Items where Author is "Watson, Marion A."

Number of items: 49.
Article
  • Transmission of plant-pathogenic viruses by aphids. (1972) Watson, Marion A., Plumb, Roger
  • Virus-like particles in the plant hopper Javesella pellucida Fab. (1970) Ammar, E. D., Milne, R. G., Watson, Marion A.
  • Viruses, vectors and vegetation [Book Review]. (1969) Watson, Marion A.
  • Studies on the transmission of groundnut rosette virus by Aphis craccivora Koch. (1967) Watson, Marion A., Okusanya, B. A. M.
  • Epidemiology of aphid-transmitted plant-virus diseases. (1967) Watson, Marion A.
  • Host range and some properties of groundnut rosette virus. (1966) Okusanya, B. A. M., Watson, Marion A.
  • The relation of annual incidence of beet yellowing viruses in sugar beet to variations in weather. (1966) Watson, Marion A. picture_as_pdf
  • Abnormal development of embryos induced by inbreeding in Delphacodes pellucida Fabricius and Delphacodes dubia Kirschbaum (Araeopidae, Homoptera), vectors of European wheat striate mosaic virus. (1965) Kisimoto, R., Watson, Marion A.
  • Sugar and fructosan accumulation in virus‐infected plants: rapid testing by circular‐paper chromatography. (1965) Goodman, P. J., Watson, Marion A., Hill, A. R. C.
  • Carrot motley dwarf and parsnip mottle viruses. (1964) Watson, Marion A., Serjeant, E. P., Lennon, E. A.
  • Failure of anaesthetized aphids to acquire or transmit henbane mosaic virus when their stylets were artificially inserted into leaves of infected or healthy tobacco plants. (1964) Watson, Marion A.
  • The effect of motley dwarf virus on yield of carrots and its transmission in the field by Cavariella aegopodiae Scop. (1964) Watson, Marion A., Serjeant, E. P.
  • Yellow‐net virus of sugar beet. I. Transmission and some properties. (1962) Watson, Marion A.
  • Carrot motley dwarf virus. (1960) Watson, Marion A., Sarjeant, E. P.
  • The manner of transmission of some barley yellow-dwarf viruses by different aphid species. (1960) Watson, Marion A., Mulligan, T.
  • Comparison of two barley yellow-dwarf viruses in glasshouse and field experiments. (1960) Watson, Marion A., Mulligan, T. E.
  • Evidence for interaction or genetic recombination between potato viruses Y and C in infected plants. (1960) Watson, Marion A.
  • Studies on the transmission of European wheat striate mosaic virus by Delphacodes pellucida Fabricius. (1959) Watson, Marion A., Sinha, R. C.
  • Cereal virus diseases in Britain. (1959) Watson, Marion A.
  • Striate mosaic of cereals in Europe and its transmission by Delphacodes pellucida (Fab.). (1958) Slykhuis, J. T., Watson, Marion A.
  • Cereal yellow dwarf virus in Great Britain. (1957) Watson, Marion A., Mulligan, T.
  • The effect of different host plants of potato virus c in determining its transmission by aphids. (1956) Watson, Marion A.
  • The value of glasshouse tests with seedlings in selecting plants tolerant to beet yellows virus. (1956) Watson, Marion A., Russell, G. E.
  • The effect of sucrose spraying on symptoms caused by beet yellows virus in sugar beet. (1955) Watson, Marion A.
  • The distribution of viruses in different leaf tissues and its influence on virus transmission by aphids. (1954) Bawden, Frederick Charles, Hamlyn, Brenda M. G., Watson, Marion A.
  • Studies on the feeding of Myzus persicae (Sulz.) on radioactive plants. (1953) Watson, Marion A., Nixon, H. L.
  • Comparative physiological studies on the growth of field crops. III. The effect of infection with beet yellows and beet mosaic viruses on the growth and yield of the sugar-beet root crop. (1953) Watson, D. J., Watson, Marion A.
  • The spread of beet yellows and beet mosaic viruses in the sugar-beet root crop. II. The effects of aphid numbers on disease incidence. (1953) Watson, Marion A., Healy, Michael John Romer
  • The spread of beet yellows and beet mosaic viruses in the sugar-beet root crop. I. Field observations of the virus diseases of sugar beet and their vectors Myzus persicae Sulz. and Aphis fabae Koch. (1951) Watson, Marion A., Hull, R., Blencowe, J. W., Hamlyn, Brenda M. G. picture_as_pdf
  • Beet yellows virus. (1951) Watson, Marion A., Nixon, H. L.
  • The effect of infection with beet yellows and beet mosaic viruses on the carbohydrate content of sugar-beet leaves, and on translocation. (1951) Watson, Marion A., Watson, D. J.
  • Yellowing disease of 'family 41' sugar beet. (1949) Watson, Marion A., Hull, R., Hartsuijker, K.
  • Equipment used for trapping and identifying alate aphides. (1948) Broadbent, L., Doncaster, J. P., Watson, Marion A.
  • Factors affecting the loss of yield of sugar beet caused by beet yellows virus. II. Nutrition and variety. (1947) Hull, R., Watson, Marion A. picture_as_pdf
  • Factors affecting the loss of yield of sugar beet caused by beet yellows virus: I. Rate and date of infection; date of sowing and harvesting. (1946) Watson, Marion A., Watson, D. J., Hull, R. picture_as_pdf
  • Some causes of chlorosis and necrosis of sugar-beet foliage. (1946) Hale, J. B., Watson, Marion A., Hull, R.
  • The transmission of beet mosaic and beet yellows viruses by aphides; a comparative study of a non-persistent and a persistent virus having host plants and vectors in common. (1946) Watson, Marion A.
  • Sugar beet yellows [Ministry of Agriculture, Fisheries and Food Advisory Leaflet 323]. (1946) Watson, Marion A., Hull, R.
  • Virus yellows of sugar beet. (1945) Hull, R., Watson, Marion A.
  • Serological studies on sugar-beet yellows virus. (1944) Kleczkowski, A., Watson, Marion A.
  • Sugar-beet yellows virus. A preliminary account of experiments and observations on its effect in the field. (1942) Watson, Marion A. picture_as_pdf
  • Evidence against the hypothesis that certain plant viruses are transmitted mechanically by aphides. (1940) Watson, Marion A., Roberts, F. M.
  • Studies on the transmission of sugar-beet yellows virus by the aphis, Myzus persicae (Sulz.). (1940) Watson, Marion A.
  • A comparative study of the transmission of Hyoscyamus virus 3, potato virus Y and cucumber virus 1 by the vectors Myzus persicae (Sulz), M. circumflexus (Buckton), and Macrosiphum gei (Koch). (1939) Watson, Marion A., Roberts, F. M. picture_as_pdf
  • Further studies on the relationship between hyoscyamus virus 3 and the aphis Myzus persicae (Sulz.) with special reference to the effects of fasting. (1938) Watson, Marion A. picture_as_pdf
  • Field experiments on the control of aphis-transmitted virus diseases of Hyosujamus Niger. (1937) Watson, Marion A.
  • Factors affecting the amount of infection obtained by aphis transmission of the virus Hy. III. (1936) Watson, Marion A.
    • Conference or Workshop Item
  • The ways in which plant viruses are transmitted by vectors. (1960) Watson, Marion A.
  • The specificity of transmission of some non-persistent viruses. (1958) Watson, Marion A.
    • This list was generated on Sun Mar 15 01:11:34 2026 GMT.