Best tur arhar varieties: top red gram seeds for high yields

Tur, also known as arhar or red gram, is a highly important pulse crop grown in India, serving as a primary source of vegetable protein for millions of households. The crop is cultivated across multiple states, including Maharashtra, Karnataka, Madhya Pradesh, and Uttar Pradesh, during the Kharif season. Success in red gram farming depends heavily on selecting the correct variety that matches your soil type and rainfall pattern. The crop faces several pests and diseases, such as fusarium wilt, sterility mosaic disease, pod borers, and termites. Choosing a wilt-resistant variety ensures your crop can handle these challenges and perform at its best. Quality certified seeds approved by agricultural departments promote even sprouting and rapid initial growth in the field. Quality seeds prevent early crop losses.

Choosing the right seed calls for assessing land characteristics, water availability, and the ambient climate. Well-known red gram varieties released by the Indian Institute of Pulses Research and state agricultural universities are bred to tackle regional challenges. However, variety performance is region-specific and depends on local weather. Seed stock levels vary across states, so cultivators should check with local KVK scientists or block development cells for suitable certified varieties. Yield estimates provided in manuals are purely indicative and vary based on weather changes, field fertility, and individual farming practices. Proper site-specific trials should always be verified before sowing large areas. Farmers should monitor local rainfall patterns to plan their transplanting or sowing dates.

Red Gram Cultivation in India

Red gram varieties are selected based on crop duration, growth habit (determinate or indeterminate), grain size, and disease resistance. Medium-duration varieties mature in one hundred and sixty to one hundred and eighty days, making them popular for sole cropping, while early-maturing varieties mature in one hundred and twenty to one hundred and forty days, making them ideal for crop rotation or intercropping with short-duration crops like soybean or cotton. Farmers should plan their sowing dates carefully.

Top Medium Duration Varieties

Medium-duration red gram varieties form the backbone of pulse production in central and southern India. Farmers prefer these varieties for sole cropping due to their deep taproot systems and ability to recover from mid-season dry spells. Selecting certified seeds from certified seed corporations guarantees high genetic purity and germination rates.

IPA 203 Tur Selection

IPA 203 is a highly popular medium-duration tur variety developed by the Indian Institute of Pulses Research in Kanpur. It has gained widespread acceptance due to its high yield potential and strong resistance to fusarium wilt and sterility mosaic disease. Under normal farming conditions, it can yield between eighteen to twenty-two quintals per hectare, though actual results depend on soil moisture. It has a semi-spreading growth habit and produces bold, cream-colored grains. The plants have a strong branching habit.

The variety responds well to nutrient feeding, which means balanced nutrition is essential to secure maximum yield. Before sowing, check your land requirements and plan your inputs. Calculate your crop inputs using our fertilizer helper at /fertilizer-calculator/ to estimate the recommended nutrient doses. IPA 203 has a crop duration of one hundred and seventy days, allowing for timely harvest before winter. Spacing of sixty centimeters between rows is recommended. Farmers should apply gypsum during land preparation to provide sulfur.

BDN 711 Red Gram Seed

BDN 711 is a popular early-maturing red gram variety developed by the regional research station in Badnapur, Maharashtra. The variety is appreciated for its high yield potential under rainfed conditions and tolerance to dry spells. Grains of this variety show strong seedling vigor and rapid early root growth. The average yield is around fifteen to eighteen quintals per hectare. It features determinate growth habit with compact pod clusters. The grains are bold and have an attractive white-cream color.

Planting this variety demands a specific seeding rate ensures optimal canopy spread and simplifies mechanical intercultivation. Determine optimal spacing and seed quantity using the /seed-rate-calculator/ to optimize plant population in the field. A seed rate of fifteen kilograms per hectare is standard for sole cropping. Proper seed treatment with bio-agents prevents early root rot. Sowing should be done in June with the onset of the monsoon. Soil preparation should include deep plowing.

Rajeev Lochan Hybrid

Rajeev Lochan is a high-yielding hybrid variety developed for central India. It has high tolerance to sterility mosaic virus and fusarium wilt, making it suitable for clayey soils of Madhya Pradesh where wilt is a major problem. It yields around twenty to twenty-five quintals per hectare, maturing in one hundred and eighty days. Grains are bold and hard, which reduces damage during storage. The hybrid features excellent branching capacity, producing multiple productive branches.

This variety requires fertile soils with proper nutrient management. For a complete understanding of how to manage this crop from sowing to harvest, read our detailed /blog/tur-arhar-cultivation-guide/. This manual describes land preparation, recommended plant-to-plant distance, and critical irrigation stages. Crop rotation with wheat or mustard is highly recommended. Using green manures before planting Rajeev Lochan improves the soil organic matter, leading to better water retention and higher yields.

