Mango malformation was first recognized in india from-
Leaf blight of cumin is caused by -
Uncinula necator is a causal organism of grapevine-
Spray of NAA is found effective to manage which disease of Mango
Fungus, Pyricularia (Magnoporthe) grisea causes the disease-
In which of the following diseases Kreshek phase is occurred -(vvi)
In which rust of wheat, lemon yellow pustules are arranged in end to end manner in rows –
An example of Heteroecious rust is-
Which of the following is a non-systemic fungicide-
Glomerella tucumanensis is a perfect stage of
Hill bunt of wheat is caused by-
Mungbean Yellow Mosaic India Virus (MYMIV) is transme by
Sesame phyllody is caused by- (vvi)
Collar rot of groundnut is caused by -
Bunchy top disease of Banana is caused by-
Appearance of 'Witches broom' on mango trees is a common symptom of-
Colletotrichum circinans is a casual agent of-
Which of the following is not a protectant fungicide?
The process of bacterial transformation was discovered by -
Use of agar-agar for microbiological studies was suggested by
Biological nature of nitrification was established by -
Which one of the following is a Bacterium ?
Ooze test is done for -
The concept of 'Contagium vivum fluidum' was put forward by -
Mesosomes are present in -
Dithan M-45 belongs to the fungicidal group of -
On the basis of cell wall, choose odd one -
The pathogen, Plasmopara viticola is related with discovery of- (vvi)
Which one is not correctly matched -
Once the Pathogen is estabalished in an area, steps taken to destroy are known as -
The example of host specific phytotoxin is-
Crop rotation to reduce soil borne inoculums will be come under
DIPA was imposed in India in the year -
Little leaf of brinjal is caused by -
Malaria is caused by -
Smut' disease in plant is caused by -
Non-symbiotic nitrogen fixation is associated with -
The fungus commonly used as bio-pesticide-
The bacterium involved in 'Sulphur Cycle' is -
Common method of asexual reproduction in bacteria is by -
Chlamydospore is produced in the genus:
Tumours in plants are caused by -
The journal 'Indian Phytopathology' was started by-
Haustoria are produced by –
The fungal antagonist used in disease management is -
Black rust of wheat is caused by -
Endospore is produced by -
Which of the following fungicide is used as seed treatment against loose smut of wheat?
One of the following insects transmits the viruses -