Do you have any problems growing cabbage? The month of september was the best time to grow cabbage, during which the pests and pests were lighter, the plants were growing faster and there were more options available. However, in order to improve the quality and production of the small cabbage commodities and to achieve better economic benefits, a scientific method of planting is needed, and the following is a sharing of the small cabbage shed farming techniques:
The fall cabbage shed is normally planted live, with planting periods running from late august to early november. Each acre application of 3,000 kg of curing organic fattening, which is then grounded to flatten and plant about 1. 5 metres wide. Seeding may take place on a strip or on a line of 15 cm or so, spreading seeds of about 200 to 300 grams per acre, then covering, stepping and watering。
After seedlings are produced, water should be poured in time for the second time, until the leaf grows, the sick and sick and deformed seedlings are removed, the weather is clear from september to october, the temperature of the shed is high, the temperature of ventilation should be cooled, temperatures should be kept below 30°c as far as possible, the water should be watered to prevent drought, and if conditions permit the use of spraying equipment to keep the air and soil wet。
When a 4-leaf plant is planted, rapid fertilizer can be followed by water, 20 kg of ammonium sulphate per acre, or 20 kg of compound fertilizer per acre in a ditch before watering。
After november, attention should be paid to temperature protection, which can occur at temperatures below 4°c and can release smoke in the shed at 3-4 a. M. Autumn shed cultivation will be halted after december, when temperatures continue to be below 6°c below zero。
Scrap water should not be poured before pick-ups to prevent contamination by pathogenic microorganisms. The date of birth for cabbage is 35 to 50 days and is easily harvested before the cold season, with acre production of 3,000 to 4,000 kg. The standards for harvests begin to fade, with yellow leaves from the outer part of the base, leaves shifting from booming to closed growth, and plants are grown to the highest yield when the heart reaches the flat。
These are the key elements of the autumn and winter cabbage planting technique, which is easy to understand and good for starters。
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One of the expert members of the teacher grower team, yuyong, graduated from henan university of agriculture as a senior farmer。