Early Maturing Varieties

Early-maturing varieties are highly valued by farmers in irrigated plains as they allow for crop rotation with Rabi wheat. These varieties mature within one hundred and forty days, escaping the late-season dry spells and disease pressure. Research institutions continuously release improved early selections to address climate variations. These selections offer a cost-effective alternative to long-duration cultivars, allowing farmers to take two crops per year from the same land.

ICPL 87 Dwarf Seed

ICPL 87, widely known as Pragati, is a dwarf, early-maturing red gram variety developed by ICRISAT. It is famous for its determinate growth habit and short plant height, which makes pest management and harvesting easy. The average yield is around twelve to fifteen quintals per hectare. It features compact pod clusters at the top of the canopy. The crop matures in one hundred and twenty to one hundred and three days, escaping winter frost.

This variety requires structured irrigation if rain fails. Using the /irrigation-calculator/ helps you plan the watering schedule at critical growth phases like flowering and pod development. Providing water at the right time ensures bold seeds and prevents flower drop. Provide a light watering during the grain filling stage improves seed weight significantly. Proper water budgeting reduces fuel expenses for pump operations.

Pusa 992 Early Selection

Pusa 992 is a popular early-maturing variety developed by IARI. It is widely grown in northern India due to its uniform maturity and suitability for arhar-wheat cropping systems. Grains are compact and produce semi-dwarf plants. The average yield is around fifteen to seventeen quintals per hectare. It is highly resistant to sterility mosaic disease and adapts well to sandy loam soils. The crop matures in one hundred and forty days.

This variety requires proper phosphate application to support nitrogen fixation. Cultivators should monitor the soil health and apply balanced nutrients. Review our guide at /blog/dap-fertilizer-guide/ to learn about applying basal fertilizers. Applying one hundred kilograms of DAP per hectare during final field preparation ensures strong root systems. Farmers should avoid over-applying nitrogen to prevent excessive leaf growth.

Wilt and Sterility Mosaic Disease Control

Fusarium wilt is the most destructive fungal disease of red gram, causing gradual yellowing, leaf drop, and sudden drying of the entire plant. A black band can be seen on the stem of infected plants when split open. Managing wilt requires an integrated approach. Farmers should choose resistant varieties like IPA 203. Seed treatment with Trichoderma viride is essential. Detailed guidance on biological control is available in our /blog/integrated-pest-management-guide/. Crop rotation with tobacco or sorghum helps reduce soil inoculum.

Sterility mosaic disease is a viral disease transmitted by tiny eriophyid mites, causing light green mosaic patches on leaves, reduction in leaf size, and complete sterility where the plant fails to produce flowers. Farmers should select SMD-resistant varieties and spray recommended acaricides to control the mite vector early in the season. Removing infected host plants around the field borders reduces the virus reservoir. Early monitoring prevents major crop losses.

Soil and Climate Requirements

Red gram grows best in deep, well-drained loamy soils with neutral pH. The crop is highly sensitive to waterlogging, which stunts the plant roots and turns the leaves yellow. The ideal soil pH is between 6.5 and 7.5. Deep summer plowing is recommended to break the hard clay pan, allowing easy root penetration. Preparing the field with compost improves soil structure, ensuring proper aeration for the active root nodules.

The crop requires warm and humid climate during vegetative growth, and dry weather during maturity. The ideal temperature range for arhar cultivation is between twenty-five to thirty-five degrees Celsius. Temperatures below ten degrees Celsius can cause severe flower drop and frost damage to the pods. The crop is highly drought-tolerant due to its deep taproot system, but requires moderate moisture during the pod filling stage.

Seed Treatment and Sowing Spacing

Sowing time starts in June-July with the onset of the monsoon. Timely sowing allows for sufficient vegetative development before reproductive growth starts. Late sowing can result in a shorter plant height and fewer branches. Sowing should be done in rows with a spacing of sixty centimeters between rows and twenty centimeters between plants. A seed rate of fifteen kilograms per hectare is standard for sole cropping.

Proper seed treatment with Rhizobium and phosphate solubilizing bacteria cultures is essential to improve biological nitrogen fixation. Farmers should treat seeds before sowing to secure uniform germination. Weeds compete with young arhar plants during the first forty-five days of growth. Two hand weedings or intercultivation using a blade harrow should be done thirty and fifty days after sowing. Proper weed control helps in keeping the field clean.

Watering Schedules and Irrigation Needs

Although red gram is a drought-tolerant crop, it requires structured irrigation at critical growth stages like flower bud initiation and pod development. Water stress during these stages can cause massive flower drop and reduce the yield significantly. Clear drainage channels prevents waterlogging in the root zone when heavy seasonal rains occur. Providing light irrigation during dry spells ensures bold seeds and prevents premature drying.

