Q642
What did J. H. Cragie study?
A.
Streak plate technique
B.
Soil solarization
C.
Sex in rust fungi
AnswerD.
Hyphal fusion
Answer: Option C
Solution
Answer: Option C
Solution:
J. H. Cragie studied Sex in rust fungi.John Hubert Craigie was a Canadian plant pathologist. He is known for his "research and development of rust-resistant cereals which have been of vital significance to Canada as a cereal producing nation.
In 1930, he received a Ph.D. from the University of Manitoba. In 1926, he published "Discovery of the Function of the Pycnia of the Rust Fungi.