Agri Books

White rust is a true rust.State true or false.

.............. causes Powdery mildew of Grape. *

Components of Bordeaux mixture is................

Grapewine fan leaf virus is transmitted by...........

Leaf curl in chilli is caused by……….

...............serves as primary source of infection for Grape Downy mildew.

Downy mildew of Grape is caused by...........

Suguna and Sudarshan are tolerant varieties against …………

Golden Queen and Bharat early are resistant varieties against...........

…...is macrocyclic, autoecious rust.

Sporangiophore branching at right angles is found in...............genus.

Linseed rust is…...in nature

Host range of Fusarium oxysporum …..

Circular, sunken, ashy gray spots on berries later surrounded by dark margin found in...........

Die-back and fruit rot of Chilli is also known as……….

Reduction in leaf size, cupping and widening of petiolar sinuses is important symptom of..............

Primary source of infection of Anthracnose of Chilli ………

Modern and Surya are resistant to ……. disease in Sunflower.

Peach leaf curl is caused by…………