Fruits · Cucumis melo

    Muskmelon fertilizer and nutrition guide

    Potassium and calcium in the final weeks for sweetness, aroma, netting and firmness.

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    Freshly harvested muskmelons

    About Muskmelon nutrition

    Muskmelon is a short-duration summer crop valued for its sweetness and aroma. Sugar content builds in the final weeks before harvest, so potassium and calcium supply during fruit development has a direct effect on quality and price.

    Climate
    Hot, dry weather with plenty of sunshine, about 24-30 °C; humidity increases disease.
    Soil
    Well-drained sandy loam, pH around 6.0-7.0.

    Stage-wise nutrient management for Muskmelon

    What the crop needs most at each growth stage.

    1. Sowing & establishment

      Phosphorus and organic manure for roots.

    2. Vine growth

      Balanced nitrogen and potassium; magnesium for leaves.

    3. Flowering & fruit set

      Boron and calcium for fruit set.

    4. Fruit development & ripening

      High potassium for sugar and aroma; calcium for firmness; limit nitrogen.

    Common nutrient deficiencies in Muskmelon

    How to recognise them in the field and how they are usually corrected.

    Potassium

    Symptoms

    Low sugar content and poor netting.

    Correction

    Potassium-rich fertilizers during fruit development.

    Magnesium

    Symptoms

    Interveinal yellowing on older leaves, reducing sweetness.

    Correction

    Magnesium sulphate through drip or foliar spray.

    Boron

    Symptoms

    Poor fruit set and cracked fruits.

    Correction

    Foliar boron at flowering.

    Need a Muskmelon fertilizer schedule?

    Exact doses depend on your soil test, variety and irrigation. Tell us your crop stage, area and location and we will recommend the right products and quantities.

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    For example: 20 MT per month, or 500 bags.

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