Toor Dal (Pigeon Pea) Farming Guide

Toor dal (pigeon pea) is India’s most consumed pulse — approximately 4.5 million tonnes are eaten annually and India is chronically deficient, importing significant quantities every year. Organic toor dal fetches ₹120–180/kg retail versus ₹80–110/kg conventional, a premium that makes organic production extremely profitable. Karnataka grows toor across 10 lakh hectares — Gulbarga (Kalaburagi), Bidar, Bijapur, and Raichur are the primary belt. An acre of organic toor yields 6–10 quintals in 150–180 days with input costs under ₹12,000, delivering net income of ₹30,000–55,000 from what is essentially a low-labour, rainfed crop.

Which Toor Variety Is Best for Organic Farming?

ICPL-87 (Maruti) from ICRISAT is Karnataka’s most widely grown toor variety — medium duration (160–170 days), high yield, and good wilt resistance. It is the benchmark commercial variety for Gulbarga district. Asha (ICPL-87119) is a shorter-duration (135–140 days) variety from ICRISAT with improved Fusarium wilt resistance — it matures 3–4 weeks earlier than traditional varieties, allowing earlier market entry when prices are highest (October–November versus December–January). GRG-811 is a Gulbarga local selection adapted to the specific black cotton soils of Hyderabad Karnataka.

For farmers near Bengaluru’s HORECA supply chains, early-maturing varieties (120–130 days) that can supply fresh green toor dal (avarekkai of the pigeon pea world) to hotel buyers at ₹60–90/kg green pods are a highly profitable option.

What Growing Conditions Does Toor Need?

Toor is a warm-season, kharif legume — it is sown June–July with the monsoon and harvested November–January. It is remarkably drought-tolerant once established (6+ weeks), with deep roots that access subsoil moisture during dry periods. It performs on medium to deep black cotton soils (vertisols) that characterise Hyderabad Karnataka — soils that retain moisture deep into the dry season.

Optimal pH: 6.0–7.5. Toor is sensitive to waterlogging — do not grow in low-lying areas or fields with flooding risk. Annual rainfall of 650–1,000 mm is sufficient for rainfed toor in Karnataka. No irrigation is required in normal monsoon years; a single irrigation at pod filling (November) can increase yield by 15–20% in dry years.

A critical benefit of toor in organic systems: Toor is a perennial legume that fixes 40–80 kg of nitrogen per acre annually through root nodules with Rhizobium bacteria. This nitrogen residue benefits the next crop in rotation — wheat, jowar, or ragi — substantially reducing the nitrogen input cost of the following crop.

How Do You Establish Organic Toor?

Seed treatment (essential): Treat toor seed with Rhizobium strain (pigeon pea specific — strain IC-3187 or equivalent) at 600 g per acre of seed. Mix with jaggery solution as adhesive, coat seeds, shade-dry for 30 minutes. Do not combine with chemical seed treatments. This Rhizobium inoculation is the single most important input for organic toor — it establishes nodulation early and can provide nitrogen fixation equivalent to 30–40 kg urea per acre at zero cost. Also treat with Trichoderma viride (5 g/kg) to protect against Fusarium wilt.

Sowing: Sow at 90×20 cm spacing using a seed drill or dibbler. Seed rate: 8–10 kg/acre. Basal application: 2 tonnes FYM/acre + 100 kg neem cake. No nitrogen fertiliser is needed — the Rhizobium takes care of this. Phosphorus mobilisation from organic sources is supported by PSB (phosphate-solubilising bacteria) applied at 600 g/acre as soil application with FYM.

How Do You Manage Toor’s Primary Pest — Helicoverpa?

Helicoverpa armigera (pod borer, American bollworm) is toor’s most damaging pest — larvae bore into green pods and destroy the developing seed. Losses of 30–60% occur in unmanaged fields during heavy attack years.

Fusarium wilt (Fusarium udum) is the primary soilborne disease in toor — infected plants wilt permanently at any growth stage and cannot be saved. Prevention only: use wilt-resistant varieties (Asha, ICPL-87), treat seed with Trichoderma viride, apply Trichoderma-enriched compost (250 kg/acre) at sowing.

What Is the Income Potential of Organic Toor?

Asha variety at 8 quintals/acre: ₹130/kg organic dal retail = ₹1.04 lakh gross from 800 kg grain. (Note: toor grain is dehusked to produce dal with approximately 70% recovery — 800 kg grain → 560 kg dal). Alternatively, sold as whole toor grain to organic dal mills at ₹95–110/kg: 800 kg × ₹100/kg = ₹80,000 gross. Input costs: ₹10,000–12,000/acre. Net: ₹68,000–70,000/acre — exceptional returns for a rainfed, low-labour crop. Karnataka’s toor dal organic market is growing rapidly — Bengaluru-based brands like 24 Mantra, Sresta, and local aggregators actively source from PGS-certified organic farmers.

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Last updated: March 2026