Back to All Crops
Onion Solutions
Combat destructive thrips, purple blotch, and basal rot while enhancing leaf uprightness, bulb size, scale firmness, and post-harvest shelf life.
Application Schedule
Growth Lifecycle
A step-by-step guide to applying Vyoma products throughout the lifecycle of your Onion to maximize yield and plant health.
Nursery & Transplanting
0 - 45 DaysProduce sturdy stocky seedlings and protect delicate rootlets against damping off.
Vegetative & Foliar Canopy
45 - 80 DaysEstablish 8 to 12 erect, dark green leaves necessary for photosynthetic bulb nourishment.
Bulb Initiation & Swelling
80 - 110 DaysChannel carbohydrates into bulb rings, promote uniform bulb sizing, and prevent bolting.
Maturity & Neck Fall
110 - 130 DaysEnsure natural pseudostem neck fall, tighten dry protective outer scales, and maximize storage life.
Defense Strategy
Pest & Disease Management
Quickly identify common threats to your Onion crop and discover the exact biological solution to protect your yield.
The Threat
Purple Blotch (Alternaria porri)
Symptoms: Sunken elliptical spots with purple centers surrounded by chlorotic yellow halos on leaves.
The Solution
VYOMA STIRA
The Threat
Stemphylium Leaf Blight
Symptoms: Small yellow to orange flecks that expand into large brown blighted patches drying leaf tips.
The Solution
VYOMA RUDRA
The Threat
Basal Rot & Pink Root
Symptoms: Yellowing and dying-back of leaves from tips downwards; rotting of bulb base and roots.
The Solution
VYOMA RUDRA
Ready to Recover Your Crop Naturally?