Agricultural characteristics of Qi in Tomb-Sweeping Day

Guide to Farming in Tomb-Sweeping Day 1: Field Management

Tomato, pepper, eggplant, cucumber and zucchini in plastic large and medium-sized shed should be ventilated day and night in the middle and late April, and Gan Lan should be cleaned and waterlogged in spring, lettuce in spring and radish in winter; Onions, green onions and garlic should be seeded with chemical fertilizer and picked in time; Interplanting carrots and radishes with topdressing; Winter-sown cauliflower is kept at 10-20℃ during the bulb growth period, and borax solution is sprayed; Spraying potassium dihydrogen phosphate solution on Chinese cabbage in spring; Deep ploughing, dehumidification and warming of spring cucumber in open field; Ventilation, cooling, watering, coring and artificial pollination of spring watermelon in plastic greenhouse; The cowpea root is prevent from retting, prune and pitted; Fertilization and intertillage of kidney beans; Potato topdressing and soil improvement.

Guide to Farming in Tomb-Sweeping Day II: Harvest

Collect lettuce, Gan Lan, spinach, celery, Chinese cabbage moss, Chinese cabbage, cauliflower, leek, garlic moss and peas; Tomato, pepper, eggplant, cucumber and zucchini were harvested in early-maturing cultivation in greenhouse.

Guide to Farming in Tomb-Sweeping Day 3: Seeding and Seedling Raising

Cucumber, melon, late-maturing gourd, cabbage, cowpea, lentil, rattan kidney bean, water spinach, amaranth, celery, bean potato, Chinese cabbage, etc. Ginger accelerates germination; Seedling raising of late pepper, summer lettuce and summer ganlan in open field.

Guide to Farming in Tomb-Sweeping Day 4: Planting

Vegetables grown in the open field include cucumber, watermelon, melon, watermelon, wax gourd, pumpkin, zucchini, bitter gourd, night melon, loofah, tomato, eggplant, pepper, dwarf kidney bean, cowpea, sweet potato, water bamboo (water bamboo for two nights), summer lettuce and water spinach.

Guide to Farming in Qingming Festival 5: Pest Control

Pay attention to the prevention of solanaceous damping-off and blight, gray mold, downy mildew, soft rot and anthracnose of Chinese cabbage in spring, downy mildew, cucumber disease, melon aphid, yellow striped flea beetle and so on. Bean angular leaf spot, liriomyza sativae, broad bean, vegetable aphid, underground pest, etc. Prevent the seeds bitten by mice.