In dry, water-scarce zones, adopting modern micro-irrigation systems reduces overall water consumption. You can read our /blog/drip-irrigation-guide/ to see how drip systems can be set up in pulse fields to improve yield and manage water resources. Drip systems deliver water slowly, promoting deep root expansion and enhancing overall crop productivity. Because drip systems keep the inter-row soil dry, helps control weed growth and lowers farm labor expenses.

Nutrient Management and Phosphate Base

Red gram is a leguminous crop that requires a moderate amount of nitrogen and a high amount of phosphorus. Nitrogen is needed as a starter dose, while phosphorus is critical for root development and nitrogen-fixing nodule activity. Potassium improves grain quality and disease resistance. Fertilizers should be applied as a basal dose during sowing. Applying sulfur through gypsum improves protein content in the seeds.

Chemical fertilizer doses must be calculated carefully to avoid excessive leaf growth which can attract insect pests. Over-applying nitrogen can delay crop maturity and attract sucking pests. Verify proper fertilizer rates with extension staff or speak with local extension officers to purchase the exact number of bags needed. Using both organic manures and mineral fertilizers enhances soil structure and fertility over the years. Potash application before flowering supports grain quality. Farmers should keep records of input costs.

Controlling Pod Borers and Termites

Pod borer is the most destructive pest of arhar, causing damage to flowers and developing seeds. The larvae eat holes in the pods and feed on the seeds inside, leaving empty pods. Managing pod borer requires installing pheromone traps at five per acre. Releasing trichogramma egg parasitoids helps in biological control. For more pest control solutions, refer to /blog/integrated-pest-management-guide/ designed to help farmers protect crops safely. Regular field scouting is necessary.

Termites are another major pest of red gram, attacking the roots and stems of mature plants, especially in sandy soils. Infested plants show leaf yellowing and wilt symptoms, and can be easily pulled out from the ground. Integrated pest management, which includes deep plowing, applying neem cake, and avoiding under-rotted organic manure, is the best approach. Detailed guidance on termite control is available in our /blog/termite-control-in-crops/. Farmers can use our /pesticide-calculator/ to find correct chemical treatments.

Harvesting, Threshing, and Crop Budgets

Tur is ready for harvest when eighty percent of the pods turn brown and dry. The crop is harvested manually by cutting the plants close to the ground. The cut plants are bundled and left in the field for a week to dry. Threshing is done by beating the dried plants with wooden sticks or using mechanical threshers. Grains must be dried to twelve percent moisture for safe storage. Proper drying prevents fungal mold.

A successful crop season requires managing your finances carefully. Subtract input costs from expected wholesale prices to calculate expected profit margins. Evaluate your crop economics with the income tool at /crop-income-calculator/ to project returns before planting. Using high-yielding certified seeds boosts profitability, making it easier to secure loans from rural credit societies. Keeping written records of farm expenses helps in crop analysis.

Frequently asked questions

What is the average yield of IPA 203 tur variety?

IPA 203 yields between eighteen to twenty-two quintals per hectare under proper irrigated management.

Which red gram variety is resistant to wilt?

IPA 203 and Rajeev Lochan are highly resistant to fusarium wilt and sterility mosaic diseases.

What is the maturity duration of BDN 711 red gram?

BDN 711 is an early-maturing variety that matures in one hundred and fifty to one hundred and sixty days.

Why is seed treatment with Rhizobium important for tur?

Rhizobium inoculation improves root nodulation, helping the plant fix atmospheric nitrogen.

What is the standard seed rate for arhar sole cropping?

The recommended seed rate is fifteen kilograms per hectare for timely sown sole crop.

How do I control pod borers in red gram?

Manage pod borers using pheromone traps, releasing egg parasitoids, and spraying recommended insecticides at flowering.

How many times should red gram fields be irrigated?

Tur requires irrigation during critical stages like flower bud initiation and pod development if rain fails.

What is the role of the seed rate calculator in arhar?

It calculates the exact seed weight required based on your row spacing and seed viability percentage.

How does the fertilizer calculator assist tur farmers?

It estimates the exact nitrogen, phosphorus, potash, and sulfur required based on soil nutrient levels.

What causes sterility mosaic disease in red gram?

Sterility mosaic disease is a viral disease transmitted by tiny mites, causing leaf mosaic and complete sterility.

Where can I buy certified red gram seeds?

Purchase certified seeds from National Seeds Corporation outlets, as well as authorized retail distributors.

What is the difference between determinate and indeterminate arhar?

Determinate varieties produce pods in clusters at the top and mature early, while indeterminate varieties spread and bear continuously.

How do I manage termites in arhar crops?

Manage termites by deep plowing, applying neem cake, and using well-rotted organic manure to prevent root infestation.

Can drip irrigation be used for red gram cultivation?

Yes, drip irrigation saves up to forty percent of water and increases branching and pod yields in dry areas.

Who provides regional advice on red gram varieties?

Scientists at local Krishi Vigyan Kendras and block agriculture extension officers provide specific variety recommendations.