Do you know the way farmers grow vegetables and sunflower?
In rural areas, farmers will plant some sunflower, which is also known as auricularia, carmine, and Aoi Murasaki. Because of its high quality and delicious taste, and easy to cultivate and manage, most villagers in rural areas will plant a little bit in their own vegetable fields. Sunflower can be sown one after another from spring to early autumn, but it is still dominated by spring sowing.
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Because the shell of the sunflower seed is thick and hard, and the emergence time is long, the seeds should be soaked for 1-2 days before sowing to promote the early germination and emergence of the seeds, and the sunflower can be direct seeded or raised seedlings. Before sowing or before planting, we should apply more than 1000 kg of rotten compost per mu, 30 kg of compound fertilizer, ploughing and raking to make a flat bed, and when the seedlings have 4 leaves, the seedlings should be fixed according to the plant spacing of 20 cm, and the seedlings should be raised and transplanted. When there are 4-5 leaves in the seedlings, two rows are planted in each row, and the plant spacing is about 20 cm.
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When the plant grows to 30 cm, the heart is picked to promote its lateral branches, the branching force of sunflower is strong, and the stem vine grows vigorously, which generally needs support cultivation. A herringbone frame about 2 meters high can be used. When the lateral branch grows to about 20 cm, the tender shoots can be picked. During the growth period, tender leaves and shoots can be harvested one after another. After setting up the frame, according to the situation and plant growth, appropriate topdressing and watering should be taken. During the harvest period, the flower stems should be removed in time. It is beneficial to the hypertrophy of shoots and leaves and increase the yield.
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Soak the seeds in 55 degrees water for 15 minutes, then 30 degrees water for 24 hours. Put it on warm water for seven days (without contact) and plant when the tip is split. Then plant it in the soil, and the seedlings come out to one-third.
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