Field crops

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Ikisan - Package of Practices for Chilies Crop

Chillies

  • It is an important cash crop in the zone and grown as a vegetable (green chillie) and spice crop covering an area of 15,000 ha.
    • Season : Throughout the year under irrigated conditions.
    • Time of sowing / Planting Kharif / Rabi Summer
    • Nursery July/August January
    • Planting August / September February
    • Direct sowing : End of july to 1st week of August

Soils :

  • For rainfed crop, black soils are best suited. For irrigated crop, light textured, alluvial, and garden lands are suited.

Varieties :

  • Green chilli – G4, NP 46, Sindhur and LCA 235
  • Dry chilli – G5, LCA 206, Jwala, LCA 304 and LCA 334

Seeds and sowing

  • Seed rate is 1.5 kg ha-1. Seedlings to be grown on raised beds. Seed treatment with thiram or mancozeb @ 3g kg-1 and application of phorate granules to beds is important. Apply organic manures and sowing in lines and spraying with copper fungicide on 12th and 19th day is essential. Six-week-old seedlings are preferred and top the seedlings one week prior to transplanting.

Spacing

  • Rainfed - 15cm x 56cm
  • Irrigated - 60cm x 60cm
  • Transplant 1-2 seedlings per hill on cloudy days on ridges and furrows.
  • Direct sowing : 6.25kg/ha seeds are to be drilled. After 30-40 days of sowing thinning and gap filling are to be done.

Manures and fertilisers

  • Basal dose of 25t ha-1 FYM and neem cake at 3-4q ha-1 at last ploughing.
  • Rainfed crop : 60 N + 30P + 50K kg ha-1 as basal dose.
  • 20-30kg N ha-1 as top dressing depending on rain.
  • Irrigated crop. Basal dose - 60 N + 60 P2O5 + 30 K2O kg ha-1

    Top dressing - 20 N + 10 K2O at 45 DAP

    20 N + 10K2O at 60 DAP

    20 N + 10K2O at 75 DAP

    Zinc sulphate @ 50kg ha-1 can be applied in last ploughing.

Intercultivation :

  • 4-5 times with chittiguntaka followed by hand weeding.

Irrigation :

  • Chilli cannot withstand excess moisture. Irrigate depending upon soil moisture at weekly intervals. Avoid frequent and flood irrigation, which causes flower drop. Spray planofix 1ml in 4.5L of water 2-3 times at 15days interval to minimise flower drop.

Plant protection :

Thrips, mites and aphids

  • Grow one or two rows of castor around the chilli crop and marigold and chillies in the ratio of 1:10 to reduce the incidence of thrips, mites and aphids. Spray phosalone @ 3ml or acephate @ 1g and dicofol @ 5ml of monocrotophos @ 2ml l-1 litre of water

Pod Borers

  • Carbaryl @ 3g or chlorpyriphos @ 2.5ml or quinalphos @ 2.5ml or monocrotophos @ 2ml l-1 or acephate @ 1.5 g l-1 of water.

Fruit rot and Dieback

  • Removal of affected plants for avoiding further spreading. Spray capton @ 1.5g or Mancozeb @ 2.5gm l-1 twice at the time of flowering.

Mosaic virus

  • Remove affected plants and destroy. Control aphids and whitefly by insecticidal spray.

    Yield : Green chilli : 250 q/ha

    Dry chilli : 35-40q/ha

    Post Harvest Technology

  • Expose the dry produce to sun for 10-15 days by spreading in open yards to reduce moisture up to 8%. Move periodically for uniform drying. Remove borer affected and bleached pods for better price.

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