Agmarks
×
×
×

+91-9851222999

Contact Us ×
  • phone
    +91 - 9851 222 888
    +91 - 9851 222 999
  • Whatsapp
    +91 - 9851 222 999
  • info
    info@agmarks.com
  • Location
    Andhra Pradesh Mangalagiri, Guntur

Feedback

user
phone
email

Disease/Pest

area wise diseases

Crop Name:

Maize

Disease Name/Pest:

Stem Borer

Reported Area:

Pedapudi of Amruthalur Mandal
Nalluru of Repalle Mandal
Kuchallapadu and Vemuru of Vemuru mandal
Kolakaluru of Tenali Mandal
Pedapulivarru of Bhattiprolu Mandal

Symptoms:

Leaf has elongated holes in sequential manner.
Central shoot withers and leading to “dead heart”.
Young larva crawls and feeds on tender folded leaves causing typical “shot hole” symptom.

Causal_organism:

Chilo partellus

Curative Measures:

If Incidence is more then use Carbofuran 3G granules 3kg/Acre.

Preventive Methods:

Weed Free.
Remove infected plants from the field.
Border crop 3-4 rows of Jowar & remove after 45 days.
Intercrops like Redgram, Soyabean, Cowpea inorder they increase Natural Enemies.
Arrange Trichogramma cards (Trichogramma chilonis) 2-3/acre at 12-22 days crop.

Use:

Don't Use: