Font size
WorksheetsDiseases of Fruit, Plantation, Medi. and Arm. SOA/HC 123 T
Total questions: 20
Worksheet time: 6mins
Plant Pathology is also known as
(a)
Powdery mildew of grapevines caused by
(a)
Living organisms that cause diseases in plants are known as
pathogen
halogen
carcinogen
oxygen
The body of a fungi is known as
Mycellum
Bacterium
Aquarium
Flagellum
When the pathogen perpetuates through the agency of soil are known as?
Seed born pathogen
Soil born pathogen
Air born pathogen
Identify the disease?
Mango Anthracnose
Mango Malformation
Powdery Mildew of Mango
Mango Rust
Phoma blight of mango is caused due to (a)
Name two resistant variety for mango powdery mildew
(a)
Which disease affect pre as well as post harvest quality of mango fruit
Powdery Mildew
Bacterial Canker
Anthracnose
Phoma Blight
Identify the problem
Anthracnose
Powdery Mildew
Malformation
None of the above
Sooty Mould disease is common in the mango orchards caused due to the fungus
Oidium mangiferae
Meliola mangiferae
Colletotrichum gloeosporioides
None of the above
Bacterial Canker resistant variety of Mango
Bombay green
Fazali
Jehangir
Suvarnarekha
All of the above
Susceptible cultivars for sigatoka disease in banana
Grand Naine
Dwarf Cavendish
Both of the above
Karpura Chakkerakeli
Bunchy top disease of banana was first reported from Fiji in 1889 in (a) varieties
Panama disease of banana caused due to the fungus
Phytopthora infestance
Xanthomonas compestris
Fusarium oxysporum f.sp. cubense
None of the above
Identify the disease
Sigatoka disease
Bunchy top disease
Banana Mosaic
None of the above
Identify the problem
Bunchy top
Erwinia rhizome rot
Masiac
None of the above
Guava wilt is caused due to the fungus
Physalospora psidii
Fusarium oxysporum f. sp. psidii
Cercospora psidii
All of the above
Aspergillus niger strain AN 17, Trichoderma viride, Trichoderma harzianum and Penicillium citrinum can used as biocontrol agents for the control of guava wilt
False
True
Apple Guava (light red fleshed) is moderately resistant to anthracnose.
True
False
