Descubre y comparte nuestro conocimiento público

Se han encontrado 112 recursos

Resultados de búsqueda

Traduction de la partie generale des directives pour l'echange securitaire du materiel genetique d'Eucalyptus de FAO/IPGRI et les conclusions du Panel d'experts.


Food and Agriculture Organization of the United NationsInternational Plant Genetic Resources Institute[Recommendations pour l'echange securitaire du materiel genetique: Eucalyptus]Recommendations pour l'echange securitaire du materiel genetique: Eucalyptus

Esta es una traduccion de la parte general de las directrices tecnicas para la transferencia segura de germoplasma del Eucalyptus de FAO/IPGRI y conclusiones del Grupo de expertos.


Food and Agriculture Organization of the United NationsInternational Plant Genetic Resources Institute[Recomendaciones para la transferencia segura de germoplasma: Eucalyptus]Recomendaciones para la transferencia segura de germoplasma: Eucalyptus

Virus‐related degeneration constrains production of quality sweet potato seed, especially under open field conditions. Once in the open, virus‐indexed seed is prone to virus infection leading to decline in performance. Insect‐proof net tunnels have been proven to reduce virus infection under rese...


Ogero, K.O.Kreuze, J.F.Mcewan, M.A.Luambano, N.D.Bachwenkizi, H.Garrett, K.A.Andersen, K.F.Thomas-Sharma, SaraVlugt, R.A.A.[Efficiency of insect‐proof net tunnels in reducing virus‐related seed degeneration in sweet potato.]Efficiency of insect‐proof net tunnels in reducing virus‐related seed degeneration in sweet potato.
Osman, H.K.Wells, C.J.Babonian, C.Kangro, H.O.[Growth characteristic of human herpesvirus-6: Comparison of antigen production in 2 cell lines]Growth characteristic of human herpesvirus-6: Comparison of antigen production in 2 cell lines

The number and weight of seeds produced per plant were significantly (P = 0.01) reduced, 47.5 and 56.3%, respectively, in Diacol-Calima bean (Phaseolus vulgaris) plants infected with bean southern mosaic virus (BSMV). The number of pods per plant, on the contrary, was often higher in systemically...


Morales, Francisco JoséCastaño, M.[Effect of a Colombian isolate of bean southern mosaic virus on selected yield components of Phaseolus vulgaris]Effect of a Colombian isolate of bean southern mosaic virus on selected yield components of Phaseolus vulgaris

The inheritance of the ability of Sogatodes oryzicola to support replication of the rice hoja blanca virus (RHBV) was studied by following the segregation of progeny of crosses between insects of known pedigree and known ability to support virus replication and transmission. Virus transmission to...


Zeigler, Robert S.Morales, Francisco José[Genetic determination of replication of rice hoja blanca virus within its planthopper vector, Sogatodes oryzicola]Genetic determination of replication of rice hoja blanca virus within its planthopper vector, Sogatodes oryzicola

The complete bipartite genome (RNA1 and RNA2) of a new nepovirus infecting potato was obtained using small RNA sequencing and assembly complemented by Sanger sequencing. Each RNA encodes a single polyprotein, flanked by 5’ and 3’ untranslate regions (UTR) and followed by a poly (A) tail. The puta...


Souza, Joao deMuller, G.Pérez, W.Cuéllar, Wilmer J.Kreuze, J.F.[Complete sequence and variability of a new subgroup B nepovirus infecting potato in central Peru]Complete sequence and variability of a new subgroup B nepovirus infecting potato in central Peru

Lozano, IvanLeiva Sandoval, Ana MariaJiménez Polo, JenyferFernández, ElizabethCarvajal-Yepes, MonicaCuervo Ibáñez, MaritzaCuéllar, Wilmer J.[Resolution of cassava-infecting alphaflexiviruses: Molecular and biological characterization of a novel group of potexviruses lacking the TGB3 gene]Resolution of cassava-infecting alphaflexiviruses: Molecular and biological characterization of a novel group of potexviruses lacking the TGB3 gene
Legg, J.P.Lava Kumar, PMakeshkumar, TTripathi, LeenaFerguson, MoragKanju, EdwardNtawuruhunga, PheneasCuéllar, Wilmer J.[Cassava virus diseases: biology, epidemiology, and management]Cassava virus diseases: biology, epidemiology, and management

Sweet potato has traditionally been viewed as a “poor person’s crop” or “orphan crop,” and it has attracted limited attention compared to other staple crops. However, during the last decade, this perception has changed, and it is widely acknowledged that sweet potato has great potential to contri...


Mwanga, R.O.M.Andrade, M.I.Carey, E.E.Low, J.W.Yencho, G.C.Gruneberg, W.J.[Sweetpotato (Ipomoea batatas L.).]Sweetpotato (Ipomoea batatas L.).

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso