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Category:
Farmer Knowledge
 

Life Cycle Of Pest:

Description: Stage 1: Egg Stage 2: Larvae Stage 3: Pupae Stage 4: Adult
Mark Of Identification:
Life Cycle:
Management (Pest Control):
Chemical:
Organic:
Nutrients
 

Crop Stage Images

Crop Stage Germination Transplanting to plant establish stage Vegetative Stage Flower Initiation to 1st picking Harvesting
Duration
(in days)
10 30 30 80
 

Nutrients (Kg/ha)

N 20 80 60 40
P 7.50 15 7.50 7.50
K 10 40 30 20
Pests
Shoot and Fruit BorerLeaf RollerRed Spider Mite
Life Cycle Of Pest:
Description: Stage 1: Egg Stage 2: Larvae Stage 3: Pupae Stage 4: Adult
Mark Of Identification:
 

Life Cycle:

Management (Pest Control):
Chemical: Spraying with 0.2% carbaryl or 0.1% malathion or 0.06% 0.01% cypermethrin/ fenvalerate or deltamethrin 5 ml or lambda cyhalothrin 3 ml /10 liters of water.
Organic: Spray G Agro Beauveria 5gm/lit + G Agro Metarohizium 5ml/lit 2 to 3 spray at 21 days interval.
Life Cycle Of Pest:
Description: Stage 1: Egg Stage 2: Larvae Stage 3: Pupae Stage 4: Adult
Mark Of Identification:
 

Life Cycle:

Management (Pest Control):
Chemical: Two sprayings with neem formulation 0.03%. Carbaryl 50 WP 1000 g/ha in 500 litre of water.
Organic: Spray G Agro Beauveria 5gm/lit + G Agro Metarohizium 5ml/lit 2 to 3 spray at 21 days interval.
Life Cycle Of Pest:
Description: Stage 1: Egg Stage 2: Larvae Stage 3: Nymphs Stage 4: Adult
Mark Of Identification:
 

Life Cycle:

Management (Pest Control):
Chemical: Spray sulphur 80%WP@ 20 gm/ 10 lit. of water or Dicofol 20 ml in 10 lit of waters control the mites effectively.
Organic: Spray G Agro Hirsutella 2 to 3 spray at 21 days interval.
test

Diseases/Pest on Okra:

  • Shoot and Fruit Borer
  • Leaf Roller
  • Red Spider Mite

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Disease / pest Damage stage Management / Chemical Organic
  • Brownish white with number of black & brown spots on the body & hence also called spotted bollworm.
  • Caterpillars bore into the tender shoots, flower buds & fruits. As a result, the shoots dry, flower buds & fruits drop prematurely.
  • Fruits remaining on the plants get deformed & often show exit holes of the larvae.

 

Management:

  • Removal & destruction of infested shoots, fruits & shed material helps in reducing the intensity of infestation.

Chemical:

  • Spraying with 0.2% carbaryl or 0.1% malathion or 0.06% 0.01% cypermethrin/ fenvalerate or deltamethrin 5 ml or lambda cyhalothrin 3 ml /10 liters of water.

 

Disease / pest Damage stage Management / Chemical Organic
  • Young larvae feed on epidermis of ventral leaf surface & grown up larvae roll the leaves in funnel shape and feed from margin by remaining inside, more than one larvae are found in the leaf roll initially.
  • In heavy infestation the crop is completely defoliated.

 

  • Two sprayings with neem formulation 0.03%.
  • Carbaryl 50 WP 1000 g/ha in 500 litre of water.
  • Use alternate insecticides each time and avoid the usage of same insecticide every time.

Disease / pest Damage stage Management / Chemical Organic
  • Both nymphs and adults feed on lower surface of the leaves mostly in between the main veins and found covered with silken web.
  • Due the feeding clusters of yellow spots appears on upper side of leaves gradually it turn reddish and wither away.

 

  • Spray sulphur 80%WP@ 20 gm/ 10 lit. of water or Dicofol 20 ml in 10 lit of waters control the mites effectively.

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