Descubre y comparte nuestro conocimiento público

Se han encontrado 1.262 recursos

Resultados de búsqueda

Since 1967, many diseases have been associated with mycoplasma- like microorganisms (MLM), especially when symptoms have been characterized by general plant chlorosis, stunting, excessive proliferation of branches (witches' broom), bud proliferation and disorders of floral organs (phyllody and vi...

Desde 1967, muchas enfermedades se han asociado con los microorganismos semejantes a micoplasmas (MSM) especialmente cuando los sintomas se han caracterizado por una clorosis general de la planta, raquitismo, proliferacion excesiva de ramas (superbrotamiento) y desordenes en los organos florales ...


Granada, G.Kitajima, E.[Mycoplasma-like diseases]Mycoplasma-like diseases

Bean crops are attacked by several viruses transmitted by insects among which are: (1) beet curly top virus (Circulifer tenellus); the best control measure is the utilization of resistant var.; (2) the tobacco yellow dwarf virus (Orosius argentatus); (3) the tomato spotted wilt virus, which is tr...

El cultivo del frijol es atacado por varios virus transmitidos por insectos, entre los cuales estan: 1) el virus del apice rizado de la remolacha (Circulifer tenellus); la mejor medida de control es el uso de var. resistentes; 2) la muerte de verano del frijol (Orosius argentatus); 3) el virus de...


Morales, Francisco JoséGálvez E., Guillermo E.[Additional viruses]Additional viruses

Beans are grown in Africa in a wide range of environments, mainly in the cool highlands of central and tropical eastern Africa, leading to a diversity of cropping systems and agronomic constraints to production. Beans are cultivated for large-scale production or home consumption either in monocul...

El frijol se cultiva en Africa en un amplio rango de ambientes, principalmente en las areas montanosas templadas de las regiones central y oriental tropical de Africa, lo cual supone diversos sistemas de cultivo y limitaciones agronomicas a la produccion. El frijol se cultiva para produccion en g...


Allen, David J.Dessert, M.Trutmann, P.Voss, J.[Common beans in Africa and their constraints]Common beans in Africa and their constraints

Calvert, Lee A.Cuervo Ibáñez, MaritzaLozano, Ivan[Cassava viral diseases of South America]Cassava viral diseases of South America

Seeds provide an efficient method for disseminating pathogenic organisms to different locations; more than 50 percent of the major bean diseases are seed borne. Mechanical damage, which may occur during harvesting, threshing and/or planting can affect seed viability, germination, and result in co...

La semilla constituye un metodo eficiente de diseminacion de organismos fitopatogenos a diversas localidades; mas de 50 por ciento de las principales enfermedades del frijol son transmitidas por la semilla. El dano mecanico que ocurre durante la cosecha, trilla y/o siembra tambien puede afectar l...


Schwartz, Howard F.Morales, Francisco José[Seed pathology]Seed pathology

Verdier, ValérieLópez Carrascal, Camilo ErnestoBernal, Adriana Jimena[Cassava bacterial blight, caused by Xanthomonas axonopodis pv. Manihotis]Cassava bacterial blight, caused by Xanthomonas axonopodis pv. Manihotis

Svitek, NicholasSaya, R.Awino, EliasGilbert, S.C.Poole, Elizabeth J.Nene, VishvanathSteinaa, Lucilla[Immunogenicity and protection of the Theileria parva CTL antigen Tp1, with or without a leader sequence, using HAd5/MVA prime-boost vaccination]Immunogenicity and protection of the Theileria parva CTL antigen Tp1, with or without a leader sequence, using HAd5/MVA prime-boost vaccination
Svitek, NicholasSaya, R.Awino, EliasMunyao, S.Njoroge, T.Gilbert, S.Nene, VishvanathSteinaa, Lucilla[Evaluating the Ad5/MVA antigen delivery systems]Evaluating the Ad5/MVA antigen delivery systems

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso