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How to Grow American Flag Leeks? Detailed Guide to High-Efficiency Cultivation Techniques
From 2006 to 2007, Dafeng City, Jiangsu Province introduced American Flag leeks, and through two years of cultivation achieved great success, with an average yield of 9850 kg per 667 sq m and a benefit of 8213 yuan. The introduction of this variety greatly boosted the planting benefits of vegetable farmers in the introduction area of Dafeng City and became a new highlight for vegetable farmers in Dafeng City to get rich. Over the two years, through exploration of its cultivation characteristics and cultivation techniques, a relatively practical set of cultivation techniques was summarized. The key points of its supporting cultivation techniques are introduced as follows: 1 Cultivation environment conditions
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Key Cultivation Techniques and Planting Management Methods for Leeks
Leeks, also known as foreign garlic, scallion-garlic, flat-leaf onion, foreign garlic sprouts, etc., are cold-resistant and heat-tolerant, and can be cultivated in both sandy and clay soils, but fertile, heat-retaining clay loam rich in organic matter is most suitable. I. Sowing and seedling raising: spring sowing is done in March-April, autumn sowing in July, with a sowing rate of about 2.5 kg per mu, enough to transplant 16 mu of field. After leveling the seedbed, water it, and once the water has seeped in, scatter the seed and cover with 1 cm of soil. When the seedlings are 5-6 cm tall, thin them 1-2 times. When the seedlings are 50-60 days old, they can be transplanted into the field.
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