EurekaMag.com logo
+ Site Statistics
References:
52,725,316
Abstracts:
28,411,598
+ Search Articles
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on Google+Follow on Google+
Follow on LinkedInFollow on LinkedIn

+ Translate

Systems of breeding techniques for using the immunity of potatoes to virus Y






Vedecke Prace Vyzkumny a Slechtitelsky Ustav Bramborarsky v Havlickove Brode (11): 69-81

Systems of breeding techniques for using the immunity of potatoes to virus Y

Three techniques used in breeding for resistance to potato Y potyvirus (PYV) were compared. A technique involving mechanical inoculation of seedlings and inoculation by stem grafting in the B clone generation is recommended when there are enough seeds because it saves glasshouse and field area and requires less resistance testing.


Accession: 001962924



Related references

Zadina, J., 1972: The immunity of potatoes to virus X and its use in breeding. When the varieties Saco and Tawa, whose immunity is derived from Villaroela, and Amaryl, whose immunity comes from Solanum andigenum, were crossed with susceptible varieties, the F1 segregated 1:1 for immune and susceptible; when two of the immune...

Nurmiete, B.H., 1966: Breeding potatoes for immunity to virus diseases. A study of the M virus showed it to be highly mutable and in the presence of certain inducing factors it gave rise to other mosaic viruses, including X, Y and S.

Zadina, J., 1972: Immunity of potatoes to the X-virus and its use in breeding work

Zadina, J., 1978: Immunity and hypersensitivity to virus Y in potatoes, and methods for utilizing them in breeding. Investigations showed that the gene Nc provides resistance to strain Yc but none against other strains. Breeders are recommended to concentrate on Ryn and Ny, which condition hypersensitivity to all strains, and on Ry, which confers immunity to al...

Zadina, J., 1976: Methods used in breeding potatoes for resistance to virus A on the basis of immunity and hypersensitivity. The topic is reviewed with particular reference to the author's own recent work which has demonstrated that immunity to virus A may be provided through the pleiotropic action of Ry and that therefore breeding for immunity to virus Y serves as...

Skliarova, Np, 1977: Methods of testing potatoes for resistance to virus diseases in breeding for immunity to X and Y viruses. Metody Fitopatologicheskikh I Entomologicheskikh Issledovanii V Sel Rast IU: 131-139

Zadina J., 1979: Immunity and hyper sensitivity of potatoes to potato virus y and methods of their utilization in breeding. The breeding of potatoes resistant to virus potato Y [PVY] on the basis of immunity and hypersensitivity is described. Information is given on PVY strains and genetically based immunity and hypersensitivity to the virus. Initial resistant material...

Schilde, L., 1980: Virus eradication through tissue culture techniques Breeding and development of potatoes. Report of the planning conference on the strategy for virus management in potatoes II held at CIP Lima Peru April 21-25-1980: International Potato Center: 2

Kameraz, A.Ja., 1965: Breeding potatoes for immunity to the main diseases. (Potatoes, vegetables, pulses, sunflower.). An outline of results contains information on the Phytophthora races identified in different parts of the Soviet Union and elsewhere and some cultivars and species that have remained free from attack are listed; promising resistant hybrids have be...

Brown, Cr, 1980: Incorporation of virus resistance and future plans Potatoes, plant protection systems, seed certification procedures, breeding. Report of the planning conference on the strategy for virus management in potatoes II held at CIP Lima Peru April 21-25-1980: International Potato Center: 8