
Onion
Allium cepa
GROWTH STAGES
Each band is proportional to stage duration. Click to jump to problems.

Treating onion seeds before planting can improve the quality and yield of the crop. Seed treatments can protect seeds an...

Seedling stems become water soaked and thin, almost thread like, where infected. Young leaves wilt and turn green-gray t...
Katyayani Striker | Pseudomonas Fluorescens | Liquid Bio FungicideBiological
Katyayani Hattrick | Trichoderma harzianum 1% WP | Powder Bio FungicideBiological
Katyayani COC 50 Copper Oxychloride 50% WP Contact FungicideChemical
Katyayani Meta - Manco | Metalaxyl 8 % + Mancozeb 64 % wp | Chemical fungicideChemical
Katyayani Hattrick | Trichoderma harzianum 1% WP | Powder Bio FungicideBiological
Sucking pests like thrips punch through the leaf surface and extract sap, which can cause leaves to appear silvery or wh...
Katyayani Bhasam Beauveria Bassiana Liquid Bio InsecticideBiological
Katyayani Veer Chakra | Verticillium lecanii | Bio Pesticide LiquidBiological
Katyayani IMD-178 Imidacloprid 17.8% SL Insecticide for Aphids, Whitefly, Jassid & TermitesChemical
Katyayani Activated Neem Oil 3000 PPM Organic InsecticideBiological
Katyayani Meta Power | Metarhizium Anisopliae | Liquid Bio InsecticideBiological
Katyayani Thioxam | Thiamethoxam 25% WG | Chemical InsecticideChemical
Thrips cause damage to plants by piercing the cells of the surface tissues and sucking out their contents, causing the s...
Katyayani Thioxam | Thiamethoxam 25% WG | Chemical InsecticideChemical
Katyayani Fantasy GR | Fipronil 0.3% GR | Chemical InsecticideChemical
Katyayani Triple Attack Verticillium + Beauveria + MetarhiziumBiological
Katyayani IMD-178 Imidacloprid 17.8% SL Insecticide for Aphids, Whitefly, Jassid & TermitesChemical
KATYAYANI FOXY (Fipronil 4% + THIAMETHOXAM 4% SC) | CHEMICAL INSECTICIDEChemical
PGRs can help onions use water more efficiently and reduce the effects of water stress ,PGRs can increase the number of ...
Katyayani Pro Grow | Gibberellic Acid 0.001% PGR 1L (1+1 Free)Growth Regulator
Katyayani Premium Seaweed Extract Liquid Biostimulant for Fruit SetNutrient
Katyayani Bhannaat Blue Ocean Algae Biostimulant for Flower DropNutrient
Katyayani Premium Seaweed Extract Liquid Biostimulant for Fruit SetNutrient
White grubs can damage onions by eating the underground parts of the plant,Yellowing: The plant's leaves turn yellow. ...
Katyayani Vasishta | Thiamethoxam 1% + Chlorantraniliprole 0.5% GR | Chemical InsecticideChemical
Katyayani Thionil | Thiamethoxam 0.9% + Fipronil 0.2% GR | InsecticideChemical
Katyayani Fantastic | Chlorantraniliprole 0.4% GR | Chemical InsecticideChemical
Katyayani Nashak | Fipronil 40% + Imidacloprid 40% WG | Pesticide for White grub Jassids, ThripsChemical
Katyayani Chakrawarti Thiamethoxam 12.6% + Lambda Cyhalothrin 9.5% ZC Insecticide for Cotton, Chilli & SoybeanChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
Katyayani Docter 505 | Chlorpyriphos 50% + Cypermethrin 5% EC | Chemical InsecticideChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
KATYAYANI KATAPPA | CARTAP HYDROCHLORIDE 4% GR | CHEMICAL INSECTICIDEChemical
White rot causes leaves to turn yellow and wilt, especially in dry weather. The roots rot, and the plant may become loos...
