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Knowledge/Crops/Atis (Annona Squamosa)
Fruits

Atis (Annona Squamosa)

Annona squamosa

Atis, commonly known as sugar apple, is a tropical fruit tree belonging to the Annonaceae family. It produces a sweet, creamy fruit with a custard-like texture, typically green or yellow when ripe. The tree is small to medium-sized, reaching heights of 3 to 8 meters, with heart-shaped leaves and fragrant flowers. It is valued for its delicious fruit, which is consumed fresh or used in desserts and beverages.

Calculate System for Atis (Annona Squamosa)
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

Atis is sensitive to frost and prefers warm, humid conditions. It can be grown in various soil types but thrives best in well-drained soils. Varieties include 'Pinks', 'African', and 'Haitian', each with unique 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. Incorporate compost or well-rotted manure before planting.

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 trees from frost. In hotter climates, provide some shade during peak sun hours.

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 Atis (Annona Squamosa) Irrigation System

Use our free calculators to plan water requirements, spacing, and system costs for your Atis (Annona Squamosa) field.

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Related Guides

Introduction to Atis (Annona Squamosa) - Growing and Irrigation Guide

Atis, scientifically known as Annona Squamosa, is a tropical fruit tree native to the Americas. It is commonly known as sugar apple or custard apple due to its sweet and creamy fruit. Atis is highly valued for its delicious taste and numerous health benefits. In this guide, we will explore how to grow and irrigate…

Read Guide
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