Which of the following is not correctly matched
(a) Root knot disease – Meloidogyne javanica
(b) Smut of bajra – Tolysporium penicillariae
(c) Covered smut of barley – Ustilage nuda
(d) Late blight of potato – Phytophthora infestans
Answer. (c) Covered smut of barley is caused by Ustilago hordei.
(199)
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