How can farmers submit soil samples to the Patna KVK laboratory?

Collect a composite 500-gram soil sample from 10–15 spots across your field following the standard V-cut method (0–15 cm depth). Bring the sample in a clean cloth or plastic bag along with your Aadhaar card and land survey number. The testing fee is Free under Central Soil Health Card Mission / ₹40 for DBT Bihar token. Soil Health Cards are typically generated within 7 to 10 working days.

What certified seeds and planting materials are produced at Krishi Vigyan Kendra Patna (ICAR-RCER)?

Krishi Vigyan Kendra Patna (ICAR-RCER) produces and distributes university-certified foundation and breeder seeds tailored for the mandate crops of Patna, including Paddy, Wheat, Maize, Lentil (Masoor). Farmers are advised to visit or call prior to the Kharif or Rabi sowing window to book bags in advance.

Does Krishi Vigyan Kendra Patna (ICAR-RCER) provide agricultural drone demonstrations?

Yes, under ICAR’s Sub-Mission on Agricultural Mechanization (SMAM) and Kisan Drone initiative, KVKs conduct live field demonstrations for precision pesticide spraying and nano-fertilizer application across Patna clusters.

How can farmers submit soil samples to the Patna KVK laboratory?

Collect a composite 500-gram soil sample from 10–15 spots across your field following the standard V-cut method (0–15 cm depth). Bring the sample in a clean cloth or plastic bag along with your Aadhaar card and land survey number. The testing fee is Free under Central Soil Health Card Mission / ₹40 for DBT Bihar token. Soil Health Cards are typically generated within 7 to 10 working days.

What certified seeds and planting materials are produced at Krishi Vigyan Kendra Patna (ICAR-RCER)?

Krishi Vigyan Kendra Patna (ICAR-RCER) produces and distributes university-certified foundation and breeder seeds tailored for the mandate crops of Patna, including Paddy, Wheat, Maize, Lentil (Masoor). Farmers are advised to visit or call prior to the Kharif or Rabi sowing window to book bags in advance.

Does Krishi Vigyan Kendra Patna (ICAR-RCER) provide agricultural drone demonstrations?

Yes, under ICAR’s Sub-Mission on Agricultural Mechanization (SMAM) and Kisan Drone initiative, KVKs conduct live field demonstrations for precision pesticide spraying and nano-fertilizer application across Patna clusters.

Patna, BiharICAR ManagedICAR Zone IV (Patna)

Krishi Vigyan Kendra Patna (ICAR-RCER)

Q: What are the official working hours and contact number for Krishi Vigyan Kendra Patna (ICAR-RCER)?

Krishi Vigyan Kendra Patna (ICAR-RCER) operates from 9:30 AM to 5:00 PM (Monday through Saturday, closed on second Saturdays and public holidays). Farmers can reach the Senior Scientist & Head team at +91-612-2223962 / +91-612-2228805 or via email at kvkpatna@icar.gov.in.

कृषि विज्ञान केंद्र पटना (आईसीआर)

Host Institution: ICAR - Research Complex for Eastern Region (ICAR-RCER)

Campus Address: ICAR-RCER Campus, Parisar, PO Bihar Veterinary College, Patna, Bihar, PIN - 800014

Senior Scientist & Head Desk

Senior Scientist & Head (Program Coordinator)

Principal Scientist & Head

Call Helpline (+91-612-2223962)kvkpatna@icar.gov.in

Soil Testing Fee

Free under Central Soil Health Card Mission / ₹40 for DBT Bihar token

District Priority Crops

Paddy, Wheat, Maize

Regional Mandate

Patna Agro-Climatic Zone

Regional Agronomic Advisory for Patna Farmers

Patna Mokama Tal soils dry out rapidly after flood recedes. Sow lentil and chickpea using Zero-Till drill without land tillage to trap residual soil moisture.

On-Campus Infrastructure

Laboratories & Demonstration Facilities Available

Farmers in Patna can visit during working hours to access these specialized facilities:

NABL Accredited Soil & Water Diagnostic Laboratory

Climate Resilient Agriculture Demonstration Village Hub

Custom Hiring Center (Zero-Till Seed Drill, Laser Leveler)

Mushroom Cultivation & Beekeeping Incubation Center

ICAR Soil Health Card Diagnostic Engine

Soil Health Card Analyzer & Fertilizer Calibrator

Enter your Soil Health Card lab report values to instantly compute soil reaction, ICAR-recommended fertilizer dosage adjustments (+25% / -25%), and required gypsum or lime amendments.

Soil Health Score

100/ 100

⚡ Quick Fill from Regional Soil Benchmarks:

1. Soil pH (मृदा पीएच)7.4

Acidic (4.5)Neutral (7.0)Alkaline (10.0)

2. Electrical Cond. (EC - dS/m)0.35 dS/m

Normal (<1.0)Critical (1.0-2.0)Saline (>2.0)

3. Organic Carbon (% OC)0.42 %

Low (<0.50%)Medium (0.5-0.75%)High (>0.75%)

4. Available Nitrogen (N)240 kg/ha

Low (<280)Med (280-560)High (>560)

5. Available Phosphorus (P₂O₅)14 kg/ha

Low (<10)Med (10-25)High (>25)

6. Available Potash (K₂O) & Zn180 kg/ha | 0.48 ppm

Potash (kg/ha)

Zinc (ppm)

Soil Reaction Diagnosis

Neutral (Ideal for Nutrient Uptake)

Soil pH is in the optimal range (6.5 - 7.5). Major and micro nutrients are readily bioavailable.

pH 4.5 (Acidic)pH 7.0pH 10.0 (Sodic)

ICAR Fertilizer Adjustments

Based on the standard Soil Test Crop Response (STCR) protocol (+25% for low, normal for medium, -25% for high):

Nitrogen (Urea):+25% Extra Urea

Phosphorus (DAP/SSP):Standard Dose

Potash (MOP):Standard Dose

Zinc Status:Deficient (Apply 10 kg ZnSO₄)

Soil Amendment Prescription

No Chemical Amendments Needed

Soil pH is favorable. Continue standard nutrient replenishment.

Organic Carbon Strategy:

CRITICAL: Organic carbon is low (< 0.50%). Soil biology and water retention are depleted. Apply 5–8 tonnes of well-rotted FYM, sow green manure (Dhaincha/Sunhemp) before Kharif, and strictly avoid burning crop residues.

Submit soil sample to your nearest KVK Lab

Vocational Farmer Training Modules at Krishi Vigyan Kendra Patna (ICAR-RCER)

These certified skill training courses are conducted periodically for farmers, rural youth, and women Self-Help Groups (SHGs):

Zero-Till Wheat Sowing in Lowland Tal Areas of Patna

Includes practical field sessions, study material & certificate of participation.

Commercial Oyster & Button Mushroom Cultivation for Youth

Includes practical field sessions, study material & certificate of participation.

Seed Treatment of Pulses with Rhizobium Culture & PSB

Includes practical field sessions, study material & certificate of participation.

FAQ

Frequently Asked Questions: Krishi Vigyan Kendra Patna (ICAR-RCER)

Krishi Vigyan Kendra Patna (ICAR-RCER) operates from 9:30 AM to 5:00 PM (Monday through Saturday, closed on second Saturdays and public holidays). Farmers can reach the Senior Scientist & Head team at +91-612-2223962 / +91-612-2228805 or via email at kvkpatna@icar.gov.in.

Connect with Patna Extension Services on KisanPe

Download the free KisanPe App for direct scientist advisories, mandi rate updates, and digital Soil Health Card storage.