Gram (Chickpea) Growing Season in India

Ideal Sowing Time and Climatic Needs

The optimal period for sowing gram across most of India is from mid-October to mid-November. Early sowing can expose young plants to higher temperatures, while very late sowing might lead to poor pod development due to rising temperatures during flowering and maturity. Gram prefers a cool, dry climate during its vegetative growth and maturity stages. High humidity or heavy rainfall during flowering can lead to flower drop and increased disease incidence.

• Temperature: Ideal germination occurs at 20-30°C. For vegetative growth, 15-25°C is preferred. Temperatures above 30°C during flowering can significantly reduce yields.

• Rainfall: Gram is largely grown as a rainfed crop, benefiting from residual soil moisture after the monsoon. It requires minimal irrigation.

• Soil: Well-drained sandy loam to clay loam soils are best. Saline or alkaline soils are not suitable.

Regional Sowing Timelines

While the general window is October-November, specific sowing times can vary slightly depending on the agro-climatic zone and the variety chosen. Farmers should consult local agricultural extension services for precise recommendations.

RegionSowing PeriodHarvest PeriodNorth India (Punjab, Haryana, UP)Late October - Mid-NovemberFebruary - MarchCentral India (MP, Rajasthan, Maharashtra)Mid-October - Early NovemberFebruary - Early MarchSouth India (Karnataka, Andhra Pradesh)Early October - Late OctoberJanuary - February

Water Management and Fertilization

Gram is a drought-tolerant crop, but judicious water management can significantly boost yields. Often, one or two light irrigations are sufficient, especially if winter rains are scarce.

• First Irrigation: Around 45-60 days after sowing, during the pre-flowering stage.

• Second Irrigation: If needed, during the pod development stage. Avoid irrigation during flowering to prevent flower drop.

For fertilization, a soil test is always recommended. Generally, gram requires less nitrogen due to its ability to fix atmospheric nitrogen. However, phosphorus and potassium are crucial.

• Nitrogen (N): 20 kg/ha (starter dose)

• Phosphorus (P2O5): 40-60 kg/ha

• Potassium (K2O): 20 kg/ha (if soil test indicates deficiency)

Harvesting and Post-Harvest Care

Gram is ready for harvest when the leaves turn yellow and start shedding, and the pods dry up and turn brown. This typically occurs in February or March. Harvesting should be done when the plants are sufficiently dry to prevent spoilage and ensure easy threshing.

• Signs of Maturity: Plants turn yellowish-brown, pods become dry and brittle, and seeds harden.

• Harvesting Method: Plants are usually cut close to the ground with sickles or harvested mechanically.

• Threshing: Threshing can be done by beating the dried plants with sticks or using mechanical threshers.

• Storage: Ensure seeds are thoroughly dried to a moisture content of 8-10% before storage to prevent pest infestation and fungal growth. Store in clean, dry, and well-ventilated places.

Understanding the correct growing season and managing the crop according to regional climatic conditions are vital for achieving a successful and profitable gram harvest. By following these practices, farmers can optimize their yields and contribute to food security.