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Vegetables

Jicama

Pachyrhizus erosus

Jicama, also known as Mexican turnip or yam bean, is a root vegetable native to Mexico and Central America. It is characterized by its crisp, juicy texture and sweet, nutty flavor. The edible part is the tuber, which can be eaten raw in salads or cooked in various dishes. Jicama is rich in dietary fiber, vitamin C, and several essential minerals, making it a nutritious addition to the diet.

Calculate System for Jicama
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

Jicama is typically grown in warm climates and requires a long growing season. It is important to select disease-resistant varieties and ensure proper pest management to maximize yield.

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 preparation should include the incorporation of organic matter to improve soil structure and fertility. Regular soil testing is recommended.

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
Jicama prefers a warm climate with plenty of sunlight. Protect young plants from frost and extreme heat to ensure healthy growth.

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 Jicama Irrigation System

Use our free calculators to plan water requirements, spacing, and system costs for your Jicama field.

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Related Guides

Introduction to Growing and Irrigating Jicama

Jicama, scientifically known as Pachyrhizus erosus, is a root vegetable that is gaining popularity in the agricultural industry. It is native to Mexico and Central America and is known for its crisp texture and slightly sweet taste. Jicama is not only a delicious addition to various dishes but also a great choice for…

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