KMR 301
A UAS Bengaluru (Mandya) variety with high yield potential and good blast tolerance, grown under both irrigated and better-rainfed management in Karnataka.
Quick facts
- Type
- Finger millet variety
- Season
- Kharif
- Maturity period
- About 110–115 days
- Seed rate
- About 5 kg/ha for the nursery of a transplanted crop; 8–10 kg/ha for line sowing
- Expected yield
- Around 35–45 q/ha under irrigated / assured-rainfall management
- Suitable soil
- Red loam and fertile irrigated soils
- Release
- Released by UAS Bengaluru (Mandya) for Karnataka; bred for high yield under irrigation and assured rainfall
About this variety
KMR 301 is a finger-millet variety from the UAS Bengaluru research station at Mandya, bred for higher yield under irrigated and assured-rainfall management in Karnataka. It combines a high yield ceiling with good blast tolerance and responds strongly to nutrition and water, making it a choice for the better-managed ragi fields of the state.
Key characteristics
Sowing & cultivation
- Sowing timeNursery mid-June to mid-July for the kharif crop; also grown in the Karnataka summer season under irrigation
- Seed rateAbout 5 kg/ha for the nursery of a transplanted crop; 8–10 kg/ha for line sowing
- Spacing22.5–30 cm between rows, about 10 cm within the row, 2 seedlings per hill when transplanting
- Sowing methodTransplanting is standard for the irrigated crop this variety is aimed at
- IrrigationIrrigate at establishment, tillering, panicle initiation and grain filling; KMR 301 rewards assured water with a much higher yield
- FertilizerAround 75:40:40 kg N:P2O5:K2O per hectare under irrigation with farmyard manure, nitrogen in 2–3 splits
- HarvestingAbout 110–115 days to maturity; harvest ear-heads at brown, hard grain, dry and thresh
Soil & climate
Soil
- Suitable soil
- Red loam and fertile, well-drained irrigated soils
- pH
- 5.5–8.0
Climate
- Climate
- Aimed at the irrigated and assured-rainfall ragi of Karnataka rather than harsh rainfed land
Yield & maturity
Maturity period
About 110–115 days
Expected yield
Around 35–45 q/ha under irrigated / assured-rainfall management
Actual yield depends on sowing time, soil, irrigation, weather, seed quality and crop management.
Pest & disease considerations
Major diseases
Management notes
- A high-input variety — it needs the fertiliser and water to reach its yield potential; grown rainfed and unfertilised it loses its advantage
- Keep the stand open and nitrogen moderate to hold down blast even with its tolerance
Advantages & considerations
Why farmers may choose it
- High yield ceiling under irrigation and assured rainfall
- Good blast tolerance
- Strong response to nutrition and water
Things to consider
- Needs inputs to perform — not the right pick for harsh, low-input rainfed land
- Recommended for Karnataka; confirm suitability before growing it elsewhere
Suitable regions
States this variety is recommended for — check locally, since a state can have more than one recommended zone.
- Karnataka
Frequently asked questions
What conditions does KMR 301 need?
It is bred for irrigated and assured-rainfall management in Karnataka, with a full fertiliser dose. Given inputs it has a high yield ceiling and good blast tolerance; grown rainfed and unfertilised on harsh land it loses most of its advantage over a hardier variety.
How long does KMR 301 take to mature?
About 110–115 days from sowing.
Sourced from: University of Agricultural Sciences, Bengaluru, ICAR-Indian Institute of Millets Research — finger millet varieties. editorial policy.
