Insecticide For Stem Borer

There are more than 200 known rice stem borers in Asia. They can be classified into two broad groups: oblique-stem borers, and true stem borers. The huge impact that this creature has not only on our rice crop but also on the economy is due to the negative effects of its larva activities on the rice plant leaves and stems.

Insecticide For Stem Borer

The larvae of stem borer bore at the base of the plants during the vegetative stage. The stem borer pest infestation is more prominent in deepwater rice with continuous flooding.

• Dead tillers or Dead hearts that can be easily pulled from the base during the vegetative stages
• Whiteheads during reproductive stage making emerging panicles whitish and unfilled or empty.
• Tiny holes are seen on the stems and tillers
• The damaged stems will be filled with Frass or fecal matters

Dead hearts and whiteheads symptoms are also confused with damages caused by rats, neck blast, and black bug diseases. For clear confirmation one should check for infestations at different stages. Stems or tillers may be pulled out and cut open for larvae and pupae to confirm stem borer damage.

Spray that can control the stem borers of Paddy crop.

1. Caldon 2 gm/ L + Neemark 1 % 1 mL/L

2. Coragen 0.33 mL/L + Raccalto Spraywell 

Jashn 2 mL/L + Active neem oil 1 mL/L

Insecticide For Stem Borer

Rice stem borers are a major pest for rice farmers. They can be a particular problem in regions that experience frequent, heavy rains. Borers attack the stems and roots of rice plants, causing them to wilt, turn brown, and eventually die.

The best way to prevent this pest from attacking your rice crop is to use an insecticide that has been designed specifically to target it. These products will typically contain pyrethrins or other insecticides effective against stinging insects such as bees and wasps. If you choose not to use an insecticide because you are concerned about the impact on pollinators or other beneficial insects, then consider applying neem oil instead. Neem oil works by disrupting the reproductive system of the borer so that it cannot reproduce and therefore cannot spread disease among its colony mates or lay eggs that hatch into new generations of pests.

Stem borers are insects that infest rice plants, causing significant damage to the rice crop. They attack the plant’s roots, stems, and leaves, resulting in reduced yield and quality of the crop.

Enlisting an insecticide for stem borer in rice can help control this pest and ensure a healthy crop.

List Of Insecticide For Stem Borer