Analysis on the Regulations of Asparagus Cultivation Technology

1. Seed selection: Prince, Grande, Champion, Apollo and other generation hybrids.

2. Nursery time: Asparagus can be raised in the open field from March to September. It can also be raised in the winter with a greenhouse, and can be raised in the southern area.

3. Seed soaking and germination: The mother liquor of new high-fat film is generally diluted 5-10 kg of liquid. After soaking, remove the seeds and dry them. It can keep warm, moisturize, and swell, increase the germination rate of seeds, and make seedlings strong. Repel underground pests and isolate virus infections. It can also be mixed with seed coating agent.

4. Sowing method: choose sand loam soil preparation, sow 20 square meters for every 50 grams of seeds, irrigate the bottom water, line with plant spacing of 10 cm, single seeds are seeded in the center, covered with 2 cm thick sieved fine soil.

5. Transplanting and planting: It is better to transplant asparagus from June to July, because the field management time is short, it can be harvested around the Spring Festival of that year, and the effect is quick. It can also be transplanted with a one-year-old seedling, which is large and long, and has a higher yield than the spring-raised seedling that year.

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