Premium Extra Sweet Fresh Seeded/seedless Watermelons

We supply premium-quality Watermelon with a minimum order quantity of 1364 Box, priced at USD 9.9, ensuring consistent quality, reliable supply, and competitive value for global buyers

Detailed Info:

Commercial & Agronomic Specifications for Seedless and Seeded Watermelon (Citrullus lanatus)

1. General Information & Botanical Classification

Botanical Family

Cucurbitaceae

Species

Citrullus lanatus

HS Code

0807.11 (Fresh Watermelons)

Plant Growth Type

Annual trailing vine crop

2. Agricultural & Agronomic Specifications

Technical Parameter

Seeded Watermelon (Diploid)

Seedless Watermelon (Triploid)

Ploidy / Genetics

Diploid (2n = 22)

Triploid (3n = 33, hybrid of 4n tetraploid female × 2n diploid male)

Propagation Method

Direct-seeding or greenhouse transplants

Greenhouse transplants (high seed cost; direct-seeding sensitive)

Germination Temp.

65°F - 90°F (18°C - 32°C)

High initial temp: 85°F - 95°F (29°C - 35°C) for 48 hours

Pollination Requirements

Monoecious; self-fertile via insect pollinators

Female-sterile; requires 20% - 33% interplanted diploid pollenizers

Optimal Soil pH

6.0 - 6.8 (Tolerates 5.5 - 8.0)

6.0 - 6.8 (Tolerates 5.5 - 8.0)

Soil Type

Well-drained sandy loam / light soils

Well-drained sandy loam / light soils

Maturity / Harvest Window

75 - 90 days from planting

80 - 100 days from planting

Yield Potential

20 - 35 metric tons / hectare

40 - 70+ metric tons / hectare

3. Physical & Quality Characteristics

Quality Attribute

Seeded Watermelon

Seedless Watermelon

Fruit Weight

Large: 15 - 35 lbs (6.8 - 15.8 kg)

Medium: 11 - 18 lbs (5 - 8 kg) | Mini: 3 - 7 lbs (1.4 - 3.2 kg)

Rind Thickness & Firmness

Variable; often medium-thick

Firm, tough rind; highly drop and bruise resistant

Flesh Texture

Crisp, fibrous, dark red/pink/yellow

Ultra-firm, dense, bright red/yellow/orange

Soluble Solids (Brix)

10.0° - 11.5° Brix

11.5° - 14.0° Brix (higher natural sweetness)

Seed Presence

Hard, black/brown mature seeds throughout

Soft, small, edible white empty seed coats (pips)

4. Nutritional Profile (per 100g edible portion)

Moisture / Water Content

91.5% - 92.0%

Energy Value

30 kcal (127 kJ)

Carbohydrates

7.55 g (Sugars: 6.20 g)

Dietary Fiber

0.40 g

Protein

0.61 g

Key Bioactive Compounds

Lycopene (4,532 µg), L-Citrulline, Beta-Carotene, Vitamin C, Potassium

5. Post-Harvest Management & Commercial Logistics

▪ Storage Temperature: 50°F - 60°F (10°C - 15°C). Note: Chilling injury occurs below 45°F (7°C), resulting in pitting, loss of sweetness, and flesh decay.

▪ Relative Humidity (RH): 85% - 90% optimal range to prevent desiccation.

▪ Shelf Life: 14 - 21 days post-harvest under optimal holding conditions.

▪ PLU Codes (Price Look-Up): Red Seeded: 4031 | Red Seedless: 4032 | Mini Seedless (3-7 lbs): 3421 | Yellow Seedless: 4341

▪ Packaging Standards: Bulk corrugated octagonal tri-wall bins (800 - 1,200 lbs) or individual corrugated cartons (50 - 60 lbs).

▪ Container Load Specs: 40' High Cube Reefer Containers set at 12°C with 15 CFM fresh air exchange (approx. 40,000 - 44,000 lbs gross cargo weight).