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*Description:
- Strong plant.
- Harvesting: 70 - 75 day after sowing.
- Petiole: Shorter and thinner. Leaf blade: deep lobing, smaller and light green color.
- Root: Round Flatted, uniform color.
- Root weight: 400 - 500 gram/root.
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PLANTING GUIDE OF F1 KOHLRABI SEEDS - SUPERB 32
(GOLDEN COIN SEEDS)
I. Feartures:
- Strong plant.
- Harvesting: 70 - 75 day after sowing.
- Petiole: Shorter and thinner. Leaf blade: deep lobing, smaller and light green color.
- Root: Round Flatted, uniform color.
- Root weight: 400 - 500 gram/root.
II. Density:
Distance | Single beds |
Row distance | 0,6 m |
Plant distance | 0,4 m |
Density | 4100 plants/1.000m2 |
III. Cropping season:
- Early season: Sowing from June to July, transplanting from August to September. Age of seedlings 25 days.
- Mainly season: Sowing from September to October, transplanting from October to November. Age of seedlings 30 – 35 days.
- Lately season: Sowing in November, transplanting in December. Age of seedlings 25 – 30 days.
IV. Nursery:
- Choose high land, good drainage, light silt soil or sand soil to sowing seeds. Make porous soil, make bed 0.3 m in height, 0.9 - 1 m in width. Basal by manure from 1.5 to 2 kg/m2.
- Sowing seeds on the bed with a sowing rate of 1.5 - 2 g / m2. - After sowing seeds, cover seeds with straw and irrigate enough moisture one times/day.
- When have seedling, remove the straw on the bed and irrigate enough moisture regularly. Do not use urea fertilizer in the nursery. Use super phosphate or diluted water to side dressing. Use pesticides in the list of allowed to use to spray if pests are detected. Remove all infected plants, offtypes, stunted and deformed plants.
- Age of seedling from 25 to 35 days, have 3.5 - 5 true leaves (depending on the crop), big plant, not infected. Before transplanting 4 - 5 days, should to stop watering and apply fertilize to stimulate development of new roots. Before transplanting, watering enough to limit roots breaking.
V. Planting and maintenance:
1. Soil:
- Choose high land, good drainage, light silt soil, rotate with other group, soil pH 5,5 – 6,5. Thoroughly plowed, make bed 0,3 m in height, 0,8 – 0,9 m in width.
- Mixed fertilizer with soil, leveling beds. Watering once a day; after transplanting 7 – 10 days, watering 2 – 3 times a day.
2. Fertilizers (for 1000m2):
Fertilizer application for cultivation depends on geographic conditions, however, we recommend applying the following guides are applied very effectively to many growing areas for you refer and apply:
* Quantity:
Muck: 2 – 2,5 tons | Super phosphate: 55 – 70 kg |
KCl: 19.5 – 23.5 kg | Urea: 19.5 – 23.5 kg |
* Application:
Times | Stages | Quantity |
Basal | At tillage | 100% muck + 100% Super phosphate + 10% Urea + 50% KCl |
Side dressing | 7 – 10 days after transplanting | 15% Urea + 10% KCl |
20 – 25 days after transplanting | 25% Urea + 20% KCl | |
35 – 40 days after transplanting | 30% Urea + 20% KCl |
3. Maintain:
VI. Plant protection:
1. Insect pests:
* Kohlrabi moth (Plutella xylostella):
* Aphids (Brevicolyne brassicae)
- Aphids feeding distorts and stunts plants make kohlrabi don’t growth, aphids are vector plants viruses.
- Control:
2. Disease:
* Bacterial blight (Xanthomonas campestris)
* Bacterial Soft Rot (Erwinia carotovora sp.),
* Cercospora leaf spot:
We wish you the best harvest with Golden Coin Seeds!
"GOLDEN COIN SEEDS"
We commit to accompany and put the interests of farmers and our partners on the top priorities. We deeply understand that Prestige & Product quality are the backbone and survival of our company. Wishing you a bountiful harvest with the Golden Coin Seeds! Wish you a good harvest with the companion of Gold Coin Seeds! |
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Telephone: (+84) 28 3765 9166
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Link Zalo: Golden Coin Seeds
Email: sales@tanlocphatseeds.com
Website: www.tanlocphatseeds.com