NASHIK, PUNE, SOLAPUR (MAHARASHTRA), RAJASTHAN

🧅 Fertilizer for Onion in India

Complete stage-wise fertilizer and nutrition program for Onion — NPK doses, micronutrient requirements, drip fertigation schedule and deficiency management.

Home › Crop Guide › Fertilizer for Onion

🌿 Growing Region

Nashik, Pune, Solapur (Maharashtra), Rajasthan

📅 Season

Kharif + Rabi

🌴 Target Yield

20–30 t/ha

📌 Critical Micronutrients

Zinc, Sulphur, Boron, Calcium

NPK Requirement for Onion

Full season: N:100, P:50, K:100 kg/ha (guideline — adjust based on soil test)

Soil type: Loamy, pH 6–7.5

Stage-wise Fertilizer Schedule

Growth StageRecommended Fertilizers & Doses
TransplantingDAP 20 kg/acre + MOP 20 kg/acre + Zinc Sulphate 8 kg/acre
Vegetative (30-45 DAT)Urea 20 kg/acre + Sulphur 80% WDG 1g/L foliar
Bulb initiation (60 DAT)NPK 13:00:45 3 kg/acre drip + Calcium Nitrate 2 kg/acre
Pre-harvest (80 DAT)SOP 2 kg/acre — reduces neck thickness, improves keeping quality

Key Products for Onion

💧 NPK Water Soluble ⚡ EDTA Micronutrients 🌿 Biostimulants Calcium Nitrate Boron 20% 📈 Dose Calculator

Common Deficiencies in Onion

Zinc Deficiency in Onion Sulphur Deficiency in Onion 🔍 Disease Guide

Get Customised Onion Nutrition Program

Our agronomists provide crop-specific nutrition programs based on your soil test, variety and target yield. Free consultation for dealers and farmers.

📋 Request Products 💬 WhatsApp Agronomist

Related Crops

GrapesTomatoWheatRiceBananaPomegranate