Course Content
Common bunt of wheat
Angular leaf spot/ bacterial blight/boll rot/black arm of cotton
Rice tungro virus
Rice grassy stunt virus
Rice ragged stunt virus
Rice yellow dwarf disease
Learn crop diseases and their management with Braimy- B.Sc agriculture
About Lesson

Favorable condition:

  • Tempr: 5-15oc
  • Cool environment and soil .
  • RH: >75%


Survive and spread:

  • Seed borne disease
  • Survive: teliospore as resting spore of common bunt present in infected seed or infected seed present in soil during harvest acts as primary inoculum.
  • Spread: contaminate other seed being harvested or are spread by the wind to the soil surface, later to be incorporated into the soil mass during cultivation.
Join the conversation
Scroll to Top