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Vegetables

Okra

Abelmoschus esculentus

Okra is a warm-season vegetable known for its edible green pods. It is rich in vitamins A and C, folate, and dietary fiber. The plant grows upright and can reach heights of 1-2 meters. It is commonly used in soups, stews, and as a thickening agent due to its mucilaginous texture.

Calculate System for Okra
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

Okra thrives in warm climates and is sensitive to frost. Several varieties exist, including green, red, and dwarf types, each with unique characteristics.

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 prepared with organic matter to improve fertility and drainage. Regular soil testing is recommended to maintain optimal pH.

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
Okra prefers full sun and warm temperatures. In cooler climates, consider using row covers to extend the growing season.

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 Okra Irrigation System

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

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Related Guides

Introduction to Growing and Irrigating Okra

Okra, also known as lady's finger, is a warm-season vegetable that is widely cultivated for its edible green pods. It is a popular crop in many regions around the world due to its versatility and nutritional value. In order to grow okra successfully, it is important to understand its specific requirements and provide…

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