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On-farm and on-station field experiments were carried out to determine the potential of combining Bacillus subtilis with soil fertility management practices on plant parasitic nematodes and growth of common bean (Phaseolus vulgaris). The treatments were Bacillus subtilis (isolate K194), B. subtil...


Wepuhkhulu, MKimenju, J.W.Anyango, BWachira, PKyallo, G[Effect of soil fertility management practices and bacillus subtilis on plant parasitic nematodes associated with common bean, Phaseolus vulgaris]Effect of soil fertility management practices and bacillus subtilis on plant parasitic nematodes associated with common bean, Phaseolus vulgaris

International Institute of Tropical Agriculture[Project E: livelihoods, improving the resource base, and protecting the environment through starchy staple, periurban, and tree crop systems of the humid and subhumid zones of west and central Africa]Project E: livelihoods, improving the resource base, and protecting the environment through starchy staple, periurban, and tree crop systems of the humid and subhumid zones of west and central Africa

Coyne, D.L.Nicol, J.M.Claudius-Cole, B.[Practical plant nematology: a field and laboratory guide]Practical plant nematology: a field and laboratory guide

Two viruses naturally infect Musa in Nigeria: banana streak badnavirus (BSV) and cucumber mosaic cucumovirus (CMV). During a recent field survey at Ibadan (Nigeria), some severely stunted banana plants (cv. Valery) were found that tested negative for CMV, banana bunchy-top virus, and BSV. The pla...


Hughes, J.Speijer, P.Olatunde, O.[Banana die-back virus- a new virus infecting banana in Nigeria]Banana die-back virus- a new virus infecting banana in Nigeria
Autor: Mwangi, M.

Xanthomonas wilt (BXW) is the most serious threat to sustainable banana production in East and Central Africa. Before the advent of BXW major biotic constraints were black leaf streak (Sigatoka), Fusarium wilt, bunchy top and streak viruses, weevils and nematodes. The rapid spread of BXW has dive...


Mwangi, M.[Responding to banana xanthomonas wilt amidst multiple pathogens and pests]Responding to banana xanthomonas wilt amidst multiple pathogens and pests

A description is given of the different factors limiting to bean production in Latin America, type of damage caused, environmental conditions where they prevail, and possible control measures. With regard to diseases, the following are discussed: aphid-, whitefly- and beetle-transmitted viruses, ...

Se presenta una descripcion de los diferentes factores que limitan la produccion de frijol en Latinoamerica, el tipo de dano causado, condiciones ambientales donde estos prevalecen, y posibles medidas de control. Se examinan las siguientes enfermedades: virus transmitidos por afidos, mosca blanca...


Schwartz, Howard F.Gálvez E., Guillermo E.Schoonhoven, Aart vanHoweler, Reinhardt H.Graham, Peter H.Flor Montoya, Carlos A.[Field problems of beans in Latin America]Field problems of beans in Latin America

About 150 pests of cassava are cited. About 110 are insects and the rest are nematodes (38), arachnids (3) and chilopods (1). Insects are listed by orders; the stage causing damage, type of damage, and distribution are listed as well. (CIAT)


International Center for Tropical Agriculture[Pests of cassava in the world]Pests of cassava in the world
Autor: Riedel, RM

A survey was conducted on 205 soil samples collected from 12 sites in Colombia of different crops, including beans on which the research was mainly focussed (132 soil samples from 10 sites), in order to characterize problems of nematodes in the different regions, make comparisons, and suggest res...


Riedel, RM[Final report. Nematode survey]Final report. Nematode survey

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