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CS02 LJ 60 Days Early Harvest Best Chinese Choy Sum Seeds for Sowing
character
Seeds type: OP choy sum seeds
Maturity days: Early maturity, after sowing about 30 to 32 days to harvest
Plant: Short but grow vigorous
Leaf color: Green and oval leaf
Resistant: Cold, raining, downy mildew and blight
Indoor or outdoor: Outdoor and indoor, hydroponics
Plant season: seasons
Sags: High-quality conventional choy sum seeds, bulk vegetable seeds wholesale, Green choy sum seeds
Advantage: Maximizing production cycles, tolerant to downy mildew and fusarium wilt, reducing crop loss
Suitable for: Farmers, seed wholesalers, and vegetable distributors
Others: Good taste and high commodity, Crisp, sweet, and tender leaves ideal for fresh markets and restaurants
Cultivation
Best growth temperature: 18 to 32 degree
Cultivation method: direct sowing
Planting season: According to the local climate
Sowing dosage: 0.4kgs/667m²
Choy sum seeds
| Purity | Neatness | Germination percentage | Moisture | Origin |
| ≧96.0% | ≧98.0% | ≧85.0% | ≦7.0% | China |
Frequently Asked Questions (FAQ)
Q: Is it suitable for balcony cultivation at home?
A: Yes. Plants are compact and fast-maturing. For container cultivation, select planting boxes with a depth >15cm to ensure adequate root development space.
Q: Seed storage duration and methods?
A: Unopened seeds may be stored for 2 years in a cool, dry place (humidity <50%). Once opened, store in a sealed container in the refrigerator and use within 6 months.
Q: How to remedy low germination rates?
A: ① Seed pre-treatment: Soak in room-temperature water for 2 hours to activate seeds; ② Adjust sowing density: Increase seed quantity by 20% based on actual germination rate; ③ Check growing conditions: Maintain stable temperatures above 20°C.
Q: Can it be grown consecutively?
A: Although disease-resistant, crop rotation with non-cruciferous plants is advised. Allow at least 15 days between plantings to prevent soil nutrient depletion.
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