Introduction :

Optimizing Polyhouse Conditions for Insect-Free Plant Growth.

Common insect pests:

  1. Aphids (Aphis gossypii)
  2. Whiteflies (Bemisia tabaci)
  3. Spider mites (Tetranychus urticae)
  4. Thrips (Thrips tabaci)

Symptoms of infestation:

  1. Distorted or curled leaves
  2. Yellowing or stunted growth
  3. Honeydew droplets on leaves
  4. Fine webbing on leaves (spider mites)
  5. Holes or torn leaves (caterpillars)
  6. Sticky substance on leaves (mealybugs, scale insects)

24/06/2024

Plantation capsicum 320 plant

QR tagging

19/07/2024

65 QR tagging

Capsicum Fertilizer Dosing

Count insect (thrips, mite)

Harvesting Capsicum 5 kg

Fertilizers were given to capsicum from the fertigation unit

Tank =A

Urea =475 gm

Calcium Nitrate =200 gm

00:52:34 = 500 gm

Water = 250 liter

Before EC = 630

After EC = 2860

Tank = B

Phosphoric Acid = 150 ml

water 250 liter

Before pH = 9.8

After pH = 6.3

Yellow insect traps

Capsicum insect data sheet

https://docs.google.com/spreadsheets/d/1yQQcdUw8pGJPHrCzUIuIkW7dzv-LY0Kq/edit?usp=sharing&ouid=100504835042098590846&rtpof=true&sd=true

Capsicum pesticide data sheet

https://docs.google.com/spreadsheets/d/1yS_hASsDnI_OfpvPe-DEbky7APudKeNw/edit?usp=sharing&ouid=100504835042098590846&rtpof=true&sd=true