Katyayani Striker | Pseudomonas Fluorescens | Liquid Bio FungicideBiological
Katyayani Hattrick | Trichoderma harzianum | Liquid Bio FungicideBiological
Katyayani Meta - Manco | Metalaxyl 8 % + Mancozeb 64 % wp | Chemical fungicideChemical
Katyayani Dr. Zole | Azoxystrobin 11% + Tebuconazole 18.3% SC | Chemical FungicideChemical
Katyayani Tebusul | Tebuconazole 10 % + sulphur 65 % WG | Chemical FungicideChemical
Katyayani KTM Thiophanate Methyl 70% WP FungicideChemical
Roots initially turn light pink, then darken to red and purple, and eventually shrivel and die. The vascular tissue in t...
Katyayani Striker | Pseudomonas Fluorescens | Liquid Bio FungicideBiological
Katyayani KZEB M-45 | Mancozeb 75% WP | Chemical FungicideChemical
Katyayani Dr. Zole | Azoxystrobin 11% + Tebuconazole 18.3% SC | Chemical FungicideChemical
Katyayani Meta - Manco | Metalaxyl 8 % + Mancozeb 64 % wp | Chemical fungicideChemical
Katyayani Samartha | Carbendazim 12% + Mancozeb 63% WP | Chemical FungicideChemical
Katyayani Propi | Propineb 70% WP | FungicideChemical
Young cutworms eat tender leaves, while older ones cut stems at the collar region. You might also see fallen plants with...
Katyayani Vasishta | Thiamethoxam 1% + Chlorantraniliprole 0.5% GR | Chemical InsecticideChemical
Katyayani Fantasy GR | Fipronil 0.3% GR | Chemical InsecticideChemical
Katyayani Fantastic | Chlorantraniliprole 0.4% GR | Chemical InsecticideChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
Katyayani Chakrawarti Thiamethoxam 12.6% + Lambda Cyhalothrin 9.5% ZC Insecticide for Cotton, Chilli & SoybeanChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
KATYAYANI KATAPPA | CARTAP HYDROCHLORIDE 4% GR | CHEMICAL INSECTICIDEChemical
SLB starts with small, tan to brown lesions on the leaves that can grow and take over the entire leaf. The lesions may l...
Katyayani BAXIL | Bacillus supp 2% AS | Liquid Bio FungicideBiological
Katyayani Dr Blight | Metalaxyl-M 3.3% + Chlorothalonil 33.1% SC | Chemical FungicideChemical
Katyayani Dr. Zole | Azoxystrobin 11% + Tebuconazole 18.3% SC | Chemical FungicideChemical
Katyayani ELPI | Cymoxanil 8 % + Mancozeb 64 % WP | Chemical fungicideChemical
Katyayani Propi | Propineb 70% WP | FungicideChemical
Yellowing Leaves: Older leaves may yellow and wilt. Basal Rot: The base of the onion bulb becomes soft and discolored, o...
Katyayani Hattrick | Trichoderma harzianum | Liquid Bio FungicideBiological
Katyayani Tyson | Trichoderma Viride | Bio Fungicide LiquidBiological
Katyayani Meta - Manco | Metalaxyl 8 % + Mancozeb 64 % wp | Chemical fungicideChemical
Katyayani Samartha | Carbendazim 12% + Mancozeb 63% WP | Chemical FungicideChemical
anchoring the plant to its growth substrate, facilitating water and nutrient uptake from the soil, and sensing and respo...
Katyayani Bhumiraja Mycorrhiza VAM Granular BiofertilizerBiological
Katyayani Prom Organic Fertilizer ( BUCKET)Nutrient
Katyayani Premium Seaweed Extract Liquid Biostimulant for Fruit SetNutrient
Katyayani Humic Acid 98% + Fulvic Acid Soil Conditioner GranulesNutrient
Katyayani NPK 00:52:34 (Mono Potassium Phosphate Water Soluble Fertilizer)Nutrient
Katyayani Premium Seaweed Extract Liquid Biostimulant for Fruit SetNutrient
The high NPK content in NPK helps plants develop strong roots, which is especially important early in their growth. Stro...
