Plant Pathology

A. Xanthomonas campestris
B. Ustilago maydis
C. Puccinia graminis
D. Phytophthora infestans

Submitted by: Abdul Haseeb

A. RNA
B. DNA
C. Either DNA or RNA
D. Both RNA and DNA

Submitted by: Muhammad Omer

A. Vector
B. Patho-inductor
C. Transmission
D. Both a & b

Submitted by: Shafiq-ur-Rehman

A. Bateria, viruses
B. Fungi
C. Protozoa
D. All of the above

Submitted by: Shafiq-ur-Rehman

A. G.N. Agrios
B. Anton de Bary
C. Stanley
D. Milardit

Submitted by: Muhammad Omer

A. Beijerinck
B. Watson and Crick
C. Stanley
D. Adolf Mayer

Submitted by: Muhammad Omer

A. Crop inspection register name
B. Map of land
C. Title of land owner
D. Ownership authority name

Submitted by: Qandil Shafiq

A. Botany
B. Agriculture
C. Zoology
D. None of these

Submitted by: Muhammad Mujahid Khan

A. Cotton bollworm
B. Gram pod borer
C. Com cob borer
D. None of the above

A. By fungi parasitising animal tissues
B. By hypha of obligate parasite
C. In artificial cultures
D. None of These

Submitted by: Muhammad Amjad