Skip to main content

Major diseases and its management in Okra

 

 

Disease

Chemicals

Chemical dosage/ha

Mode of action

Any other remedies

Damping off

seed treatment with Agrosan and captan

@2/3gm/kg seed

contact

soil solarization Intercropping whit leguminous crops and deep summer ploughing

Fusarium wilt

seed treatment with Ziram

@3gm/kg seed

contact

Pusa makhamali resistance varieties

Cercospora Leafspot

Copper oxychloride

@3gm/liter

contact

soil solarization Intercropping whit leguminous crops and  summer deep ploughing

powdery mildew

Wettable sulphur

2gm/liter

systemic contact and stomach

resistance varieties reshmi IIHR-4

Yellow vein mosaic

Timet

20kg/ha

contact

seed treatment with captan summer deep ploughing

Root knot nematodes

Nemagon

@30liter/ha

systemic contact and stomach

soil solarization summer deep ploughing

Pusa makhamali resistance varieties

 

0
Your rating: None

Please note that this is the opinion of the author and is Not Certified by ICAR or any of its authorised agents.