How can we control weevil in brinjal?

How can we control weevil in brinjal?


  1. Collect and destroy adult weevil.
  2. Apply lindane 1.3 D before planting @ 25 kg/ha.
  3. In endemic areas apply carbofuran 3G @ 15 kg/ha, 15 days after planting.
  4. Spray carbaryl 50 WP 2 kg + wettable sulphur 2 kg or endosulfan 35 EC 1.5 L or malathion 50 EC 1.5 L.

How do you get rid of weevils?

Eliminate Grain Weevils

  1. Discard any infested foods.
  2. Vacuum pantry shelves, cracks, and crevices.
  3. Wipe shelves with white vinegar.
  4. Dispose of garbage and vacuum bags outside, away from the home.
  5. Check regularly for reappearance — it may take awhile to get rid of them completely.

How to control Sri Lankan weevil?

A natural and organic way to control the Sri lankan Weevil is by placing a umbrella under the plant and shaking it so the weevils fall off the plant and then placing them in a container with soapy water.

How do you control vegetable weevils?

Several insecticides are registered for control of vegetable weevils in broadacre crops, including alpha-cypermethrin, bifenthrin, chlorpyrifos and esfenvalerate. Effective control can often be achieved with a border spray at crop emergence. Blanket sprays are often unnecessary for effective vegetable weevil control.

Is weevil a pest?

Many weevils are considered pests because of their ability to damage and kill crops. The grain or wheat weevil (Sitophilus granarius) damages stored grain, as does the maize weevil (Sitophilus zeamais) among others. Other weevils are used for biological control of invasive plants.

How do you control ash weevils?

Collect and destroy adults. Apply Neem cake @ 500 kg/ha at the time of last ploughing. In endemic areas, apply carbofuran 3 G @15 kg/ha on 15 days after planting. Spray carbaryl 50 WP @3g + wettable sulphur 2g/litre.

What home remedy kills weevils?

Natural solutions to keep weevils away

  1. Dried bay leaves. Place a bay leaf or two into each sealed container in your pantry to deter weevils.
  2. Black peppercorns. Try filling a few small cloth bags with whole black peppercorns and hang or place near your grain food items.
  3. Whole cloves.
  4. Sunlight.
  5. Pheromone traps.

How do you get rid of weevils in crops?

Organic root weevil control methods include purchasing parasitic nematodes or predatory beetles, which can be bought to hunt down the weevils. You can also hand pick the adults off the plant at night while they are eating.

How do I get rid of little leaf notcher weevil?

The cheap alternative is to use Orthene Tree and Ornamental Spray. The best alternative is to use Zylam Liquid Systemic. Zylam can be used to spray the tree and used to treat the soil to kill the immature larvae. It will not sterilize the eggs.

What do you spray for weevils?

Wipe the shelves with hot soapy water or a disinfecting spray then wipe again with white vinegar, which is known to kill weevils. Clean any unaffected items such as cans or containers before returning them to the pantry.

How do you get rid of weevils naturally?

Cloves and bay leaves act as natural repellents to weevils. Place a few bay leaves in your dried food containers to ward off these pests, and position several cloves of garlic around your pantry and kitchen to deter these bugs from making a home in your pantry. White vinegar is also known to kill pesky pantry weevils.