Onion
Onion Thrip
Symptoms of damage
Identification of pest
Eggs: Are laid only in the tender leaf
Adult: The colour of the insect varies from pale yellow to grey
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/onion_thrips_sym-263x274x0x39x263x197x1652187171.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/onion_thrips_sym1-263x287x0x45x263x197x1652187198.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/onion_thrips_iden-263x276x0x40x263x197x1652187225.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/onion_thrips_iden1-263x260x0x32x263x197x1652187252.jpg)
Management
Onion Fly
Symptoms of damage
Identification of pest
Egg: long whitish colour eggs are laid on the undersurface of onion near soil
Larva: Whitish and adopous
Pupa: Pupation takes place in soil
Adult: Grey coloured fly
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/crop_prot_crop_insect-veg_onion_clip_image009-200x196x0x21x200x153x1652187417.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/crop_prot_crop_insect-veg_onion_clip_image011-204x187x0x17x204x153x1652187441.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/crop_prot_crop_insect-veg_onion_clip_image017-209x153x3x0x204x153x1652187460.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/crop_prot_crop_insect-veg_onion_clip_image013-204x160x0x4x204x153x1652187486.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/crop_prot_crop_insect-veg_onion_clip_image015-204x154x0x0x204x153x1652187513.jpg)
Management
Ear wig
Symptoms of damage
Identification of pest
Eggs: are laid only in the tender leaf
Adult: The colour of the insect varies from pale yellow to grey
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/onion_earwing_sym1-555x533x0x58x555x416x1652187819.jpg)
![](https://farmsonbiotech.com/wp-content/uploads/brizy/imgs/onion_earwing_sym-555x484x0x34x555x416x1652187850.jpg)
Management
Source: https://agritech.tnau.ac.in/