Katyayani NPK 19:19:19 100% Water-Soluble Fertilizer for Foliar & DripNutrient
Katyayani NPK 13-40-13 Fertilizer for Crop Growth | 100% Water Soluble FertilizerNutrient
Katyayani Copper More | Copper Sulphate FungicideNutrient
Katyayani Sulfotop 80 | Sulphur 80% WDG | Chemical fungicideChemical
Katyayani Zinc Sulphate Monohydrate 33% Micronutrient FertilizerNutrient
Plants infested with root grubs often exhibit wilting, yellowing, or browning of leaves, as their roots are compromised,...
Katyayani Vasishta | Thiamethoxam 1% + Chlorantraniliprole 0.5% GR | Chemical InsecticideChemical
Katyayani Thionil | Thiamethoxam 0.9% + Fipronil 0.2% GR | InsecticideChemical
Katyayani Nashak | Fipronil 40% + Imidacloprid 40% WG | Pesticide for White grub Jassids, ThripsChemical
Katyayani Chakrawarti Thiamethoxam 12.6% + Lambda Cyhalothrin 9.5% ZC Insecticide for Cotton, Chilli & SoybeanChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
Katyayani Propcyp | Profenofos 40% + Cypermethrin 4% EC | Chemical InsecticideChemical
Katyayani Shoorveer | Clothianidin 50% WG | InsecticideChemical
Root and Bulb Damage: Maggots feed on the roots and the base of the onion bulbs, leading to decay and making the plants ...

Thrips cause damage to plants by piercing the cells of the surface tissues and sucking out their contents, causing the s...
Katyayani Apocalypse Dinotefuran 20% SG Systemic InsecticideChemical
KATYAYANI FANTASY PLUS | Fipronil 4% + Acetamipirid 4% w/w SC | InsecticideChemical
Katyayani Ashwamedh | Diafenthiuron 50% WP | Chemical InsecticideChemical
Katyayani Propcyp | Profenofos 40% + Cypermethrin 4% EC | Chemical InsecticideChemical
Katyayani Spino 45 | Spinosad 45% SC | InsecticideChemical
Softening of Bulbs: The disease primarily affects the base of the onion bulb, leading to soft, decayed areas that can ma...
Katyayani Tyson | Trichoderma Viride | Bio Fungicide LiquidBiological
Katyayani Striker | Pseudomonas Fluorescens | Liquid Bio FungicideBiological
Katyayani COC 50 Copper Oxychloride 50% WP Contact FungicideChemical
Katyayani Meta - Manco | Metalaxyl 8 % + Mancozeb 64 % wp | Chemical fungicideChemical
Katyayani KTM Thiophanate Methyl 70% WP FungicideChemical
leaf tissue becomes pale green, then tan to brown or yellow, and finally collapses. Lesions may exhibit a violet-to-purp...
Katyayani KZEB M-45 | Mancozeb 75% WP | Chemical FungicideChemical
Katyayani Meta - Manco | Metalaxyl 8 % + Mancozeb 64 % wp | Chemical fungicideChemical
Katyayani Chatur | Mancozeb 40% + Azoxystrobin 7% FungicideChemical
Katyayani Dismiss | Dimethomorph 50% WP | Effective Fungicide for Potato, Grapes and More CropsChemical
Katyayani ELPI | Cymoxanil 8 % + Mancozeb 64 % WP | Chemical fungicideChemical
Symptoms of bulb mite infestations include stunting with low mite populations to failure of bulbs to produce new growth ...
