens in East Africa, which consequently affects crop productivity in small holder farms. The objective of the study was to assess the effectiv...
Plant volatile signatures are often used as cues by herbivores to locate their preferred hosts. Here, we report on the volatile organic compounds used by the subterranean root-knot nematode (RKN) Meloidogyne incognita for host location. We compared responses of infective second stage juveniles (J...
Kihika, R.
,
Murungi, L.K.
,
Coyne, D.L.
,
Ng'ang'a, M.
,
Hassanali, A.
,
Teal, P.E.A.
,
Torto, B.
,
[Parasitic nematode Meloidogyne incognita interactions with different Capsicum annum cultivars reveal the chemical constituents modulating root herbivory]
,
Parasitic nematode Meloidogyne incognita interactions with different Capsicum annum cultivars reveal the chemical constituents modulating root herbivory