What is the causal organism of Powdery mildew of Ricinus communis ?
(A) Sphacelotheca reiliana
(B) Claviceps microcephala
(C) Leveillula taurica
(D) Puccinia carthami
(E) Fusarium annuum
(A) Sphacelotheca reiliana
(B) Claviceps microcephala
(C) Leveillula taurica
(D) Puccinia carthami
(E) Fusarium annuum