New diseases caused by virus, fungi and also a bacterium on rubber from Brazil and their impact on international quarantine. [PDF]
More recently, leaf diseases attributable to virus, other fungi and possibly a bacterium were well recorded as a new disase of the rubber tree. In the state of Amazonas, symptoms of a systemic infection caused by virus (being identified), typified by ...
GASPAROTTO, L. +4 more
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Relationships between yield and some structural traits of the laticiferous system in Hevea clones resistant to South American leaf blight [PDF]
Latex yield and six anatomical bark traits were measured in a five-year-old rubber tree clonal trial planted in Ituberá (Bahia, Brazil), on forty-nine different clones.
Clément-Demange, André +4 more
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First report of susceptibility of natural rubber clone FX-3864 a Microcyclus ulei en la altillanuera colombiana Resumen El mal suramericano de las hojas (SALB), enfermedad endémica del caucho (Hevea brasiliensis), es causado por Microcyclus ulei (forma
Ibonne Aydee García-Romero +3 more
doaj
La maladie Sud-américaine des feuilles de l'hévéa. I. Variabilité du pouvoir pathogène de Microcyclus ulei [PDF]
La maladie sud-américaine des feuilles de l'hévéa due à Microcyclus ulei (M.u.) reste le principal obstacle au développement de l'hévéaculture en Amérique latine. Dès 1960, le M.u.
Rivano, Franck
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UEG Week 2025 DDM Summit Presentations
United European Gastroenterology Journal, Volume 13, Issue S8, Page S1477-S1538, October 2025.
wiley +1 more source
Strengthening Soil Databases for Climate Change and Food Security Modeling Applications [PDF]
Climate change is a hazard to the food security of a growing world population since it affects agriculture and likewise, agriculture and natural resource management affect the climate system. The relationships between all these factors including polices,
Chaves, B., Hoogenboom, Gerrit
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The Microcyclus ulei Ascomycetes fungus is the causal agent of south-American leaf blight (SALB), this being one of the most important diseases affecting the natural rubber tree (Hevea brasiliensis) in Latina-America and has been responsible for numerous
Ancízar Aristizábar Fabio +2 more
doaj +2 more sources
Integration of biotechnologies for rubber tree improvement. What about rootstock clones ?
Breeding and dissemination of planting material for rubber plantations are closely linked to propagation methods. Since the progress made by shifting from multiplication by seed to propagation by budding, the development of new techniques, such as ...
Carron, Marc-Philippe +6 more
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Афілофороїдні гриби відділення «Крейдова флора» Українського степового природного заповідника [PDF]
The results of studying the diversity of aphyllophoroid fungi in „Kreidova flora” branch of the Ukrainian Steppe Nature Reserve of National Academy of Sciences of Ukraine (Donetsk region, Ukraine) are presented.
Акулов, О.Ю. +1 more
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Annual report on biotechnology group [PDF]
This 2006 annual report by the IRRDB biotechnology group has been expanded to coyer operations being conducted on Hevea in organizations other than rubber research institutes.
Montoro, Pascal
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