Katyayani KACIN Abamectin 1.9% EC InsecticideChemical
Katyayani Ozil | Spiromesifen 22.9% SC | Chemical InsecticideChemical
Katyayani Mite Free | Fenpyroximate 5% SC | Chemical InsecticideChemical
Katyayani Sulfotop 80 | Sulphur 80% WDG | Chemical fungicideChemical
Katyayani Activated Neem Oil 3000 PPM Organic InsecticideBiological
The first symptom of onion yellow dwarf in young onions is the appearance of yellow streaks at the bases of the first tr...
Katyayani Bhasam Beauveria Bassiana Liquid Bio InsecticideBiological
Katyayani Triple Attack Verticillium + Beauveria + MetarhiziumBiological
Katyayani Sarvashakti Insecticide | Control Insects of All Vegetable CropsBiological
Katyayani Chakrawarti Thiamethoxam 12.6% + Lambda Cyhalothrin 9.5% ZC Insecticide for Cotton, Chilli & SoybeanChemical
Katyayani Ashwamedh Plus (Diafenthiuron 40.1% + Acetamiprid 3.9% WP) InsecticideChemical
Katyayani K-Acepro Acetamiprid 20% SP InsecticideChemical
Katyayani KEECHAK | Tolfenpyrad 15% EC | InsecticideChemical
KATYAYANI FANTASY PLUS | Fipronil 4% + Acetamipirid 4% w/w SC | InsecticideChemical
Root Damage: Cutworms feed on the roots of onion plants, which can lead to stunted growth and wilting. Damaged roots ar...
Katyayani Vasishta | Thiamethoxam 1% + Chlorantraniliprole 0.5% GR | Chemical InsecticideChemical
Katyayani Fantastic | Chlorantraniliprole 0.4% GR | Chemical InsecticideChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
Katyayani Chloro 20 | Chloropyriphos 20% EC | Chemical InsecticideChemical
At the initial stages of the disease, outer leaves turn yellow and wilt. The bulb and bases of the leaves are affected b...

PGR can help plants grow faster by promoting cell division, elongation, and differentiation. This can lead to increased ...
Katyayani Bhannaat Blue Ocean Algae Biostimulant for Flower DropNutrient
provides balanced nutrition and optimal growth conditions, which can lead to higher yields and better crop quality
Katyayani Fast Paclobutrazol 23% SC Plant Growth RegulatorGrowth Regulator
Katyayani NPK 00:52:34 (Mono Potassium Phosphate Water Soluble Fertilizer)Nutrient
Katyayani Npk 00 00 50 Fertilizer (Potassium sulphate Water Soluble Fertilizer)Nutrient
Katyayani Mikochin (Chlormequat Chloride 50% SL)- Plant Growth RegulatorGrowth Regulator
Katyayani Boron 20% Water-Soluble Micronutrient for Fruit SetNutrient
The most prominent symptoms of anthracnose are a small, whitish, water-soaked sunken lesion that appears on leaf sheaths...

Thrips scrape the leaf surface with their mouthparts, causing silvery-white or mottled lesions on the leaves. These lesi...
Katyayani Spino 45 | Spinosad 45% SC | InsecticideChemical
Katyayani Joker | Fipronil 80% WG | Chemical InsecticideChemical
Katyayani IMD-178 Imidacloprid 17.8% SL Insecticide for Aphids, Whitefly, Jassid & TermitesChemical
KATYAYANI FOXY (Fipronil 4% + THIAMETHOXAM 4% SC) | CHEMICAL INSECTICIDEChemical
Small, dark green or black spots appear on the outer scales and around the neck of the bulb. These spots can spread to t...
Katyayani KZEB M-45 | Mancozeb 75% WP | Chemical FungicideChemical
Katyayani Dr Blight | Metalaxyl-M 3.3% + Chlorothalonil 33.1% SC | Chemical FungicideChemical
Katyayani Chatur | Mancozeb 40% + Azoxystrobin 7% FungicideChemical
Katyayani Samartha | Carbendazim 12% + Mancozeb 63% WP | Chemical FungicideChemical











