contestada

During the 1990s, many wheat fields in Arizona had to be destroyed due to the presence of what?
A. Ergotism
B. Corn smut
C. Karnal bunt fungus
D. All of the above

Respuesta :

roytucker
During the late 1990s many wheat fields in Arizona had to be destroyed due to the presence of karnal bunt fungus.
Histrionicus

Answer:

The correct answer is option C.

Explanation:

During the 1990s, in an inspection, it was found that spores of Karnal bunt were present in Arizona wheat for the first time in the U.S.

The Animal and Plant Health Inspection Service announced an emergency and destroyed fields of wheat for quarantining it from Arizona wheat.

Thus, the correct answer is option C.

Otras preguntas