Spindle shaped spots appear on Rice leaves affected with----------------
Symptoms of bacterial blight in seedling stage is known as---------
Supernatant liquid of cow dung slurry is applied in Rice fields to control-------disease
-------is a fungicide used for dry seed treatment
Spread of sheath blight disease in Rice is through---------
---------is a disease affecting Rice crop in high ranges of Kerala
Tall lanky tillers and aerial adventitious roots are produced by------disease in Rice
Spread of bacterial blight in Rice occurs through--------,-------&---------
--------is an antibiotic used for controlling bacterial blight disease in Rice
Bleaching powder is applied to irrigation water to control -------disease of Rice
--------is an easy and effective test for diagnosing bacterial leaf blight disease in Rice
---------is a sure test for diagnosing Tungro disease in Rice
---------is a disease caused by Phytoplasma in Rice
Spindle leaf turns brown and breaks off in coconut due to---------
----------is a disease caused by Phytoplasma in coconut
Fan like appearance of coconut leaves occurs in coconut palm affected by---------
Mahali disease of Arecanut is caused by----------
Symptoms such as young seedlings getting killed before they emerge through the soil surface is due to-------------
Late blight of potato is caused by-----------
Phyllody is caused by-----------
’ELYTRA’ is associated with---------
’HALTERES’ is associated with---------
’HEMELYTRA’ is associated with--------
Maggot is the larval stage of --------
Nymphs are the larval stages of insects undergoing ----------------
-----------is a parasite that kills its host
An organism that lives at the expenseof another organism
----------is an organism that eats more than one other organism during its life
’PROBOSCIS’ is associated with------------
Pupal stage of butterflies is termed---------
In case of insects undergoing complete metamorphosis , the stage between larva and adult is termed as-----------------
’STYLET’ is associated with----------
Any plant in the wrong place is termed----------
’VAM’ means--------
A disease that results in the collapse and death of seedlings before or after they emerge from the soil is known as---------
Common causing agent of Damping-off?
In plant pathology ‘MLO’ means----------
Symbiotic association between a fungus and roots of plants is called-------
Change of floral organs to leaf like structures is known as-----------
An official document that indicates that plant material has been inspected by competent authority and found to be free of certain pathogens is termed as---------
Legislative control of the transport of plants or plant parts to prevent the spread of pests or pathogens is known as------------
Holow berries are formed in Pepper due to ----------
Fungal Pollu in Pepper can be controlled by---------
Leaves of Pepper vine become abnormally narrow and sickle like due to---------caused by Phytoplasma
Water soaked lesions on basal portion of pseudostem of ginger causing rotting is observed in------------disease
’Irish Famine’ was due to-----------
’Bengal famine’ of 1943 was due to the failure of Rice crop affected by---------
’SWOLLEN SHOOT’ is a virus disease affecting------------crop
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