Destruction of 50% maize plants in USA (1970) due to infection of
(a) Hemileia vastratrix
(b) Helminthosporium oryzae
(c) Claviceps purpurea
(d) Ustilago maydis
Answer. (d)
You May Also Like
-
Oct 8, 2026
Mai Bhago Armed Forces Preparatory Institution for Girls, Mohali Online Coaching Click here FLAME INSTITUTE SCF 18 PHASE 7 NEAR...
-
Feb 10, 2025
Click Here for Hindi medium NEET Course
-
Feb 4, 2025
Best Career Counsellors in Chandigarh – Transform Your Future with Flame Institute In today’s competitive world, choosing the right career...
-
Jan 22, 2025
हरियाणा CET परीक्षा के लिए ऑनलाइन अध्ययन सामग्री केवल 1 रुपये में Click Here