How to fertilize celery? based on what
How to fertilize celery? According to what to fertilize? The production of 1000 kg celery requires 2 kg of pure nitrogen, 1 kg of phosphorus pentoxide and 4 kg of potassium chloride. 5000 kg of high-quality farm manure and 40 kg of phosphate fertilizer were applied per mu before planting. When the celery plant was 10 centimeters high, it began to topdressing for the first time, applying 10 kilograms of nitrogen fertilizer and 15 kilograms of potash fertilizer. Celery has entered a vigorous growth period, topdressing fertilizer every 7 Mill 10 days, 3 MUE 4 times, applying 20 kg of nitrogen fertilizer, 20 kg of phosphate fertilizer and 25 kg of potash fertilizer per mu. Each topdressing should be carried out in combination with watering. More celery planting techniques
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How to grow celery
How should celery be grown? What are the steps? 1, land preparation for border, should choose high-lying, convenient drainage and irrigation, loose, fertile sandy loam soil as seedling beds, ploughing and exposure, and apply enough rotten base fertilizer (to make the soil loose to apply more circle fertilizer), because the bud top soil strength is weak, seedling emergence is slow, must be sufficient.
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How to pick celery seeds?
How to pick celery seeds? What do you need to pay attention to? Celery is a cold-tolerant vegetable, which needs a low temperature of less than 10 ℃ before flower bud differentiation and completes the vernalization process in about 10-15 days. However, it must grow to a certain size, about 3 to 4 leaves can feel the low temperature, and the longer the seedlings are at low temperature, the higher the bolting rate. ...
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