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SUSCEPTIBILITY OF PERENNIAL RYEGRASS TO BLIND SEED DISEASE ( GLOEOTINIA TEMULENTA )
Author(s) -
Chestnutt D. M. B.
Publication year - 1958
Publication title -
grass and forage science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.716
H-Index - 56
eISSN - 1365-2494
pISSN - 0142-5242
DOI - 10.1111/j.1365-2494.1958.tb00143.x
Subject(s) - perennial plant , biology , agronomy , disease , veterinary medicine , medicine , pathology
A series of six trials with eight strains of perennial ryegrass at two levels of manuring has now been completed. Results indicate that a moderate application of artificial manures gives a high degree of control over Gloeotinia temulenta infection. The degree of infection may be influenced by climatic conditions. Each strain has a definite inherent susceptibility or resistance to the disease. The most resistant strains are the commercial strains Irish Commercial and Devon Eaver; S24 is the most susceptible, followed by New Zealand Certified Mother Seed.