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Fruits

Finger Lime (Or Caviar Lime)

Citrus australasica

Finger lime, also known as caviar lime, is a small, elongated citrus fruit native to Australia. It is characterized by its unique caviar-like vesicles filled with juice, which burst with a tangy flavor. The fruit can vary in color from green to pink to purple, and is often used in gourmet cuisine for garnishing dishes, cocktails, and desserts. Its high vitamin C content and antioxidant properties make it a valuable addition to diets.

Calculate System for Finger Lime (Or Caviar Lime)
400.00–600.00mm
Water Need
120 days
Season
30.00–60.00cm
Root Depth
25,000 kg/ha
Yield
20,000
Plants/ha

Growth Stages

Season: Mar – Aug (120 days)

Initial
Kc 0.400
30 days
Development
Kc 0.700
40 days
Mid-Season
Kc 1.000
60 days
Late
Kc 0.800
30 days

Finger limes thrive in subtropical to tropical climates. They can be grown in pots or directly in the ground. Varieties include the 'Green' and 'Pink' finger limes, each with distinct flavor profiles.

Water Requirements

Season Total: 400.00600.00 mm
Water Stress Sensitivity: High
Salt Tolerance: Moderate
Water Productivity: 15.500 kg/m³

Recommended Methods

Drip Irrigation90.00%Fixed Sprinkler70.00%

Soil Compatibility

Optimal pH range: 6.0 – 7.5

Sandy Loam
AWC100.00mm/m
Drainagegood
Drainage: Well-drained soils preferred
Organic Matter: 2.00%
Soil should be rich in organic matter. Consider adding compost or well-rotted manure to improve soil structure and fertility.

Climate Compatibility

Temperature range: 15.0°C – 30.0°C

Temperate Continental
ETo: 1.006.00 mm/day
Temp: -20.0°C – 30.0°C
Frost: high
Mediterranean
ETo: 3.007.00 mm/day
Temp: 5.0°C – 35.0°C
Frost: low
Frost Tolerance: Low frost tolerance
Heat Tolerance: Moderate heat tolerance
Protect young plants from frost. In hotter climates, provide some shade during peak summer months to prevent heat stress.

Planting Layout

100.00cm
Row Spacing
50.00cm
Plant Spacing
20,000
Plants per ha

Nutrient Requirements (kg/ha)

Nitrogen (N)150 kg/ha
Phosphorus (P)60 kg/ha
Potassium (K)180 kg/ha
40
Calcium (Ca) kg/ha
25
Magnesium (Mg) kg/ha
20
Sulfur (S) kg/ha
Schedule: Apply nitrogen in 3 splits during growing season
Organic Matter: 2-3% organic matter recommended

Yield Information

25,000
kg/ha
2.500
kg/plant
0.450
Harvest Index
Quality Factors: Size, color, sugar content

Design Your Finger Lime (Or Caviar Lime) Irrigation System

Use our free calculators to plan water requirements, spacing, and system costs for your Finger Lime (Or Caviar Lime) field.

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Related Guides

Introduction to Finger Lime (Or Caviar Lime) and its Growing Process

Finger Lime, also known as Caviar Lime, is a unique citrus fruit native to Australia. It is gaining popularity among farmers and consumers due to its distinctive appearance and flavor. The fruit resembles caviar, with tiny juice-filled pearls that burst in your mouth, releasing a tangy and refreshing taste. In this…

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